Un amplificator cu sunet puternic și clar! Nu a fost reparat sau modificat!

General
Manufacturer: Denon
Model: PMA 500 V
Type: Integrated amplifier
Years of manufacture: 1986 - 1988
Made in: Japan
Colours: Black, Silver
Remote control: none
Power consumption: 190 W
Dimensions: 434 x 137 x 385 mm (WxHxD)
Weight: 9.7 kg
Original price approx.: 698 DM

Connections
Number of inputs: 7
Phono:
MM 2.5 mV, 47 kOhm
MC 200 µV, 100 Ohm
CD, Aux1, Aux2, Tuner, Tape1, Tape2: 150 mV, 30 kOhm
Number of outputs: 3
Tape1, Tape2: 150 mV
Pre-Out

Technical Data
Continuous power
8 Ohm: 2x 80 W ( 0.05%, 10Hz - 20kHz)
4 Ohm: 2x 130 W (1%, 1 kHz, DIN)
Total harmonic distortion:
0.007% (20Hz - 20kHz, at -3dB nominal power at 8Ohms).
0.003% 1kHz (at rated output power into 8 ohms).
Attenuation factor:
Power bandwidth: 5 Hz-80 kHz (8 ohms, 0.1% THD).
Frequency response:4 Hz-150 kHz (+0 dB, -3 dB,1 W)
Output impedance: 0.1 ohms (1 kHz)
Signal-to-noise ratio:
Phono:
MM: 88 dB (input terminals shorted for 5mV).
MC: 68 dB (input terminals shorted for 500µV) CD, Aux, Tuner, Tape: 105 dB (input terminals shorted)

Stereo channel separation:
Tone control:
Bass: +/-10 dB (100 Hz)
Treble: +/-;10 dB (10 kHz)

Loudness: +7 dB (100 Hz), +6dB (10 kHz)
Subsonic: 16 kHz, 12 dB/oct

Special Features

The AUX inputs can additionally switch a video signal (2x video composite in to 1x video composite out)
Mono switch (not used for bridging but only for checking the loudspeaker phase position)
8 speaker outputs (4xA, 4xB, A+B)
Separate pre and power amplifier