Up for Sale is a beast of an amp. I‘ve had several iterations of this amp, but this is the newest. I acquired it in a package deal with a bunch of bass cabinets I couldn’t pass up. I knew the seller for many years, and he never abused his gear. This amp is way heavy - and worth it. Having used tube amps for an eternity - I have always had this model as a backup at large gigs - and no matter what - this USA made behemo performs flawlessly. I ran it through all the paces - and nothing but clean raw power is on tap. As you can see on the pics- always rack mounted and looks great. Here are some specs from the interwebs. PDF is easily accessible.

The harmonically rich sound and legendary performance of the AMPEG SVT4 PRO are the heart of the

SVP1600 Stereo Bass Power Amplifier. This versatile and powerful bass amplifier delivers up to 1600 watts

of unsurpassed power for any musical application.

All of the features and controls of your SVP1600 are covered in detail within the pages of this user’s

guide. We recommend going over them before you use the amplifier.

Power info

Technical Specifications

OUTPUT POWER RATING 1600 Watts Mono-Bridged @ 4 Ohms (1200 Watts Continuous)

1200 Watts Mono-Bridged @ 8 Ohms (900 Watts Continuous)

2 x 900 Watts @ 2 Ohms (600 Watts Continuous)

2 x 625 Watts @ 4 Ohms (490 Watts Continuous)

2 x 350 Watts @ 8 Ohms (300 Watts Continuous)

FREQUENCY RESPONSE -3dB @ 25Hz and 50kHz

TOTAL HARMONIC DISTORTION 5% @ full power

SLEW RATE > 30V/µs (stereo)

SIGNAL TO NOISE RATIO > 90dB typical

INPUT IMPEDANCE 220k ohm

INPUT SENSITIVITY 0.5V RMS

DAMPING FACTOR > 300

OUTPUT CONNECTIONS (2) 1/4” phone jacks, (1) Speakon® per channel; (1) Speakon® for Mono Bridge

PROTECTION CIRCUITRY Over-temp and Current Limited

COOLING Internal fan

POWER REQUIREMENTS 120VAC, 60Hz, 1.4kVA

100/115VAC 50/60Hz, 1.4kVA

240VAC, 50/60Hz, 1.4kVA

SIZE AND WEIGHT 19/17.4”W x 5.6”H (with feet) x 15.5”D; 39 lbs