Yamaha R-3

Data

General

• Manufacturer: Yamaha
• Model: R-3
• Years of manufacture: 1985-1986
• Made in: Japan;
• Color: silver, black
• Remote control: no
• Power consumption: 180 watts
• Dimensions: 43,5 x 12,6 x 28,9 cm
• Weight: 5.2 kg
• Original price approx.: 550,- DM

Connections

• Number of inputs:
  • Phono MM: 2,5 mV/47 kOhm

CD, Aux, Tape: 150 mV/50 kOhm

• Number of outputs:
  • Rec-Out: 150 mV/1 kOhm
  • Headphones: 0.55 V/235 Ohm
  • 2 speaker pairs.

Specifications

Amplifier

• Continuous power (at distortion factor)
  • 8 Ohm: 2x 33 Watt at 0,04%.

4 Ohm: 2x 47 Watt according to DIN

• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.02%
• Attenuation factor:
• Frequency response: 10 - 40,000 Hz
• Signal-to-noise ratio: 103 dB
• Tone control:
  • Bass: ±10 dB at 50 Hz

Treble: ±10 dB at 20,000 Hz

• Loudness: adjustable
• Subsonic: no
• Mute: no
• Direct/Line-Straight: no
• Stereo Channel Separation:

Tuner

• Reception: FM, MW
• Frequencies:
  • FM: 87.5 - 108 MHz
  • MW: 520 - 1610 KHz
• Frequency response:
• Input sensitivity: 1.55µV/21µV (mono/stereo IHF).
• Distortion factor: 0.2%

Signal to Noise Ratio: 76 dB (Stereo IHF)

• Channel separation: 40 dB
• Selectivity: 85 dB
• Co-wave selection: 1.5 dB
• Spurious wave selection: 70 dB
• Image frequency attenuation: 40 dB
• IF attenuation: 90 dB
• AM suppression: 55 dB
• Output level:
• RDS: no
• Station memory: 8 FM, 8 MW

Special Features

• Bass Extension switchable (+8 dB at 60 Hz);
• Stepless Loudness.

Remarks

Other models in the same series:

• R-5
• R-7
• R-8
• R-9

Pictures