Ampeg b15 clone. This Great resource for you handy guys - Ampeg B-15 clone schematics, parts list etc. It was my introduction into this DIY hobby. Forums . Superb Ampeg B15-NF Portaflex valve amp in very good cosmetic condition and excellent working order. The Masco amp used a 5V4GA rectifier and 6L6GB output tubes. Although specializing in the production of bass amplifiers, Ampeg has previously manufactured guitar amplifiers and Ampeg B15-N > 1965; 1965 AMPEG B15-N. com Disclosures Endorsed by D'Addario. The amps can be paired with any of eight Ampeg speaker cabinets and third-party IRs may also be loaded. Cool history there. birt. I am repairing an Ampeg B15 circa 1960. 300 AMPEG GIF, JPG & PDF files clone of the head section of the Ampeg B15n, known. Share More sharing options Followers 10. The BFlex is the second member of the Well I do have to mention the B15 reissue here, I know it's not exact, but with a better tube upgrade from the factory ones it's pretty darn convincing since we all know it takes a tube pre as well as a tube power section -and like mentioned- the cab is a major factor as well in that sound. H. The B-15-NF channel has the volume control section Cathode bias gives it a saggier feel but adds this gorgeous rich high harmonic overtone to everything – really nice for those ringy single coil U2-esque type sounds. A lot of the magic of a At the end of the 1960's, as the volume wars heated up, Ampeg introduced the ground-breaking SVT bass amp with ten times the power of the B-15 - 300 watts, ready for stadiums and arena tours. During the year the tilt back rod was discontinued. If you’re going vintage then the JBL-D-140 is a great choice, but expensive and always Make sure that the speaker you buy is an 8 Ohm. Maintaining these circuits keeps the same gain structure and biasing found Based on several years of vintage Ampeg B15 designs, the Trip Top uniquely combines the original circuits of both the Ampeg B-15NC (1964) as well as the later B-15NF (1965-67). If you want to see what Ampeg is up to nowadays, you might want to check out the official Ampeg website. Around the exact same time, Ampeg introduced the B-15NC and the B-15ND as a response to the increasing volume demands of performance artists. My experience level is 1 scratchbuilt 57 Tweed Deluxe amp so I am a low Ampeg B15 build report (schematic with mods added) « previous next » Print; Pages: [1] Go Down. deekay911. This is a legendary Bass amp. In case you read German, look at Ampeg PortaFlex PF-20T or at Amps for an overview of his tests. In 1960, Ampeg revealed to the world the first combo amplifier designed for the bass guitar, the B15. Great combination. It is a direct copy of the orginal schematic except for the following changes: The power suppl I wouldn't try and clone the Ampeg design exactly as your are building a clone as you can buy complete cabs as seen below. The Alembic was second on my list but like you I only want a single channel version. About This Listing. Previous topic - Next topic. Reply. Tone stack mods. Filter by condition * Excludes Brand New, B Stock, Fair, Poor, and Non-functioning. Venture Series . 2 years ago. Until then I'll keep what's in it. Contact info@tubedepot. Latest: joulupukki; Yesterday at 11:51 PM; But don;t let this fool you that this is not a great amp-combo. net is a great resource for anyone ever doing restoration work on old ampeg amps, they stock and source all the oddball stuff ampeg used over the years in one convenient place. or a B15 or a clone B15 - there seem to be some nice ones available, but I'd rather get the real deal if I can find one. 1968. Serial number 055867 indicates this was made in 1967. Great amp. Offers:2. Other 1965 Portaflex characteristics: White I am acquiring an Ampeg B-15 clone head, and I need to find a cab which will best compliment it. Sep 10, 2013 636 1,719 4,911 The Estimated Value for Ampeg B-15S Portaflex 2-Channel 60-Watt 1x15" Bass Combo 1971 - 1977 on Reverb. Servis avec amour ! Grâce à nos cookies, nous souhaitons vous offrir la meilleure My B15 alternative would be my Hiwatt DR103 - I like it as much for bass as I do the B15 (and I like it as much for guitar as I do the Bassman!!!). Olioop. Classifieds. You really aren’t missing too much with the solid state. The Portaflex is a line of amplifiers for electric guitars and bass guitars created by Ampeg and originally designed by Jess Oliver. Make and model SNK VH300 (Ampeg VH-140C clone) Description. A hobbyist buddy who's made numerous Fender clones is threatening to make me an Ampeg B15 kit bass amp. Oct 23, 2019 #5 Oct 23, 2019 #5 Post an image of the cab and amp if you can. View Price Guide Sell Yours. Ampeg amps just sound different from others, and the venerable B15N is an Ampeg. You are looking at a 1968 Ampeg B-15N Fliptop Portaflex Amplifier. I have the SFT pedal too. Built to the specifications of the original Ampeg B-15 Power Transformer, this transformer will give you the tone that factory replacements could never deliver. Frogeye. 8-10 cabs. Level 3; Posts: 706; I love tube amps; Ampeg B15 build report (schematic with mods added) « on: April 13, 2012, B15-NC, B-15ND. I just hold the handle on the top and Based on several years of vintage Ampeg B15 designs, the Trip Top uniquely combines the original circuits of both the Ampeg B-15NC (1964) as well as the later B-15NF (1965-67). For 1961, the Ampeg B15N (N I partially wonder because I have just built a mighty fine sounding B15 clone using a 60's OT215 and the amp sounds deep and tight and loud. Gandenberger has consulted with new Ampeg on the design of their heritage series. Only one channel. Hope this helps. These amps sound great when plugged into different cabinets but you should be aware that the cabinet is part of the B-15 sound. pie_man_25. Kit Includes: 1pc. Since then I did The B15 clone from Trinity (2x6LS6 preamp Here you can hear the difference between new Ampeg design vs old one. carson@riddimrestoration. Any advice will be appreciated. This seems to be quite a rare model. Unfortunately, using either of these things live is a non-starter. I believe this is the very first B15 design. Using a '61 P bass with about a year old Pyramid Gold flats, I The Ampeg B-15 has been known as bassists' trustiest sidekick for generations. 0 Members and 1 Guest are viewing this topic. ” My second thought was there was an immediacy on notes that I hadn’t ever Ampeg, B15, Bass Amp, Portaflex, Tube Bass Amp, Valve Bass Amp, Vintage Amplification - March 29, 2017 Ampeg B-15 Portaflex - Amp Town Funk As a vintage bass specialist, Andy's showroom is host to some of the most incredible and highly collectable basses ever made, including Pre-Ernie Ball Music Man basses, Pre-CBS Fenders and 60s Hofners. I'll have to get another look at the unit! Reactions: beans-on-toast. Enjoy! Contents: Dedicated to Jess Oliver; History and Timeline; Sales Literature and Advertisements That’s the speaker Ampeg offered in the 1960’s as their factory upgrade, but I think most players would like something a little more modern with beefier construction and power handling. 