Axiom®, ToneClone® & APS  Series Transformers for Ampeg & Ampeg-style Amplifiers

Notes: For restorations of your original or vintage transformers please call us. See Mercury Vintage™.
For tier pricing information, please see the
Ordering Page.

Legend: OT = Output Transformer, PT = Power Transformer, C = Choke, RT = Reverb Transformer, PI = Phase Inverter, IS = Inter-Stage Transformer, F = Filament Transformer

KIND TYPE PART NO. DESCRIPTION

PRICE

OUTPUT

AB15-O  B-15 (click here) -- '60s
(with your original can or our black endbells and L-brackets)
191.00

OT AB15S-O 

B-15S -- 8 & 16Ω taps
(with your original can or our black endbells and L-brackets)

255.00

OT AB18-O 

B-18 -- '60s
(with your original can or our black endbells and L-brackets)

250.00

OT AET-O  Echo Twin 91.00

OT AGEM1-O  Gemini I -- OT-151A 122.00

OT AGEMII-O Gemini II -- OT-215 -- Drop-in Upgrade! 181.00

OT AGEM6-O Gemini VI -- #OT-215 -- Drop-in Upgrade! 181.00

OT A-GV22-O Late 1960's Gemini GV22 -- #OT-215 -- Drop-in Upgrade! 181.00

OT A-GU12-O GU12 -- early '70s 122.00

OT AJET12T-O Jet 12T (reissue version) -- two EL84 tubes --
single 8Ω tap -- Upgrade!
117.00

OT AJET12T-OM  Jet 12T (reissue version) -- two EL84 tubes -- 4, 8 & 16 taps -- Upgrade! 149.00

OT A-J20-JET-O Jet J20 -- Drop-in Upgrade! 144.00

OT A-J20-JET-OB Jet J20 -- Upgrade! 170.00

OT AJET-O  Jet -- two 7591 tubes -- 8Ω secondary 122.00

OT A-JET12R-O Reverb-O-Jet J12R -- OT-151A -- use with two 7591 tubes -- single 8 tap 122.00

OT APO-RR2  Reverb-O-Rocket -- OT-151A -- use with two 7591 tubes -- single 8 tap 122.00

OT ARR-2-O  Reverb-O-Rocket II -- '64 -- two 6V6 tubes -- 8Ω tap 122.00

OT ASB12-O SB12 -- #OT-215 -- Drop-in Upgrade! 191.00

OT ASVT-O  SVT -- '60s 525.00

OT ASVT-OM SVT -- 4, 8 & 16 taps 424.00

OT AMP-SVT-O-C SVT -- Small-sized -- CUSTOM 393.00

OT ASVT-CL-O Classic SVT (reissue) -- Drop-in Upgrade! 419.00

OT A-SVTII-O SVT II -- Drop-in Upgrade!
Uses Grain-Oriented Iron
419.00

OT AV2-O  V2 308.00

OT AV4B-O  V4B 292.00

OT A-VL502-O VL502 -- 4, 8 & 16 taps -- Drop-in Upgrade! 218.00

OT AVT22-O  VT22 292.00

OT AVT-40-O  VT40 250.00
POWER

PT A835N-P

935N -- '50s
(with your original can or our black endbells and L-brackets)

303.00

PT AB12-XT-P

B-12XT -- '60s -- No CT on 6.3V filament winding -- single 120V primary
(with your original can or our black endbells and L-brackets)

281.00

PT AB15-P 

B-15 -- '60s – No CT on 6.3V Filament winding
(with your original can or our black endbells and L-brackets)

223.00

PT AB15-P/E

B-15 -- '60s -- 220V, 230V & 240V primary
(with your original can or our black endbells and L-brackets)

250.00

PT AB15N-P

B-15 -- '60s -- CT on 6.3V Filament winding –
Self leads on 6.3V and 5V windings

(with your original can or our black endbells and L-brackets)

250.00

PT AB15S-P 

B-15S -- '70s -- no CT on B+ or 6.3V filament windings
(with your original can or our black endbells and L-brackets)

250.00

PT AB18-L-P 

B-18 -- Rare Larger size, No CT on B+ or 6.3 windings, No 5 Volt Winding.
(with your original can or our black endbells and L-brackets)

303.00

PT AB18-N-P 

B-18N -- '60s
(with your original can or our black endbells and L-brackets)

281.00

PT AB25-P 

Early 1970' B25 -- Drop-in Upgrade!
 

