Vinylicious

Posts: 6

I love YaBB 1 Gold!
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FS : DENON POA 8000 Mono Blocks Power Amps
« on: September 15th, 2016, 5:38pm »
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Selling my Denon POA 8000 Mono Blocks power amp in excellent condition.
"DENON released (1981 - 1984) extremely rare mono blocks which were scarcely distributed outside Japan and which didn't seem to sell much there either. Awarded Stereo Sound's "Best Product" and "State of the Art" awards. Feature: Monophonic power amplifier which adopted the DENON non-feedback system. In POA-8000, it turned around from the system which negates dynamic distortion, and the non-feedback system which does not generate dynamic distortion from the beginning is adopted. The glass epoxy radical board of 140micro of Copper-foil thickness which made circuit resistance the minimum, and the oxygen-free-copper board are used for the circuit board of a power transistor part. This is suppressing the signal transmission loss by the circuit manual training at the time of high output. The digital display carried in the front of a front usually carries the speaker referential function of SP1orSP2 at the time of operation with the muting counter function. Furthermore, the self-diagnostics function is carried, and it confirms whether the set is operating stably.
FEATURES Class A output ; Ultra-high stability & ultra low noise ; Non-NFB circuit ; High-speed, High-linearity 3-stage Darlington power stage ; DENOSs real bias circuit enabling high efficiency Class A ; Distortion eliminator circuit ; Digial display with self-diagnostic function heralding the coming of the age of digital audio technology ; Stable and high peformance toroidal transformer.
SPECIFICATIONS Power: 1x 320W (8Ohm, max.) 1x 200W (8Ohm, 20Hz...20kHz) THD: < 0,003% (20Hz...20kHz) IM: < 0,005 (rated output) Damping factor: 200 (1kHz) Output impedance: 0,1 Ohm (1kHz) S/N ratio: > 120dB (IHF-A) Slew rate: > 380V/µV Power bandwidth: 1Hz...200kHz (+0 / -3dB) Frequency response: 10Hz...100kHz (±3dB) Subsonic filter: 6dB/octave below 16Hz
Peak indicators: -50...+5dB (8dB = 200W/8Ohm)
PC: 820W max. Dimensions: 31 x 18,8 x 46,2cm Weight: 22kg

Looking $12,000. Please SMS contact for more pictures and offer if interested to 9.0.2.2.4.4.9.7. Thanks.
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