653 8. Buffered effects loop. Since then I did do a scratch(ish) build SEUL HiFi amp that came out decent. PT108 120v USA or 240v (add 12. Mine does 60 watts rms. The B-15Ts were originally equipped with a 15-inch speaker: either a 100-watt Ampeg or an optional 200-watt EV EVM 15L; the speaker enclosure uses a twin triangular port design. For your consideration, Garrett Park Guitars presents this 1960s Ampeg B-15. Watchers:48. With a power output of 30 Watt and 8 Ohms impedance, this amplifier strengthens the signal coming out of the attached bass guitar to reproduce accurately and even to enhance its sound. Single 120V primary transformers are stocked. Nov 3, 2010 #1 Nov 3, 2010 #1 Hey Everyone! I'm in the market for an Ampeg Fliptop tube amp. Also, does the I have a Ceriatone Aunt Peg which is a clone of one channel of an Ampeg B15, with a switch to select either fixed or cathode bias. The CtG electronics circuit that I used for my original build doesn't show a 100 Ohm filament hum pot. Is this going too be a problem ? Amp is working well no issues. Hi all Just finished a clone of the B15. Rated 25 watts. Just wondering what years were most desirable tonally since there are so many different years/circuits to choose from. At that time I wasn't thinking of scratch building anything. It has the original EV EVM 15-L speaker, and still has all of the factory hardware, including the Three prong cable, new caps, replacement shock mounts, cabinet clips, ampeg plexi and metal logos, a new top handle, and a speakon cable. In the first photograph at the bottom of the page is a Ampeg 1966 B-18 cabinet interior shot. The project was, as I understand, ready for production but has, so far, been shelved. Reactions: Rnb4003, Fuzzonaut, spankdaplank and 1 other person. Although specializing in the production of bass amplifiers, Ampeg has previously manufactured guitar amplifiers and The advice I'm getting elsewhere is that 1) the spec for a different Ampeg bass amp is full output power at 11mV in with volume at full, 2) it's not that uncommon to hit max volume at 1/3 volume pot travel, depending on the pickup output; and 3) the ". 3V winding and connects to the cathodes of the 6L6GC output tubes. In the early 60's the cabinet was what was called a double baffle design. B15. Title: A_TO_E. I mean it took a shot in the dark after watching as couple decent videos and reading a bunch of rave reviews and bought the 50 watt all tube flip top remake. Ampeg had the patent on the fliptop, so I came up with a new design in which the head automatically lifted out of the cabinet using a small motor. SVT. Jan 26, 2012 #3 Jan 26, 2012 #3 I was determined to find a great Ampeg B15 Ampeg B15. The B-15-NF channel has the volume control section before the tone stack and in the B-15-NC B15-NC, B-15ND. My first thought when I plugged in was “Holy heck that’s THE sound I’ve heard on all those great records. Ampeg B15 tone control question. TN WOODMAN . MichaelDean - Dingwall Combustion 5, 76 Fender Mustang, Revelation RPJ-77 (maybe? The Ampeg B15 was the amp used for most 1960’s recordings at Motown, Stax, FAME and Atlantic studios. The B-15N's circuit paths are taken from 1964 and 1966 B Learn how a Tech 21 VT Bass pedal can get you somewhere close to an Ampeg B15 and Ampeg SVT tone. This He also has a B15 vintage amp and has been neglecting that in favor of other setup. It comes stock with 6L6GC power tubes. Not really a combo either, as you can use amp and speaker separately if you want. andyfromdenver Well-known member. Apr 11, 2005 125,924 120,084 6,993 Plymouth NC Disclosures Endorsing: Yamaha, Ampeg, Line 6, EMG . Ampeg ("amplified peg") [1] [2] is a manufacturer best known for its bass amplifiers. Maybe it's just me, but I didn't fine it to be a pig to carry. The Ampeg BA-115 V2 is amazing,can go from the studio to the stage. Don't say AMPEG so fast: I am looking for something lightweight ( under 40 lbs. My only experience with a real B15 was a single day in a local recording studio about 2 years ago. Jan 31, 2011 4,488 5,483 5,168 Smyrna, Tennessee. According to his website, Mr. Mar 1, 2001 74 0 4,596 Saint Cloud, Minnesota Visit site. Does your vintage B15 have a blown or non stock power transformer? This kit will bring it back to stock. The audio section is a copy of one channel of this schematic , but I'm using 7F7s instead of 6SL7s ($10/tube vs $25) and 7027As instead of 6L6GCs (I already had some 7027As from a Just a quick demo of 4 different amp type. Watchers:15. Jan 23, 2007 12,426 The Ampeg B-15N Portaflex of the 1960s, the "multi-instrument" successor to the B-12 amplifier, is considered the most recorded bass amplifier in history -- and with good reason. For over 60 years Ampeg has been providing amplification solutions for professional bass players and aspiring bassists looking for the best bass practice amps. Product Reviews. I ended up hiring Ben to build me a bass amp with an Ampeg B-15 preamp circuit using two 6SL7 preamp tubes, and a power section using four 6L6GC tubes to mimic a Fender power tube section. The ND offered one 15-inch Portaflex cabinet and an extension speaker. snares through an H. Revived from the past and enhanced for the present, this limited production model offers all of the best features of the 1960’s classic plus more. The sound is archived in analog and digital modeling. i was wondering if the cabinet would make it so i’m at least getting a b15 sort of sound out of the thing, but i also wanted a more wide range of b15 experience so i made the question very broad. I've also had a "baby SVT" project in my head for a long while. The idea was to make something as close as possible while using up as many parts I already had. 2-15 cabs. The Tone control can be pulled to take away the negative feedback of the circuit, changing gain and frequency response. I would Finally, an Ampeg B15 Kit!! Based on several years of vintage Ampeg B15 designs, the Trip Top combines the original circuits of both the Ampeg B-15NC (1964, tonestack after volume) as well as the later B-15NF (1965-67, tonestack Here you can hear the difference between new Ampeg design vs old one. B12. Maintaining these circuits Ampeg Portalflex B-15 is a guitar amp combo that features 1 speaker. This listing has ended. Enjoy the benefits of a premium membership! Upgrade Account. New Price $350. It's convincing enough that my producer hasn't been able to tell the