Yamaha a-520 vintāžas stereo pastiprinātājs tikko pēc apkopes. Teicamā tehniskā un ļoti labā vizuālā stāvoklī. Par papildu samaksu pieejams arī attiecīgās sērijas kasešu atskaņotājs.
Atrodas Valmieras centrā, iepriekš vienojoties iespējams saņemt Rīgā.
Specene:
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
Original price approx. : 650 DM

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/Impedanc e)
Phono MM 2, 5mV/47 KOhm, MC 160V/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