Yamaha CA-R 1

Data

General

• Manufacturer: Yamaha
• Model: CA-R 1
• Type: Integrated amplifier
• Years of manufacture: 1976 - 1978
• Color: Silver
• Remote control: No
• Power consumption: 160 W
• Dimensions: 435 x 160 x 337 mm (WxHxD)
• Weight: 12 kg
• Original price approx.: 69'800 Yen (Japan, 1976), 990 DM

Connections

• Number of inputs:
  • 1x phono MM, 1x phono MM/MC, 2x tape, tuner, aux, pre-in.
• Input (Sensitivity/Impedance)
  • Phono 1 MM 2,5mV/33/47/68 KOhm/100 Ohm, MC 100µV/100 Ohm
  • Phono 2 2,5mV/47 KOhm
  • Tuner, Tape, Aux 150mV/47 KOhm
  • Pre-In 1V/47 KOhm
• Number of outputs:
  • 2x Speaker, 2x Rec-Out, Pre-Out, Headphone.
• Output (level/impedance)
  • Rec-Out 150mV/600 Ohm
  • Pre-Out 1V/220 Ohm

Technical Data

• Continuous power (at distortion)
  • 8 Ohm: 2x 65 W (RMS, 20 - 20'000 Hz, 0.05 THD), 2x 70 W (1 kHz, 0.02 % TDH)
  • 4 Ohm:
• dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.005
• Attenuation factor: 100
• Frequency response: 10 - 50'000 Hz
• Tone control:
  • Bass: ±5dB

Treble: ±5dB

• Loudness: switchable
• Subsonic: switchable 15 Hz/12dB
• Mute: switchable
• Direct/Line-Straight: tone control switchable
• Ripple (short-circuited):
• Stereo channel separation: 65dB

Signal-to-noise ratio: 102dB (tone control on), 110 dB (tone control off)

Special Features

• Record selector

Remarks

• Other models in the same series:
• Yamaha CA-R 1
• Yamaha CA-S 1

Pictures

• Image: Yamaha CA-R 1