difference My '66 Ampeg B-15N started blowing its main fuse last night. Ampeg is Ampeg AFAIC. These two amps are the pinnacle of bass amps and this pedal It’s great. Apr 23, 2002 #5 Apr 23, 2002 #5 Hey, I have an Ampeg B-15S. Ampeg B-15N Heritage Classic 1x15 Bass Combo Overview The Ampeg Heritage B-15N Classic Combo is a stunning all-American hand-wired and handmade amp that pays tribute to legendary bass amp luminary Jess Oliver. The NC featured a column-style cabinet (in fact, the “C” stands Throughout the years however, particularly in the early 70s, Ampeg also produced some of the finest guitar amps ever made and yes, even the odd guitar. Are there any Ampeg experts out there that can advise me which speaker I should be using in My sense is that the V4 and SVT amps can sound considerably more like a B15N than anything else. Add to Cart. And the 63 is a B15-N which I thought was rated at 45 watts. I had the pf-350 beforehand, and I gotta say that, regarding tone, the two amps are very similar, and I was slightly disappointed because I was expecting the heavens to open, lol. Learn more Page 1 of Which you can still get new or a Reeves or even a Weber Mywatt Clone would be good. P. B25B. All 30 models have bass and treble turned up to 10 with varying degrees of mids and the resonance/presence knobs. Thread starter Olioop; Start date Sep 7, 2021 ••• More options Who Replied? O. S. Features The Trip Ampeg B-15 Clone (Trinity Trip top amp DIY kit) Here is my Trinity Trip top projet! (Made in Canada) Messin' around with a Sean Hurley Groove. The last group of changes that Ampeg made to the tube-powered B-15 were made in 1968. I believe in general that the B15-N really is heavy in the low midrange area, light below 80 hz, and, if it uses the CTS square-magnet driver, virtually nonexistent above about 1600 hz. I expect to receive that amp in Aug 2009. Today, we're looking at the golden years. Brand. There are various enclosure design tools that will help you calculate the port diameter and port length. 1 Share Reply Quote Here's a beautiful vintage Ampeg B15 Fliptop, considered by many to be the Holy Grail of bass amps. This type of cloth was used from 1960 to 1962 during the period of time in which Ampeg was sporting their "Navy Random Flair" tolex - and for a couple months in '62 as they transitioned into their Blue Check tolex era. There should be only one grounding point on the ground bus. Sort by. Search classifieds. Hey Bass Guys, I'm new here, and could use some help with dating a vintage amp. New posts Forum list Search forums. However, the 1968 had Ultra Hi and Ultra Low switches so i dont know if it would be more beneficial There's a lot of Ampeg sounds. capacitor kit for b15 (1pc 40x3/525v, 1pc 30/600v, cap mount ring, cap mount bolts,bias supply cap chosen from the Der Ampeg PF-50T ist m. I was just interested if I could get close as a point of reference, having never owned one but have obviously heard one on countless recordings, particularly as I'm a recording engineer also. Unit no 6 now for sale (17/03/2019) The J-B15 is, in fact the preamp section of the Ampeg B15 NC 1964. This amp has both '64 & '66 tone channels, also a switch to solid BeefyTeen - Ampeg B15 Clone. I know weezer used a B15 on the Blue Album and I really like the tone of it BUT if I get a new amp it has to be small and loud enough for a band. The BFlex is the second member of the Up for sale, a 1971 Ampeg B-15S Portaflex tube amplifier in excellent condition, fully serviced and complete with a custom flight case!  This is the first year for the B-15S model, which is based on the V4 preamp and powered by a pair of 7027A We offer the most comprehensive source of parts for the restoration and repair of both vintage and modern Ampeg amplifiers. Product Identifiers. 15" ampeg spreaker. Reactions: cdrbass. Filter by model. The "C" stands for "column", I guess it was Ampeg's name for "sta DB Ampeg B15 vs SB12. Much of the content of this wiki has originated from The Official Ampeg Portaflex Club threads that discuss all variants and relatives of Ampeg Portaflex amplifiers and cabinets. Scott 210-D vacuum Tube Amp, to resampling kicks through our vintage Ampeg B-15N Portaflex Bass Amp. 5 kHz oscillation when I power up. Think of it as a scaled down Ampeg V-4B, or Ampeg SVT, in which I once owned these as well. The clone head has a cabinet in black/tan, so black seems right for the cab, ideally with a tan'ish grill. hn/l/64do8vqEnter promo code "FIVEWATT35" to save 35%Friends of five watt on Patreon: 1972 Fender Precision bass / 1964 Ampeg B15 (4m 36s) Find out more about these instruments here: 1972 Fender Precision, 1964 Ampeg B-15N. Proudly made in the USA. UPC. This is considered to be one of the best amplifiers ever built. Nevertheless, for dating purposes, the serial number provides adequate information during this period. Ampeg Heritage B-15N Combo Features: Black powder-coated chassis Rugged cabinets made with baltic birch and poplar Classic Ampeg flip-top design Legendary double-baffle cabinet design delivers classic tone 2 distinct preamp circuits (1964 and 1966) Selectable bias modes for ultimate tone control 3 x 12AX7 preamp tubes, 2 x 6L6GC power tubes, and 1 x 5AR4 rectifier tube I was wondering if anyone has a circuit layout for the Ampeg B15 NC. Click to expand DIY goldmine alert! The Portaflex B-15r was a late '90s-early 2000s reissue of the classic B-15n "Portaflex" bass combo of the 1960s-'70s. 30 models NAM. 47 Shipping. It doesn't give the real live vibe when miking with a Beta5 Ampeg B15 designs, the Trip Top combines guide, large 11" X 17" size layout and schematic Just finished a CtG FCBN 51B clone of an Ampeg B15N, schematic attached. The Masco amp used a 5V4GA rectifier and 6L6GB output I did a kit B15 clone from Trinity amps a few years ago. 0888365485126. The Ampeg B-15N amp plug-in can be installed and operated like any other UAD-2 plug-in. Includes material, year, finish. It still doesn't get the tonal effects of the speaker cab, and some say the cab of the B15N was an important part of its tone; and the My '63 arrived with a matched set of clear JJ's in the power section and a hodge podge of pre tubes. The B-15 is responsible for putting out some of I did a kit B15 clone from Trinity amps a few years ago. pdf Author: Jeff Shook Created Date: 12/6/2006 7:31:57 AM Up for Sale is a 1968 Ampeg B-15N! Fliptop Portaflex Bass Amp! Made In USA! This is really cool. Notify me when new ads are posted. Views:1112. I stand corrected, I just looked in my Ampeg book. If you are looking to cop the sound of a particular player, find out which version of the B-15 they were using. The B15 clone from Trinity (2x6LS6 preamp Older models can be, but if your pockets aren’t deep enough for an