Yamaha CR-620

Data

General

• Manufacturer: Yamaha
• Model: CR-620
• Type: Receiver
• Years of manufacture: 1977 - 1979
• Made in: Japan
• Color: Silver
• Remote control: no
• Power consumption: 270 W
• Dimensions: 488 x 146 x 395 mm (WxHxD)
• Weight: 11.5 kg
• Original price approx.: 1.000 DM

Connections

• Number of inputs:
  • Antenna, phono, 2x tape, aux.
• Number of outputs:
  • 2x loudspeaker, 2x headphone, 2x Rec-Out

Technical Data

Amplifier

• Continuous power (at distortion):
  • 8 Ohm: 2 x 40 Watt

4 Ohm: 2 x 50 Watt

• Dynamic power:
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.012%
• Attenuation factor: 40
• Input (Sensitivity/Impedance)
  • list here
• Output (Level/Impedance):
  • list here
• Frequency response: 10 Hz - 50 kHz
• Tone control:
  • Bass: Yes
  • Treble: Yes
• Loudness: Adjustable
• Subsonic: No
• Mute: No
• Direct/Line-Straight: No
• Ripple (shorted):
• Stereo Channel Separation:
• Signal-to-noise ratio: 97 dB

Tuner

• Reception: FM, AM
• Frequencies:
  • FM: 88 - 108 MHz
  • etc.
• Frequency response:
• Input sensitivity: 1.5 / 50 µV (DIN).
• Distortion factor: 0.25% (stereo)
• Signal to noise ratio: 67 dB (stereo)
• Channel separation:
• Selectivity: 50dB (DIN)
• Co-wave selection: 1 dB
• Spurious wave selection: 75 dB
• Image frequency attenuation: 50 dB
• IF attenuation: 75 dB
• AM suppression: 56 dB
• RDS: No
• Station memory: No

Special Features

• High-Filter
• Low-Filter
• Record-Selector

Comments

• Other models in the same series:
• Yamaha CR-220
• Yamaha CR-420
• Yamaha CR-620
• Yamaha CR-820
• Yamaha CR-1020
• Yamaha CR-2020
• Yamaha CR-3020

Pictures

• Image: Yamaha CR-620

• Image: Yamaha CR-620

• Excerpt from brochure: Yamaha CR-620