Перфектно техническо и отлично визуално състояние .
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General:
Manufacturer:
JVC
Model: JA-S310
Made in Japan about 1975
Front aluminum - silver, sheet metal housing black, bottom of soft fiberboard with aluminum foil
Dimensions approx 40.0 x 12.1 x 28.9 cm
Weight: 6,6 Kg
Power consumption: 220 V, 50 Hz, 66 watts ( Europe )
Technical data:
Music power: 2 x 50 watts at 4 ohms
2x 40 watt at 8 ohm
sinus power: 2x 35 watts at 4 ohm
2x 32 watt at 8 ohm
distortion factor: 0,06 % 1khz
Attenuation factor: 50, 1 khz 8 ohm
Input sensitivity: 5 mV (mic), 2.5 mV (MM), 165 mV (line)
Signal-to-noise ratio: 63 dB (MM), 80 dB (line)
Inputs for: Phono, Tuner, AUX, Tape
Outputs for: 2 pairs of speakers, headphones, tape
Switches for: 2 pairs of speakers,
Speaker impedance: 4-16 Ohm
Loudness: yes
Tape Monitor, High Filter, Mono Stereo
Controls for Bass, Treble, Microphone
Special feature: adjustable microphone - mix input
Remark:
Component: 31 transistors, 7 diodes
2SB507/ 2SD313 power amplifier transistors
pleasant sound