original vintage B-15, Ampeg still produces fliptop amps under the Portaflex name, from a super-cute 20-watt tube head to an 800-watt D-Class Based on several years of vintage Ampeg B15 designs, the Trip Top combines guide, large 11" X 17" size layout and schematic drawings and REAL Support. My other rig is a Goliath III/SM-900 set up and the SWR rig is easier to the Ampeg Heritage B-15 delivers legendary tone in a design that truly lives up to the iconic standard set by inventor Jess Oliver over 50 years ago. I've never actually owned a bass amp There were also different versions of the B15 amps. The 6L6's are very close together about 10mm apart. New ads New comments Latest content Latest feedback Latest questions. Author Topic: Ampeg B15 build report (schematic with mods added) (Read 9643 times) 0 Members and 1 Guest are viewing this topic. Member; 1 Share; Posted January 24, 2020. Someone was kind enough to share its dimensions: 30 x 24 x 16 inches This is a build from a kit of TubeTown "BFlex" ,clone of ampeg B15. Started by Aussie Mark, June 25, 2012, 10:04:50 AM. Shop Gear. B15 that would. Shop our wide selection of vintage ampeg b15 Just spitballin' here but what current amp (combo?) would come close to sounding like an Ampeg B-15? I'm assuming that a 15 inch speaker would be needed so an Ampeg PF-350 w/1x 15 cab? An Ampeg PT-50 (their tube head) with the same cab? A Fender Rumble 200? Any other suggestions? Thanks. Obeid (a brilliant tube-amp engineer I have been a bass player and gear hound for years, so it is surprising that it took so long for an Ampeg amplifier to come into my life. PARIS, France. I know it's a bit late now, but you could have gotten away JapanAxe- Fender Precision 1973, Fender Precision 1963 RI, Dingwall NG2 5, Dingwall D-Roc 4, Demeter VTBP-M-800D, Fender TB600, Barefaced Super Twin, Barefaced One 10, DIY Ampeg B15 clone, deal to be done on for-sale EBS HD360 30th Anniversary This is a build from a kit of TubeTown "BFlex" ,clone of ampeg B15This kit has been modified to add the classic controls , Lo and Hi switch. Super smooth and organic sounding sub octave. View specs & info. Bonzaï Analog Devices. Check out my bass course, Four String Fu Ampeg Heritage B-15 Features: at a Glance. Nick Mutascio; Jun 30, 2016 . Microphone or line level inputs. For Sale: Ampeg B15N Amp Clone. Ampeg B-15T Portaflex 100 watt amp and speaker combo. Hand-built and hand-wired in the U. Good for a fat vintage sound. Used – Good. All coupling and tone stack caps are Sprague Orange Drops. I can read a schematic a little bit but find a layout ALOT easier to read. Jess Oliver surrounded by the iconic Ampeg B-15 amps that he designed. Sounds amazing, and all the features from the Scrambler Circuit Overdrive to the Send and Return for outboard effects, to the Line Out output means you cant go wrong with this one. I wish I hadn't! JimmyM. Start new topic; Recommended Posts. Impedance matched attenuation circuit for Ch. Listed:5 months ago. I have an Ampeg B15N 64´hooked to the original cab and from the 8ohm external speaker from B15N head to an Ampeg SVT 410HE to push it a little bit and i would like to incorporate an Ampeg SVT DI (12AX7 Vacum tube DI) sent to the mixer and finally to the PA. A. This is my version to the famous Ampeg B15. With a guitar and bass input on channel one as well as a separate instrument Ampeg B-15N Physically Modeled Bass Amp, Speaker Simulation and FX Rack with Unison Preamp Technology The Modern Standard, Born from the ‘60s Developed by Brainworx in partnership with Ampeg Limited and Distributed by Universal Audio. I ran a Sans-amp Bass DI in front of mine and it helped the low end (and tone) quite a bit I think. Last edited: Sep 16, 2017. It even appears on Led Zeppelin recordings! As time progressed, various versions of the Ampeg B15 appeared. The Filthy Hooligan. I've been looking online for opinions and opinions are incredibly dividing, I have a Ampeg portaflex pf350 head and a 115hf Cab, Currently using a behringer bd21 which I think it's pretty good but looking forward to upgrade, the AUX and headphone inputs are a REALLY good thing for me, to practice at home but it's not so much of a deal breaker as a bad sound or not The Ampeg SVT arrived in 1969, providing a face-melting 300 watts of all-valve power. I played my teacher's b15 a few Well, it's certainly not modernbut a less expensive equivalent would be a B15 The most expensive B15 I ran into was $2600 which I though was insanely priced, and that's a 2nd normal/higher priced B15 away from the Heritage. I'll get a recording when I see him again. Nobody has more new and used music. Not sure on exact year, but this model is late 80s to early 90s. The African Mini-Bassman. It's a timeless classic. Apr 11, 2005 125,920 120,058 Plymouth NC Disclosures Endorsing: Yamaha, Ampeg, Line 6, EMG. Maybe this winter!///// My kit B15. Mine, circa 1964, is not ported. In this video I walk through its schematic to try and explain how it works, how the circuit is designed, and thi Hi, wanted to use a different cabinet with my Ampeg B18 fliptop head (old cab is too worn and the speaker is aged out). in erster Linie kein "Ersatz" für einen B-15, dazu klingen sie dann doch zu verschieden. But I own a B-15N so I might be more "up" on that sound rather than the SVT's. The compact, portable, and easy-to-use SGT-DI includes an Ampeg Heritage B-15 Features: at a Glance. Limited edition production Only 50 units available Numbered and matched heads/cabs Classic Ampeg flip-top design Chrome-plated chassis Rugged Ampeg B-15T Portaflex 100 watt amp and speaker combo. Nick Mutascio; Jun 30, 2016; Based on Ampeg B-15 Portaflex. Soon after you left Ampeg you founded the Oliver Sound Company, making instrument amps and PA systems, including the Powerflex bass amp. Good sound either way however. It is a 25-watt amp with a single 15" speaker, and is designed for the gigging musician. March 28, 2023 — Ampeg today introduced the SGT-DI ™ preamp and DI pedal, which gives modern bassists an entire rig in a single stompbox. I believe that some were made with ports. Local Pickup Only. New Price A$774. It's a single Eminence 15" driver. How about a B15 pre clone? I love my Arkham Octling. We also offer a full line of services including: amplifier repair, speaker repair and re-coning, cabinet refurbishment, and custom cabinets. Prices are still going up, but you can still find them in the $1000 range as long as you don't mind rough cosmetics, replaced speakers, etc. On the other hand I have a 1974 V4B that needs an overhaul. Hi-Fi Simpli-Fi ‘d. And then there is their modern line of amps many which are solid state. Important to determine which pre you are looking at/listening to. net 70s style fliptop cabinet with a class d ampeg micro vr head. 5k ohm. A 30-pack of tones based on scooped death metal, ala the Morrisound Studios era. Korea and some stuff used to be made in Vietnam and yes, some stuff is made here in the Down the road maybe . Nov 20, 2012 #7 Nov 20, 2012 #7 Ya, Tête d'ampli basse à transistor Puissance: 300 Watt sous 4 Ohm, Voix SVT et B15, Contrôles: Grit et Level pour Overdrive, Gain, EQ 3 bandes avec Medium, Bass, Treble, Volume, Commutateurs: 0/-15 dB Input, Ultra Hi, Ultra Lo 3 positions, Overdrive, Vers le contenu des pages. Jun 28, 2007 4,332 7,705. Currently using a used set of Trinity Amps has developed a kit similar to the B15 Heritage. Dec 13, 2007 483 224 4,821 Vienna, Austria www. I used an Masco Audiosphere 36 for the chassis and transformers. 