Yamaha C-70/M-70

Legendarni vintage set predpojačala i izlaznog pojačala.
Zvučno izuzetno.
Izvanredno očuvano.

preferiram poziv - 098256203

može pod račun DAC Denapfris: Ares 15th, 12th ili Enyo 15th

General C-70
Manufacturer: Yamaha
Model: C-70
Type: Preamplifier
Years of manufacture: 1982 -1984
Made in: Japan
Color: Black
Remote control: No
Power consumption: 50 watts
Dimensions: 435 x 97 x 369 mm (WxHxD)
Weight: 7.2 kg
Original price approx.: 2'000 DM
Connections
Number of inputs:
2x phono
2x Tape 2x Aux, Tuner
Number of outputs:
Pre-Out
Pre-Out inverted
2x Rec-Out
Headphones
Technical Data
Input (Sensitivity/Impedance)
Phono MM 2.5 mV
Output (Level/Impedance)
Pre-Out 1,5V/47 KOhm
Rec-Out 150mV/470 Ohm
Frequency response:
Tone control
Bass: frequency and bandwidth adjustable
Treble: Input frequency and bandwidth adjustable
Subsonic: 15 Hz, switchable
Mute: Yes
Direct/Line-Straight: Disc-Direct, tone control switchable
Ripple distance (short-circuited): 105dB
Special Features
Mono/Stereo switch
High-Filter
Record selector
Cover flap for secondary controls

General M-70
Manufacturer: Yamaha
Model: M-70
Type: Power amplifier
Years of manufacture: 1982 - 1984
Color: Black
Remote control: No
Power consumption: 900 W
Dimensions: 435 x 133 x 380 mm (WxHxD)
Weight: 15,7 kg
Original price approx.: 2'200 DM
Connections
Number of inputs:
Line
Number of outputs:
2x loudspeaker
Technical Data
Continuous power (at distortion factor)
8 Ohm: 2x 200 Watt
4 Ohm: 2x 250 Watt (M-70 cannot be measured at 4 Ohm!)
Total harmonic distortion: 0.002%
Attenuation factor: 200
Input (Sensitivity/Impedance)
Line 1.41V/25 KOhm
Frequency response: 0-100000 Hz
Ripple distance (shorted):
Stereo channel separation: 95dB
Signal to noise ratio: 124dB
Special Features
Power meter, switchable and sensitivity switchable
Channel-separated level controls for speaker pairs