Integrated Amp Yamaha A-520

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General

• Manufacturer: Yamaha
• Model: A-520
• Type: Integrated amplifier
• Years of manufacture: 1985 – 1986
• Colours: Silver, Black
• Remote control: No
• Power consumption: 390 W max.
• Dimensions: 435 x 136 x 339 mm (WxHxD)
• Weight: 7.5 kg

Connections

• Number of inputs:
  • Phono MM/MC, Tuner, 2x Tape, Aux, CD.
• Number of outputs:
  • 2x Speaker, 2x Rec-Out, Headphone

Technical Data

• Continuous power (at distortion factor)
  • 8 Ohm: 2x 75 Watt (0,01 %)
  • 4 Ohm: 2x 112 Watt (1 %)
• Dynamic power
  • 8 Ohm: 2x 97 Watt
  • 6 Ohm: 2x 120 Watt
  • 4 Ohm: 2x 154 Watt
• Total harmonic distortion: 0.003%
• Attenuation factor: 50
• Input (Sensitivity/Impedance)
  • Phono MM 2,5mV/47 KOhm, MC 160µV/220 Ohm

Tuner, Tape, Aux, CD 150mV/47 KOhm

• Output (level/impedance)

REC-Out 150mV/470 Ohm

• • Headphone 0,7V/270 Ohm
• Frequency response: 10 – 50000 Hz
• Tone control:
  • Bass: ±10dB at 20 Hz

Treble: ±10dB at 20000 Hz

• Loudness: adjustable
• Subsonic: 15 Hz, 12 dB/oct., switchable
• Mute: No
• Direct/Line-Straight: tone control can be switched off
• Ripple spacing (short-circuited): 100 dB
• Stereo Channel Separation:
• Signal-to-noise ratio:

Special Features

• Record selector
• Mono/Stereo switchable
• Separable pre- and power amplifier