680 Lösungen 7 Ort dem echten Norden! Bassix ß502. I'm also curious about the B15, B25 and V4B. I wholy agree, appart from having an ampeg SVT+ 8X10 which I never use, studio or live, My favourites are the B12 in my case, bassman, and DR103 (I have two) all of which I also use with guitar and Ampeg put a "B15" switch position on their new Venture heads. Original price. V4B. What you can do is use a DI that is designed for taking the speaker out signal from the power section of the amp. Thank you for selecting the Ampeg B-15R Portaflex Bass Amplifier. The sound of Motown, found in countless pro studios. Buy It Now. It is my understanding that Kaye recorded with a B15, but I don't have it from a reliable source, so don't hold it against me. Portaflex referred to the amps’ portable reflex baffle system. I had a vintage Ampeg B-15N on my bench today that was "blowing fuses" according to the owner. It was made in St Louis by SLM Electronics and designed by original designer Jess Oliver & Ampeg. My SVT has impressive tone shaping options but it always sounds like an SVT. This kit has For Sale: Ampeg B15N Amp Clone. It's a sharp, biting fuzz that cuts through the mix and will do some wild, noisy sounds when cranked. The only problem is I cannot find dimensions or construction / blueprint pics anywhere. Get the best deals for Ampeg B15 at eBay. Check out the other videos of this bass A question for you folks lucky enough to own a B15. pdf Author: Jeff Shook Created Date: 12/6/2006 7:32:21 AM The Ampeg B-100R Combo is not exactly light, coming in at about 65 lbs. In The solid-state BT-15 came just before I left Ampeg [1966]. Pages Latest activity. There are plenty of familiar sounds of other brand heads and cabinets also. Their easy-to-use and intuitive controls include an extensive array of tone-shaping tools such as 3-band EQ with sweepable mids, Ultra Hi and 3-way Ultra Lo switches, and a Super Grit Technology TM (SGT TM) Overdrive circuit with SVT Ampeg Sub-Blaster clone by Johnk. Watch this gear and we'll notify you if it becomes available again. There is no 'N' suffix, it has a single set of tone controls, and a single rotary switch for Off/Stby/+/-(polarity). This is the classic bass amp as heard on many recordings from Motown onwards. Read up on all the latest features and columns here. Views:972. For photos, click on the links below: Later in the year Ampeg discontinued the serial number sticker inside the speaker cabinet and started stamping the serial number into the back left hand side of the shock-mounted chrome chassis. At the time of Ampeg's most recent buyout, one of Ampeg's SLM engineers, Obeid Khan, was working with Jess Oliver on a true reissue, low-power B15 with a double baffle cabinet. At least to my ears. This all-tube "fliptop" bass combo amp pairs a 25-watt top with simple volume and tone controls to a double baffle 1x15 cabinet which contributes significantly to the deep, classic tone that the B-15N can The Ampeg B-15 bass amp defined the sound of recorded electric bass. Selling a great BeefyTeen - Ampeg B15 Clone. Get the guaranteed lowest price on the Ampeg Vintage 1968 Ampeg B15N Tube Bass Combo Amp at GuitarCenter. In my limited experience, a particular amp sounds like THAT amp. The Heritage B-15 features the circuit paths of both a 1964 and 1966 B-15, including classic Baxandall EQ controls and premium 6SL7 octal preamp tubes along with a bias switch, recreating each years’ distinctive bias Results for "ampeg b15" in All Categories in Canada Showing 1 - 7 of 7 results. Ampeg. Here's a rare bird that you don't see everyday. The cloth is Now this is very interesting. I know the Ampeg Heritage B15 Reissue featured the "iconic" 1964 and 1966 circuits. com. I just purchased one for a whopping $250 Canadian and I want to go through the circuit thoroughly. While you're at - it order a power capacitor replacement kit from Fliptops. rocks ampeg b15; ampeg b15n; By deekay911, December 31, 2023 in Amps and Cabs For Sale. By Frogeye, January 24, 2020 in Amps and Cabs. This one has a built-in boost circuit that works as a master volume, compensating for the low output of the original. The B-15-NF channel has the volume control section before the tone stack and in the B-15-NC channel it is after. JZ1978. I swapped out the knobs w/ some old Boss OC-2 knobs but the originals will be included. The clone head has a cabinet in black/tan, so black seems right for I recently tracked in a studio with an actual B15 for the first time, and after picking my jaw up off the floor and taking myself home found that the UA plugin is a fairly close amalgam. From Motown sides with James Jamerson to classic Stax records with Donald "Duck" Dunn, this 30-watt, 1x15, all-tube brute oozes character — delivering a warm and fat fundamental note that laid the foundation for '60s and '70s rock, funk, and soul. Prices exclude shipping and tax/VAT/GST. Ça commence doucement et on monte l'attaque petit à petit ! The Ampeg B-15 would give voice to this new-fangled four-string wonder, giving it enough power to cut a groove through any mix. I'd probably get a new cab for it, like the one you reviewed (PF-115HE). Occasionally, Ampeg would use Altec speakers in these two units, but for the most part, these speakers were CTS. Here's a beautiful vintage Ampeg B15 Fliptop, considered by many to be the Holy Grail of bass amps. 2010 will be the 50th anniversary of the B15. Plus with a 15 inch speaker, and 150 watts, you got nothing to lose with this Ampeg model!!! This is a very expensive reissue of the classic Ampeg B-15, it has two channels, one based on the 1964 circuit and one based on the 1966 circuit, the 1964 being 25 watts and the 1966 the full 30 watts which may appear somewhat modest, however these are Ampeg Valve watts that we're talking about! Ampeg, Marshall, or other preamp boards. Luckily, the amp has caster fittings at the bottom, which I highly recommend using. Feral Feline . This grill cloth came from an early Ampeg Portaflex B15. The "SB" in the SB-12 model number originally indicated "string bass", and Jess Oliver the inventor of the Portaflex line prefered the SB Ampeg did a reissue of the B15 Portaflex. I'd like a 1x15" cab with an ampeg tube amp head, something that would fit in the trunk easily. That's correct. In this video I discuss the legendary Ampeg B-15 Flip-Top: what it is, what makes it cool, and what you need to know. Plus! Introducing the first IR Hi all,looking at buying either the new Ampeg DI or the Super Vintage by Origin Effects. Head looks a little retro. Does your vintage B15 have a blown or non stock power transformer? 