Amplificator Denon PMA 790

Amplificator Denon PMA 790: 6 intari, 4 iesiri, 8-16 ohmi, 300W consum, made in Japan, laterale lemn, traf toroidal, 2 radiatoare, 8 finali, model foarte rar, reglaje bass, inalte, balance, tone control, reglaj pe frecventa, muting, phono selector,  poze reale.

General

• Manufacturer: Denon
• Model: PMA-790
• Years of manufacture: 1983-1985
• Made in: Japan
• Color: champagne with mahogany sides
• Type: Analog
• Remote control: No
• Power consumption: 300 watts (IEC)
• Dimensions: 506 x 168 x 451 mm (W x H x D)
• Weight: 20 kg
• Original price approx.: 2400, - DM (UVP)

Connections

• Number of inputs:
  • 2x Phono MM/MC 2.5 mV/47 kOhm; 125µV/100 Ohm.
  • Tuner, DAD/Aux, 2x Tape 150 mV/47 kOhm
• Number of outputs:
  • 2x Rec-Out
  • 2x loudspeaker
  • Headphones 590 mW/8 Ohm

Technical Data

• Continuous power (at distortion factor)
  • 8 Ohm: 2 x 150 Watt (0,002%)

4 Ohm: 2 x 240 Watt

• Dynamic power
  • 8 Ohm: 2 x 190 Watt
  • 4 Ohm: 2 x 330 Watt
  • 2 Ohm: 2 x 470 Watt
• Total harmonic distortion: 0,002%
• Attenuation factor:
• Frequency response: 1 - 300,000 Hz (+0/-3 dB).
• Signal-to-noise ratio: 90 dB (phono MM), 75 dB (phono MC), 110 dB (high level)
• Stereo channel separation:
• Tone control:
  • Bass: ± 8 dB at 50/100 Hz.

Treble: ± 8 dB at 10/20 kHz

• Loudness: Switchable
• High Filter: No
• Low Filter (Subsonic): Switchable 6 dB/18 Hz
• Mute: Yes
• Direct/Line-Straight: Yes