See categories in history for company biography.
Amplifiers currently produced in China, South Korea, and Woodinville, WA (Heritage Series). Previously produced in a variety of locations in the U.S. including New York, NY and St. Louis, MO. Distributed by LOUD Technologies in Woodinville, WA since 2005. Previously distributed by St. Louis Music of St. Louis, MO from 1985 to 2005. The Ampeg trademark was established circa 1945 in Chicago, IL.

AMPEG Guitar Amplifiers Models

AMPEG Heritage B-15N Image

AMPEG Heritage B-15N

- 25W (1964 bias) or 30W (1966 bias), 1-15 in. custom designed Eminence speaker, Portaflex flip-top combo, six-tube chassis, preamp: 3 X 12AX7, power: 2 X 6L6GC, rectifier: 1 X 5AR4, two channels (1964 and 1966), front black control panel,...

AMPEG GVT5-110 Combo Image

AMPEG GVT5-110 Combo

- similar to the GVT5H Head, except in combo configuration with 1-10 in. Celestion speaker, black covering, black with silver accents grille cloth, 15.5 in. wide, 16 in. tall, 9.1 in. deep, 28.5 lbs., mfg. summer 2011-2014.

AMPEG PF50T ALL TUBE HEAD Image

AMPEG PF50T ALL TUBE HEAD

- 50W @ 4 or 8 ohms, all tube head-unit, five-tube chassis, preamp: 2 X 12AX7, power: 1 X 12AU7, 2 X 6V6, single channel, front brushed aluminum control panel, two inputs, six knobs (g, b, m, five-way frequency selector, t, v), ultra hi swi...

AMPEG AC-12 Image

AMPEG AC-12

- 20W, 1-12 in. speaker, accordion combo, five-tube chassis, preamp: 1 X 12AX7, 1 X 6U10, 1 X 12DW7, power: 2 X 7591A, solid-state rectifier, single channel, reverb, tremolo, silver front control panel, two inputs, six black knobs (v, b, t,...

AMPEG PRO NEO PN-210HLF SPEAKER CABINET Image

AMPEG PRO NEO PN-210HLF SPEAKER CABINET

- 550W @ 8 ohms, 2-10 in. U.S.-built Eminence LF drivers and a 1 in. Eminence APT:50 HF driver with L-Pad level control, 15mm birch construction, bottom ported, top handle, black paint and splatter covering, black metal grille with white tr...

AMPEG G-50 Image

AMPEG G-50

- 50W, 1-12 in. speaker, guitar combo, solid-state chassis, two channels, distortion, reverb, front black control panel, two inputs, six black knobs (v, b, m, t, MV, reverb), distortion switch, black covering, black grille, mfg. 1981-1985.

AMPEG Dophin II (D-6015/615) Image

AMPEG Dophin II (D-6015/615)

- similar to the Dolphin, except only available in a guitar combo, has two channels, four inputs (two per channel), and nine knobs (Ch. 1: ultra high, s, i, v, t, b, Ch. 2: v, t, b), mfg. 1956-1960.

AMPEG B-12X PORTAFLEX Image

AMPEG B-12X PORTAFLEX

- 30W, 1-12 in. speaker and either an oval 4 X 8 in. speaker or 2-4 in. speakers enclosed in a separate cabinet for echo, multi-purpose piggyback/combo Portaflex design, 10-tube chassis: preamp: 5 X 6SL7, 1 X 6SN7, power: 2 X 6L6GC, 1 X 6V6...

AMPEG EJ-12A/EJ-12D Echo Jet Image

AMPEG EJ-12A/EJ-12D Echo Jet

- similar to the EJ-12 Echo Jet, except has revised electronics/preamp sections, EJ-12A replaced the EJ-12 in early 1965 and the EJ-12D followed, mfg. 1965 only.

AMPEG G-15 GEMINI II Image

AMPEG G-15 GEMINI II

- 30W, 1-15 in. speaker, guitar/accordion combo, seven-tube chassis, preamp: 3 X 6SL7/12AX7, 1 X 6SN7, 1 X 7868, power: 2 X 7591A, solid-state rectifier, two channels, reverb, tremolo, front chrome control panel, four inputs (two per channe...

AMPEG J-12R REVERBOJET Image

AMPEG J-12R REVERBOJET

- 18W, 1-12 in. speaker, guitar combo, five-tube chassis: preamp: 2 X 12AX7, 1 X 6U10, power: 2 X 7591A, solid-state rectifier, single channel, tremolo, reverb, top gold control panel, two inputs, four black knobs (v, t, b, r), VU meter on...

AMPEG B-25B Image

AMPEG B-25B

- similar to the B-25, except designed for bass guitars with heavier duty speakers, mfg. 1969-1980.

AMPEG SVT-HD (1986-89 MFG.) Image

AMPEG SVT-HD (1986-89 MFG.)

- 300W, bass head unit, 14 tube chassis: preamp: 5 X 12AX7, 2 X 12BH7, 1 X 6C4WA, power: 6 X 6550, solid-state rectifier, two channels, front black control panel, four inputs (two per channel with one each for normal and bright), seven knob...