1pc. Apr 11, 2005 125,924 Hi there! Up for sale is a nice Ampeg B-15NC Portaflex 215 Bass Cabinet from 1967. Troy, MO, United States. I think the 115HE has a tweeter so slightly brighter. I use a new Ampeg PF-115LF with my Trinity Trip Top (B15 clone). Originally established in 1946 in Linden, New Jersey by Everett Hull and Stanley Michaels as "Michael-Hull Electronic Labs," today Ampeg is part of the Yamaha Guitar Group. Sep 7, 2021 #1 Sep 7, 2021 #1 Starting a B15 build , and looking at the schematics I see a 270k resistor in some of them from the lower end of the bass pot to ground. B12N & B-15N Ampeg. Developed by Brainworx, the Ampeg B-15N Bass Amplifier SNK VH300 - Ampeg VH-140C clone JZ. Two absolute icons of bass guitar history: a 1972 Fender Precision (strung with roundwounds) played through a 1964 Ampeg B15. Dates from c1964. Fender Bassman vs Ampeg B15 When you buy products through links across our site, we may earn an affiliate commission. Sounds incredible. Great bass. The EVM sounded considerably better than the Ampeg 15 IMHO. I sold the amp a few years ago when I decided to thin the herd. This Ampeg B-15 is a great example of why Ampeg amps are so sought after. Created by technician Jess Oliver I am repairing an Ampeg B15 circa 1960. Ampeg B15 Clone. Developed by Brainworx, the Ampeg B-15N Bass Amplifier plug-in expertly emulates the circuitry, tone stack, and iconic thump of Ampeg’s iconic tone machine — B-12NF & B-15NF Ampeg. F. I've dug around in there, and here's what I've found B-15N. I needed to replace it anyway - as we have 240V in Australia. 50) power transformer. Reactions: txhawaii, keyofnight, BluesOnBass and 7 others. Ive used a old chassis made for EL34. com for I was lucky enough to find a B15 with a dodgy replacement PT - which made it much cheaper than one with an original Ampeg PT. Posted December 31, 2023. Jan 14, 2020 14 1. For example, an amp with serial number 406123 was made in 1964 (4), during June (06) and was probably the 123rd amp made that month (123). Last edited: Jun 30, 2016. This is a build from a kit of TubeTown "BFlex" ,clone of ampeg B15This kit has been modified to add the classic controls , Lo and Hi switch. Based on several years of vintage Ampeg B15 designs, the Trip Top combines the original circuits of both the Ampeg B-15NC (1964, tonestack after volume) as well as the later This is my version to the famous Ampeg B15. "Based on several years of vintage Ampeg B15 designs, the Trip Top combines the original circuits of both the Ampeg B-15NC (1964) as well as the later B-15NF (1965-67). Wiki. It is a B-15T, which is not exactly regarded as the nicest planet in the Ampeg solar system. It's def not a B-15 clone by any means, and seems to have a very V4ish edge to it. Price Drop. The head flips to store inside cabinet and sets securely on top when playing. From the jump, you can plainly see that the B15-NF’s aesthetic is Ampeg may very well have used 100 or 101 as the starting point during slow production periods. May 2, 2019 #11 May 2, 2019 #11 Nothing without tubes in the power section will nail it, but at least it's getting I think the Ampeg marketing team is smoking crack . SVP-pro, SVP-CL. Posted January 24, 2020. Works perfectly! Here is from Trinity web site: Based on several years of vintage Ampeg B15 designs, the Trip Top uniquely combines the original circuits of both the Ampeg B-15NC (1964) These B-15s are most easily recognized by the random flair navy tolex, the distinctive power knob, their shared tone control circuit, and the lack of a lucite light up logo. Offers:0. New media When these were new, you had the option of an Ampeg stamped frame 15, or a EVM15. As Ampeg began development of the B-15-N in the latter part of 1960, a few models were released lacking the more elaborate cosmetic elements typical of the B-15N. We all know and love the Ampeg B-15N for its warm thumpy bass tones. Wheeling it around is a lot easier than lugging this beast by the leather strap handle. I have an early Ampeg B-15 N Portaflex flip-top. Very nice smooth rich tone, lovely sound. Nov 18, 2017 #3 It's also interesting to note that you also appear to disagree with Ampeg Heratige as they paid eminence to try to clone the Alloy voice coil cap, with the bright tone ascociated with the I am looking to build an Ampeg B15S cabinet clone for my B25B head (I prefer the B15S cabinet sound to the one Ampeg matched to my head back in the day). At There is a company that is currently making a B-15 clone but I cannot remember the name. I substituted a Hammond 1750Q output. It was just over $1400 and I eventuall added a B-15E extension cabinet for another $550, but nothing looks like it and it does have excellent tone and that vintage vibe! This is a well built Ampeg is a Bass amp instrument manufacturing company that specializes in bass guitar amplification and effects. FlatNate. The Power supply rebuild kit for Ampeg B15N, NF, B12N (1962-1980) amps with fixed bias. Every professional studio in New York had at least one. The Ampeg B-15 gave voice to the bass guitar, providing the foundation for the unforgettable grooves of Motown. You will almost certainly want it. Just like the classic Portaflex, the amp head folds down into the The SGT-DI ™ preamp and DI gives modern bassists an entire rig in a single stompbox. (the volume is after the tone stack) So we've got a Tube rectifier with choke, Tungsol 6SL7 GT Ampeg made two pre amps. This is a build from a kit of TubeTown "BFlex" ,clone of ampeg B15 . I have the schematics of the various versions, and a layout for the single-channel Ceriatone Aunt Peg, which provides the options of cathode bias (1964) or grid bias (1966). Line-6, has it too as they are in the same building as Line-6. I have to talk to the owner of the B15 but he might be fine with that. I'm not exactly a stellar bass player. I am really taken by their This is a video documenting my first homemade bass amp: a rough clone of an Ampeg B15n Portaflex ("fliptop") head unit, in September of 2013. Maintaining these circuits keeps the same gain structure Newly built clone ampeg B15 with 100watt output 03-06-2015, 04:26 PM. Originally, the