281.00

PT AB80N-P B80N -- '70s solid state 159.00

PT A-BA115-P BA-115-HPT -- Upgrade! 223.00

PT A-BT15-P BT-15 -- solid state 223.00

PT AB18-P/240

B-18 -- '60s -- 100V, 120V, 220V, 230V & 240V primary
(with your original can or our black endbells and L-brackets)

334.00

PT A-COLOSSUS-P Colossus -- '70s -- solid state 250.00

PT AET-P  Echo Twin 112.00

PT AET-P/E Echo Twin -- '60s -- 220V, 230V, 240V primary taps -- #PT-110 149.00

PT AGEM1-P  Gemini One -- #PT-110 149.00

PT AGEM1-P/240 Gemini One -- #PT-110 -- 220V, 230V & 240V primary taps 186.00

PT AGEM1-P-M Gemini One -- #PT-105V -- lower B+ 197.00

PT AGEM2-P Gemini Two -- #PT-113-A 197.00

PT AGEM6-P Gemini Six -- #PT-113-B 144.00

PT A-J20-JET-PB J20 Jet -- Upgrade! 212.00

PT AJET-P  Jet -- #PT-105 181.00

PT AJET-P-M Jet -- lower B+ -- #PT-105 218.00

PT AJET-PS Jet -- #PT-105 -- use this PT with current production 7591 style tubes 191.00

PT AMPEG GS-PT GS-12R, GS-15R, Gemini  & others -- #PT-113B 144.00

PT A-REVJET-P Reverb-O-Jet -- J-12-R 149.00

PT APP-RR2  Reverb-O-Rocket 138.00

PT ARR-2-P  Reverb-O-Rocket -- 5V winding -- #106 144.00

PT ARR-2-P/E Reverb-O-Rocket -- 5V winding -- #106 -- Universal Voltage Primary 154.00

PT ASB12-P SB12 -- #PT-114V 197.00

PT ASUPREV-P Super Reverb R15-R -- #PT-113 with 5V winding 202.00

PT ASVT-P  SVT -- '60s 446.00

PT AMP-SVT-PS SVT -- Small-sized -- CUSTOM 419.00

PT A-SVT100-P SVT 100 -- Upgrade! 265.00

PT A-SVTII-P-B SVT II -- Upgrade! -- Call before ordering! 334.00

PT A-SVTII-P-FIL SVT  II -- Upgrade! 175.00

PT ASVTII-PRE-P SVT II Preamp -- Drop-in Upgrade! 170.00

PT AV2-P V2 -- dual primary 361.00

PT A-VL502-P VL502 -- Drop-in Upgrade! 297.00

PT A-VL1002-P VL10002 -- Drop-in Upgrade! 297.00

PT AVT-22-P  VT22 -- 300705-1 329.00

PT AMP-VT22-P  VT22 -- 300725-1 -- extra secondary winding 350.00

PT AV4B-P  V4B -- early '70s 419.00

PT AV4B-P/E V4B -- early '70s -- Universal Voltage Primary 440.00

PT AV4B-PS V4B -- late '70s 440.00

PT A-V50H-P V50H -- Upgrade! -- Universal Voltage Primary 197.00

PT A-VT60-P VT60 -- Upgrade! 281.00
FILAMENT

F ASVT-FIL-N SVT -- for newer model -- please call for details 159.00

F ASVT-FIL SVT -- vertical mount version -- please call for details 159.00

F AMP-SVT-FIL-C SVT -- flat, horizontal or vertical mount -- CUSTOM 175.00
CHOKE

C AV4-MC V4 -- mid control toroid choke 112.00

*Quantity discounts are available for everyone based upon your accumulated sales over a lifetime, not single purchases. See our Ordering Page for a more complete description.

For more information, assistance, quotes or inquiries:

10050 Remmet Ave. • Chatsworth, CA 91311 • FAX (818) 998-7835
Info@MercuryMagnetics.comwww.MercuryMagnetics.com

(818) 998-7791

CAUTION! The voltages in your amplifier can be dangerous. Transformers and chokes are not user serviceable parts. Installation of these components should always be performed by an experienced technician. The simple ability to use a soldering iron is not enough to qualify a "do it yourself person." Those who are inexperienced in working with electronic circuits should never attempt to service their amplifier. Household line currents can be deadly!! Transformers, chokes and large filter capacitors can store a dangerous charge for several days or more after the amplifier has been unplugged. Never touch the terminals of such devices without being certain of their charge status. Risk of shock and damage to equipment may result from mishandling and/or improper use of these components. Please use common sense and always think safety first. After all, tone is most enjoyed when you are alive to hear it.