AMPEG SVT-III PRO/SVT-3PRO Image

AMPEG SVT-III PRO/SVT-3PRO

- 450W @ 4 ohms (275W @ 9 ohms), two-space rack-mount bass head unit, hybrid chassis, preamp: 3 X 12AX7, power: tube driven MOSFET, single channel, front black control panel with white lines and blue accents (1994-99) or black with gray ins...

AMPEG V-3 Image

AMPEG V-3

- 55W, 4-12 in. speakers, guitar piggyback configuration, six-tube chassis: preamp: 2 X 12AX7, 1 X 7199, power: 2 X 7027A, rectifier: 5AR4, two channels, front control panel, six silver knobs (Ch 1: v, b, t, Ch 2: v, b, t), ultra high and l...

AMPEG VL-502 Image

AMPEG VL-502

- 50W, guitar head-unit, eight-tube chassis, preamp: 6 X 12AX7, power: 2 X EL34/6550, two channels, front black control, single input, 16 black knobs (Ch. 1: preamp, l, m, h, Ch. 2: preamp, g, l, m, five-position mid-range freq. selector, h...

AMPEG J-12T "JET II" Image

AMPEG J-12T "JET II"

- 15W, 1-12 in. Ampeg vintage speaker, guitar/accordion combo, four-tube chassis, preamp: 2 X 12AX7, power: 2 X EL84, single channel, reverb, tremolo, top chrome control panel, two inputs (guitar, accordion), five black knobs (v, tone, s, i...

AMPEG BT-15C Image

AMPEG BT-15C

- similar to the BT-15, except has 100W output, and a column-style speaker cabinet with 2-15 in. speakers, 21 in. wide, 39 in. tall, 14 in. deep, 108 lbs., mfg. 1967-68.

AMPEG GT-15C Image

AMPEG GT-15C

- 100W, 2-15 in. Altec speakers in a column style cabinet, combo/piggyback Portaflex guitar amp, solid-state chassis, two channels, front silver electroluminescent control panel, four inputs (two per channel), six knobs (Ch. 1: v, t, b, Ch....

AMPEG BT-25 Image

AMPEG BT-25

- 120W, 2-15 in. CTS speakers in a column style cabinet, piggyback-style bass amp with separate head and cabinet, solid-state chassis, two channels, front silver control panel, four inputs (two per channel), six knobs (Ch. 1: v, t, b, Ch. 2...

AMPEG MODEL 820 BASSAMP Image

AMPEG MODEL 820 BASSAMP

- 20W, 1-15 in. speaker, five-tube chassis, preamp: 3 X 6SN7, power: 2 X 6L6/5881, Stancor transformers, top control panel with knobs for one channel, sensitivity control, black vinyl covering, square plastic grille with horizontal bar, mfg...

AMPEG B-12XY Portaflex Image

AMPEG B-12XY Portaflex

- similar to the B-12X Portaflex, except had a revised circuit with a 6D10 preamp tube replacing the 6SL7, a 7591A power tube replacing the 6V6 for the reverb unit, and 2 X 7027A power tubes for the main unit, and output raised from 30W to...

AMPEG ES-1 ECHO SATELLITE Image

AMPEG ES-1 ECHO SATELLITE

- 6W, 1-8 in. oval speaker (early models), 2-4 in. speakers (later models), add-on reverb unit that attaches to a separate amplifier with alligator clips, three tube chassis: preamp: 1 X 6SL7, power: 1 X 6V6GT, rectifier: 5Y3, single channe...

AMPEG G-20 GEMINI 20 Image

AMPEG G-20 GEMINI 20

- 35W, 2-10 in. speakers, guitar combo, eight-tube chassis: preamp: 4 X 12AX7, 1 X 6CG7, 1 X 7199, power: 2 X 6L6GC, solid-state rectifier, two channels, reverb, tremolo, silver front control panel, four inputs (two per channel, one each fo...

AMPEG GSC-12R REVERBEROCKET III Image

AMPEG GSC-12R REVERBEROCKET III

- 18W, 1-12 in. speaker, guitar combo, six-tube chassis: preamp: 3 X 12AX7, 1 X 6SL7, power: 2 X 7591, solid-state rectifier, single channel, reverb, tremolo, repeat percussion, top gold control panel, two inputs, eight black knobs (v, t, b...

AMPEG B-22X JUPITER 22 Image

AMPEG B-22X JUPITER 22

- 55W, 2-12 in. speakers, guitar combo, nine tube chassis, pre-amp: 4 X 12AX7, 1 X 6CG7, 1 X 7199, power: 2 X 7027A, rectifier: 5AR4, single channel, reverb, vibrato, front control panel, four inputs (two per channel, and one each for brigh...

AMPEG SVT CLASSIC (1994-PRESENT) Image

AMPEG SVT CLASSIC (1994-PRESENT)

- 300W, bass head-unit, 11-tube chassis: preamp: 3 X 12AX7, 2 X AU7, power: 6 X 6550, solid-state rectifier, two channels, two inputs, six black knobs (g, b, m, five-position mid-range freq, t, MV), standby switch, power switch, transformer...