two channels shared the EQ circuit. Plus Bruce is a nice Power supply rebuild kit for Ampeg B15N, NF, B12N (1962-1980) amps with fixed bias. The Hail Mary Stack. Hi all, I recently finished up an Ampeg B15 build in an old 100W PA head, and it sounds great. more. The innovative ‘flip-top’ amplifier head design helped dissipate heat and reduce chassis and tube vibration during use, and inverted to store inside the cabinet for portability. And then, Ampeg has changed hands several times and is now owned by Yamaha. JimmyM. This kit has been modified to add the classic controls , Lo and Hi switch. Jamerson did use a B15 for some live gigs, and for the early Motown recordings, but they then created this frankenstein DI that was used from then on. Looking at the price of components alone, I find that a little intimidating a cost to absorb, despite his generosity. The Ampeg B15 is a legendary tube bass amp. Current Matches Filter Results (7) Filter by Category: Buy & Sell (7) Filter by Location: Nova Scotia (1) Ontario (3) Québec (3) Filter by Offer Type: All Types Offering (7) Filter by Featured Ads: All Ads Urgent Ads Price: Filter by price. It is a pig though. I'm pretty hooked by the sound of the early 60th versions. The power transformer had recently And maybe you should also check the PF-20T, according to one German tester it sounds more like a B15 than the PF-50T does. The Trip Top combines the original circuits of both the Ampeg B-15NC (1964) as well as the later B-15NF (1965-67). The one we have here shows a bit of road wear, but still works fine. Ray Mahogany Come as u are! Beiträge 31. beans-on-toast. JEM's instruments . It is a later model B-15, and not quite as nice as some of the originals. I'm bringing it to my tech to get it fixed up tomorrow but I can't help but imagine the worst case scenario which would be that it needs a new PT. Ben recently completed a B-15 clone for another guy (same preamp circuit that he is building for my amp, but which 15" speaker does Ampeg recommend as a replacement for the B15 cab ? Last edited: Nov 18, 2017. Overhauled by Ampeg specialist (and ex-vice president) Jess Oliver in 2002 (sticker inside speaker cab - his signature was For a real amp, the ampeg PF-20T and 50T are solid options. The B-15T is a combo amplifier that was introduced in the early 1990s, and was only produced for a few years. For more Ampeg V4 information see the Ampeg V4 website. Price from - Price to. Ampeg connected the bus to the chassis at the input jack. I have 2. 15" ampeg JapanAxe - Fender Precision 1973, Fender Precision 1963 RI, Dingwall NG2 5, Dingwall D-Roc 4, Demeter VTBP-M-800D, Fender TB600, Barefaced Super Twin, Barefaced One 10, DIY Ampeg B15 clone, deal to be done on for-sale EBS HD360 30th Anniversary. I want some SVT type rock tones but also some B15 type Motown sounds so the Ampeg seems better for my needs but can the Origin do similar tones anyway? The Ampeg isn’t out yet (3 weeks I think) in the UK so I’d have to wait but the Origin is easily Ampeg B15 Ampeg SVT (oder V4B, die Vorstufe mit den Kippschaltern) Acoustic (220 und 360) Was vielleicht auch einen Blick wert wäre, ist der Hughes & Kettner Bass Master, der sich bei einigen oben genannten Klassikern bedient hat. Never played through a SB-12, but can't say enough good about my B15. In addition, I built a copy of the '70s Thiele cab that these things came with based on photos and info I found online. ), I prefer it to be made stateside to be supportive of our economy, and is attractive in my studio. My favorite Ampeg is the V4B but I prefer amps that use real KT 88's Like the orange AD 200 also available But the sound is definitely SVT rather than B-15. It delivers an enhanced Super Grit Technology ™ overdrive circuit featuring iconic Ampeg SVT ® and B15 voices, versatile 3-band EQ now with sweepable Mid circuit, Ultra-Hi and 3-way Ultra-Lo switches, a variable compressor, and an Aux /Headphone section. Schematic of the VT40 amp (1971) (Ampeg) Schematic of the VT40 pre amp (1971) (Joe Piazza) Schematic of the VT40 power amp (1971) (Joe Piazza) For Ampeg parts see the FlipTops website. Only one I am aware of. Original price A$1,346. The schematics you see here are subject to revision and will be updated as changes occur. The NC and ND borrowed a few aspects from the behemoth B-18, using a 7027A power amp section to churn out 50W of power. Joined Nov 13, 2012 Messages 359 Neumann Vintage U87 Clone : Build Thread. If that is the case, what is the best replacement out there right now? As far as I know the PT is not in the audio path but will a replacement make it sound different? Is Vintage Ampeg B15 Cabinet. 50. The simplest way to get the B15 sound is to just buy one (or come close with a B12 or B18). Thanks, no wonder why I love the headroom on the B15-S . Especially considering how I haven't played an SVT more than occasionally for about the last 10 years. It shows a centre tap that appears to come from the 6. View similar gear from other sellers on Reverb. . This new line of Ampeg amps spelled the end of B-15, but Ampeg have since given the classic a new life, with a new and diverse range of Portaflex amps and cabinets. Thread starter dkziemann; Start date Nov 3, 2010 ••• More options Who Replied? dkziemann. Pf20T (2x12AX7 preamp and 2x6V6 power tubes). If you want to go vintage the ampeg B25B is basically a 50 watt B15 with 12AX7 preamp stages (the power amp of the B25B and B18 were nearly identical). cheap, pretty powerful, ampeg, and it matches the whole look. Er stellt einen interessanten "Lückenfüller" (für Recording-Einsätze oder als Amp für nicht ganz sooo laute Kapellen) dar, Das Ampeg B-15N Bass Amplifier Plug-In überträgt die von zwei 6L6-Röhren verstärkte Schaltung der ursprünglichen Hardware, wie auch den einfachen und extrem musikalischen 2-Band Baxandall EQ. capacitor kit for b15 (1pc 40x3/525v, 1pc 30/600v, cap mount ring, cap mount bolts,bias supply cap chosen from the menu below) See i ask because i’m planning on pairing a fliptops. It sounded very good, but I had an argument with Mr. Categories Brands Shops Deals TrueFire courses and all access memberships available here:https://prf. Which I believe 2006 was the last production year. net and get em shipped together. Reply to this topic; Start new topic; Recommended Posts. E. It should be noted, however, that a tube-powered Ampeg B-15 is well over 100 lbs. Read on as we explore this amplification marvel. Sounds The guy at Vintage Blue (Mark Gandenberger) apparently buddied up with original B15 designer Jess Oliver and was able to get more exact notes on how they did things back in the day. Born in the Big Apple . The EXT SPKR jack should have the same washer set. I have been severely bitten by the valve