ADCOM GFA-6000 Multi-Channel Power Amplifier

For sale is a used ADCOM GFA-6000 Multi-Channel Power Amplifier

This amplifier offer 3x100 watt power sections for front facing speaker and 2x60 power sections for rear satellite speakers.

Amp does show some cosmetic wear on the outer chassis. Was fully tested and works 100%, Sounds GREAT!

You don't see a lot of surround-sound capable power amps on the market these days so don't miss out on this great piece!

Here are some more specs on this Amplifier:

Power Rating (To FTC Requirements)
3 Front Channels
·100 watts continuous average power into 8 ohms at any frequency between 20Hz and 20kHz with all channels driven at less than 0.09% THD.
·150 watts continuous average power into 4 ohms at any frequency between 20Hz and 20kHz with all channels driven at less than 0.09% THD.
2 Rear Channels
·60 watts continuous average power into 8 ohms at any frequency between 20Hz and 20kHz with all channels driven at less than 0.09% THD.
·100 watts continuous average power into 4 ohms at any frequency between 20Hz and 20kHz with all channels driven at less than 0.09% THD.

IM Distortion (SMPTE)
3 Front Channels
1 watt to 100 watts into 8 ohms.....<0.05%
1 watt to 150 watts into 4 ohms.....<0.05%
2 Rear Channels
1 watt to 60 watts into 8 ohms.....<0.05%
1 watt to 100 watts into 4 ohms.....<0.05%

IM Distortion (CCIF, Any Combination from 4kHz to 20kHz)
3 Front Channels
100 watts into 8 ohms.....<0.009%
150 watts into 4 ohms.....<0.009%
2 Rear Channels
60 watts into 8 ohms.....<0.009%
100 watts into 4 ohms.....<0.009%

Frequency Response at 1 Watt, all channels into 8 ohms
10Hz to 20kHz.....+0,-0.25dB

Power Bandwidth (-3dB).....3Hz to 100kHz

Dynamic Headroom into 4 Ohms (3 Front Channels) .....2.8dB

Dynamic Headroom into 4 Ohms (2 Rear Channels) .....1.8dB

Signal to Noise Ratio, "A" Weighted
3 Front Channels
100 watts into 8 ohms.....>105dB
2 Rear Channels
60 watts into 8 ohms.....>102dB

Gain (Level Controls at Maximum).....29dB

Damping Factor
20Hz to 20kHz (3 Front Channels).....>1000
20Hz to 20kHz (2 Rear Channels).....>380

Rise Time
5kHz, 80V peak to peak square wave, 20% to 80% (3 Front Channels).....2.2us
5kHz. 62V peak to peak square wave, 20% to 80% (2 Rear Channels).....2.3us

Power Consumption
Quiescent.....72VA
Maximum.....l440VA
All channels driven at rated power into 8 ohms.....840VA
All channels driven at rated power into 4 ohms.....1320VA

Power (available in 220V or 240V on special order)
120VAC/50-60Hz

Chassis Dimensions
5"(127mm) x 17"(432mm) x 13.5"(343mm)

Maximum Dimensions 
5.5"(140mm) x 17"(432mm) x 14.25"(362mm)

Weight.....31.6 lbs.

Weight, packed.....38 lbs.