AMPEG SVT-IV PRO/SVT-4PRO Image

AMPEG SVT-IV PRO/SVT-4PRO

- 1600W @ 4 ohms mono (1200W @ 8 ohms mono, 2 X 900W @ 2 ohms stereo, 2 X 625W @ 4 ohms stereo, or 2 X 350W @ 9 ohms stereo), two-space rack-mount bass head-unit, hybrid chassis, preamp: 3 X 12AX7, power: tube driven MOSFET, single channel,...

AMPEG V-4 Image

AMPEG V-4

- 100W, 4-12 in. CTS or Eminence speakers, guitar piggyback unit with a sealed cabinet, 11-tube chassis: preamp: 2 X 12AX7, 1 X 6K11, 1 X 12DW7, 1 X 6AN8, 1 X 6CG7, power: 4 X 7027A, solid-state rectifier, two channels, front silver control...

AMPEG V5SC Image

AMPEG V5SC

- 100W, 2-12 in. speakers, guitar combo, seven-tube chassis: preamp: 3 X 12AX7, power: 4 X 6550, single channel, front black control panel, two inputs, six black and silver knobs (pre v, MV, b, m, t, p), bright switch, gain switch, black co...

AMPEG VT-120 Image

AMPEG VT-120

- 120W, 1-12 in. speaker, guitar combo, nine-tube chassis, preamp: 4 X 12AX7, 1 X 12AU7, power: 4 X 6L6GC, solid-state rectifier, three channels, reverb, front black control panel, two inputs, 11 black knobs (Ch. A: g, h with push/pull low...

AMPEG VL-503 Image

AMPEG VL-503

- 75W (6550 power tubes) or 50W (EL34 power tubes), 1-12 in. speaker, guitar combo, tube chassis, power: 2 X 6550 or EL34, three channels, reverb, front black control panel, 23 knobs (Ch. 1: v, l, m, h, Ch. 2: preamp, g, l, m, h, MV, Ch. 3:...

AMPEG J20 JET Image

AMPEG J20 JET

- 20W, 1-12 in. Alnico speaker, guitar combo, six-tube chassis, preamp: 3 X 12AX7, power: 2 X 6V6, rectifier: 1 X 5AR4, single channel, tremolo, front chrome control panel, two inputs, four black knobs (v, tone, s, i), footswitch for tremol...

AMPEG BT-15D Image

AMPEG BT-15D

- similar to the BT-15, except has 85W output, and a matching extension speaker cabinet with another 15 in. speaker, 20.125 in. wide, 45.5 in. tall, 14 in. deep, 112 lbs., mfg. 1966-68.

AMPEG ST-22L GLADIATOR Image

AMPEG ST-22L GLADIATOR

- 120W, 2-12 in. Altec 417A speakers in a column-style cabinet, combo/piggyback Portaflex design, solid-state chassis, two channels, tremolo, vibrato, reverb, front bottom silver electroluminescent control panel, four inputs (two per channe...

AMPEG B-410 Image

AMPEG B-410

- 120W, 4-10 in. speakers, bass combo, solid-state chassis, two channels, front silver control panel, four inputs (two per channel), eight black and silver knobs (Ch. 1: v, b, m, t, Ch 2: v, b, m, t), selective midrange switch and ultra-hi...

AMPEG SVT-70T Image

AMPEG SVT-70T

- 70W, 1-15 in. speaker, bass combo, solid-state chassis, single channel, front black control panel, two inputs (low and high), seven knobs (gain, low with push/pull ultra low, low mid with push/pull shift, high mid with push/pull shift, hi...

AMPEG SS-70 Head Image

AMPEG SS-70 Head

- similar to the SS-70, except in head-unit configuration, 20.5 in. wide, 10.75 in. tall, 9.125 in. deep, mfg. 1987-88.

AMPEG VH-140C Head Image

AMPEG VH-140C Head

- similar to the VH-140C, except in head-unit configuration, 27 in. wide, 10 in. tall, 11 in. deep, 48 lbs., mfg. 1992-98.

AMPEG G-60 Image

AMPEG G-60

- 120W, 6-10 in. speakers in a ported speaker cabinet, guitar piggyback configuration, solid-state chassis, two channels, reverb, tremolo, front control panel, four inputs (two per channel), 11 knobs (Ch.1: v, b, m, t, Ch 2: v, b, m, t, r,...

AMPEG B-1RE Image

AMPEG B-1RE

- 300W @ 4 ohms (175W @ 8 ohms), two-space bass rack-mount head-unit, solid-state chassis, MOSFET power amp, single channel, front black and gray control panel, single input, five black knobs (g, b, ultra mid , t, MV), input pad switch, lim...

AMPEG SVP-BSP PREAMP Image

AMPEG SVP-BSP PREAMP

- preamp only, single-space bass rack-mount head-unit, single 12AX7 preamp tube, two channels, front black and gray control panel, single input, 12 knobs (Clean: g, bass with push/pull low boost, mid, treble with push/pull high boost, volum...