Parasound HCA -3500 for sale. $1500.00 plus shipping, lower 48 states only. (new retail $2219.00 )
I have original box/packing for shipment, so it will get there in good shape.
Runs class A for the first 15 watts. Class AB there after.
Paypal me at bladesmith@palmerknives.com
Very good shape, works flawlessly. Very dynamic and powerful. Will drive anything. Absolutely dead quite. Very linear.
This is actually two mono amps in one unit, two power switches, two power cords.
The amplifier had some very small nicks/scratches, but in very good shape.
Thanks,
Bladesmith

SPECIFICATIONS
Continuous Power Output - Stereo:
350 watts RMS x 2, 20 Hz - 20 kHz, 8 Ω, both channels driven;
500 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, both channels driven
Current Capacity: 120 amperes peak per channel
Slew Rate:> 200 V/µsecond
Power Bandwith:2 Hz - 150 kHz, +0/-3 dB at 1 watt
Total Harmonic Distortion: <0.025% at full power; < 0.01% at typical levels
IM Distortion: <0.03%
TIM:unmeasureable Dynamic Headroom: > 1.5 dB
lnterchannel Crosstalk: > 95 dB at 1 kHz, > 80 dB at 20 kHz
Input Sensitivity:1 V for 28.28 V; 2 V for full output
Input Impedance:100 k Ω
S/N Ratio: > 120 dB, full power
Damping Factor:> 1000 at 20 Hz

(Would consider trades for 60 to 100 watts tube amp.)