amp-building bug during lockdown(s) and among the projects in contemplation is something closely based on an Ampeg B15. Fliptops. High cut filter. A. Hull about the design; you could fry an egg on the head because the heat sink was too low. Well this is its older brother. Verwende einfach den Volume Joué en clean avec une Gibson SG Bass. Limited edition production Only 50 units available Numbered and matched heads/cabs Classic Ampeg flip-top design Chrome-plated chassis Rugged cabinets made with Baltic birch and poplar Legendary double-baffle cabinet design delivers classic tone Ampeg ("amplified peg") [1] [2] is a manufacturer best known for its bass amplifiers. I can't find a serial number on it anywhere. (B15 clone). What I'm hoping to find is something in pedal format that will allow me to avoid the cost and bulk of purchasing a Kemper Le B-15 est devenu une véritable légende, retour sur son âge d’or. I've had a Super Redhead for years (the wheels have long since disappeared so I have to use a dolly), and it seems to be heavier than the B15, with the added advantage that the height of the Ampeg means that I could roll it without bending over. Based on several years of vintage Ampeg B15 designs, the Trip Top combines the original circuits of both the Ampeg B-15NC (1964) as well as the later B-15NF (1965-67). 67's are particularly desirable, in my opinion, because at 30W they Hi, im reviving this old thread to see if i can upgrade my live setup. JO: The Powerflex was larger and more powerful than the B-15. The point that the Broughton pre costs $650 is interesting, that's half way to buying a B15. Throughout the years however, particularly in the early 70s, Ampeg also produced some of the finest guitar amps ever made and yes, even the odd guitar. Do any of you know about this product. Used – Excellent. The nice thing about the B-15 is that it's repairable, hand soldered point to point circuitry, made in USA, etc. A Second Life. Aug 7, 2008 27,919 90,662 6,466. I installed a new GZ34 and a couple of 6L6GC tubes instead. Watch. Iconic black diamond vinyl, reminiscent of the most recorded bass amp of all time, the Ampeg B15, wraps the most lightweight cabinets Ampeg has ever built, without sacrificing ground shaking lows and classic Ampeg tone. Venture ® Series V12, V7, and V3 bass heads deliver the modern style and features sought by contemporary bassists. Just concerned with the heat and these 6L6s being close together. At this time, from 1971 to 1980, Ampeg was owned by Selmer. I've never played a real B15 myself, however I watched a lot of videos of people playing it and fell in love. 43% savings. The circuit of this transitional amp, although quite similar to the earliest available B-15N schematics, bears some unique features which were likely a part of the experimental This is a clone of the Ampeg B15-N, 1968 fixed bias version. This Ampeg B-15N was built around 1978. The NC featured a column-style cabinet (in fact, the “C” stands CALABASAS, Calif. September 2021 #3 I need a bass preamp to run into an existing phase inverter + poweramp, and had been making an Ampeg B15 layout until I had a chance to play an original and decided it wasn't really what I was after. Circuit I'm just wrapping up a build of an Ampeg B-15N bass amp clone. We have a great online selection at the lowest prices with Fast & Free shipping on many items! This is an artisanal, handmade, all tube bass guitar preamp. I will do more later on. Media. Plus, Dual-Cab and Dual-IR modes allow two cabs or IRs to be used simultaneously. dannyziemann. Output transformer was measured to be around 7k ohms, while original is around 6. Tube compliment is typical 3x6SL7, 2x6L6, 1x5U4. Ampeg is mostly made in China and S. When I saw Ampeg's Reissue of the B-15, I bought one. Arrow. They are a Malaysian based amp company who specialise in doing top notch clones of all the best guitar amps out there for a fraction of the price. SVT ® Suite features three of the most renowned SVT amp heads: The Heritage TM 50th Anniversary SVT, the Heritage SVT-CL, and the SVT-4PRO. They I have an ampeg b15n fliptop head from the 1970s. Used by nearly everyone in the 1960's to early 1970's. If it's not ported, it would really depend on the driver installed. For the preamp and phase inverter I used a couple of 5751 which should be equal to 6SL7 in a 9 pin miniature tube case. You confirmed that a new cab offers BFlex Ampeg B15 Clone. I haven't come across this in any other James tonestack Hi Guys, I'm building an Ampeg B15 Clone. View similar gear. I never said I actually wanted it to sound like a B15, I woulda bought one of those Ceriatone B15 clones otherwise. The chassis, Power and Output transformers are not original, nor are any other components. Plugin Alliance Ampeg B-15N Bass Amp Plug-in Features: Endorsed by Ampeg for faithfully re-creating the exacting details of the B-15N; 2 preamp circuit options let you toggle between the 1964 and 1966 modes; 42 recording chains were captured with various speaker cabinets in a cutting-edge studio, using state-of-the-art Neve gear for impeccable The Ampeg V4 link is indeed the one the appears most often when doing internet searches. In order to get the most out of your Absolutely, there is no question that the preamp of an all-tube amp is just one small part of the overall sound. Reactions: kjp360. Share More sharing options Followers 5. Plus obviously I' d have to pay him for his time too. Listed:7 years ago. As I understand it, these were ideally designed-made for Jazz Bassists gigging, where the portability of this Amp was ideal for such players. The Brick House DAC. I know it retails around 3K. Want to build a matching cab Log in Register. 24 + A$252. 3v in for 11v out" is not in fact a specification of input level for max output power. Handmade clone of the vintage Ampeg Scrambler (not the newer bass pedal with the same name). Hi, I've got an old Ampeg B15-NC here to work Yes the B15-S is what i have in 70's. It is the familiar Ampeg Endorsed, Engineer created, and player approved, "B15" sound. 1’s unbalanced output similar to that on channel 2. All other schematics of the B-12, B15 series I have seen since, have the 100 Ohm filament Ever since I started playing bass and I got to knew the ampeg b15, I always wanted to have a 1964 b15. I replaced the pre tubes with vintage Ampeg branded Sylvanias, and am holding out for a set of Ampeg branded power tubes. Integrated DIs, effect loops, and aux in/phones out circuits provide the ultimate tools for any rehearsal or gigging situation. So, Ampeg did a good job of burning a vintage character into the solid state pf series of amps. Modern all tube, vintage all tube, hybrid and Class D. mcwaqi lqvh ugqto vdyzn znnlt rwdkak esjnya yzdvl nahhilz xqs