ParasoundHCA 1000AParasound HCA 1000A High Current Power AmpGood condition cosmetically with exception of 2 minor scratches on top as identified in photos and very good mechanical condition with no issues. Specs below taken from Parasound website Perhap...200.00

Parasound HCA 1000A High Current Power Amp [Expired]


no longer for sale

Good condition cosmetically with exception of 2 minor scratches on top as identified in photos and very good mechanical condition with no issues. Specs below taken from Parasound website Perhaps the best value in a Home THX Ultra-certified amplifier to be found anywhere. This John Curl-designed amplifier brings out all the subtle details of your music, yet still has the punch for the boldest crescendos and home cinema special-effects explosions. It also features automatic turn-on, making it ideal for home theaters and custom, multi-zone installations. FEATURES Circuitry designed by John Curl THX Ultra-certified Direct Coupled -- no capacitors or inductors in signal path Input stage uses hand matched complementary JFETs 12 beta-matched 15 amp, 50 MHz bipolar output transistors 785VA Toroid power transformer with independent secondary windings for each channel, 40,000 µF power supply filter capacitance Independent power supplies for each channel DC Servo and relay protection circuits Highbias Class A/AB operation AC present, standby/normal, current overload indicators Tiffany-style RCA input jacks, loop output jacks 12 volt DC automatic turn-on circuitry Gold-plated 5 way speaker binding posts Custom designed removable IEC AC cord Rear mounted gain controls; ground lift switch 2 rack space height front panel Rack mounting adapter available SPECIFICATIONS Continuous Power Output - Stereo: 125 watts RMS x 2, 20 Hz - 20 kHz, 8 Ω, both channels driven; 200 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, both channels driven Continuous Power Output - Mono: 400 watts RMS, 20 Hz - 20 kHz, 8 Ω Current Capacity: 45 amperes peak per channel Slew Rate: >130 V/µsecond Power Bandwith: 5 Hz - 100 kHz, +0/-3 dB at 1 watt Total Harmonic Distortion: < 0.03% at full power; < 0.01 % typical levels IM Distortion: < 0.03 % TIM: unmeasurable Dynamic Headroom: > 1.5 dB Interchannel Crosstalk: > 80 dB at 1 kHz; > 60 dB at 20 kHz Input Sensitivity: 1 V for 28.28 V, THX Reference Level; 1.1 V for full output Input Impedance: 33 k Ω S/N Ratio: > 116 dB, full power; > 96 dB, THX Reference Level Damping Factor: > 800 at 20 Hz Power Consumption: 500 watts Dimensions: w 17 1/4" x h 3 1/2" x d 13 1/4", h 4 1/8" with feet Net Weight: 22 lb
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