Yamaha R-300

Data

General

• Manufacturer: Yamaha
• Model: R-300
• Years of manufacture: 1981-1984
• Manufactured in:
• Color: silver, black
• Remote control: no
• Power consumption: 180 Watt
• Dimensions: 43,5 x 12,2 x 33,7cm
• Weight: 7.7 kg
• Original price approx.: 500.- DM

Connections

• Number of inputs:
  • Phono MM: 2.5 mV/47 KOhm
  • Aux, Tape: 120 mV/47 KOhm
• Number of outputs:
  • Rec-Out: 120 mV/470 Ohm
  • Headphones: 0.65 V/220 Ohm

Technical Data

Amplifier

• Continuous power (at distortion factor)
  • 8 Ohm: 2x 30 Watt at 0,015%, 2x 36 Watt according to DIN
  • 4 Ohm: 2x 45 Watt at 0,5%
• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.005%
• Attenuation factor: > 40
• Frequency response: 10 - 100,000 Hz
• Signal to noise ratio: 100 dB
• Tone control:
  • Bass: ±10 dB at 50 Hz

Treble: ± 10 dB at 20,000 Hz

• Loudness: adjustable
• Subsonic: 10 Hz/12 dB, fixed
• Mute: no
• Direct/Line-Straight: no
• Stereo channel separation: 53 dB

Tuner

• Reception: FM, MW
• Frequencies:
  • FM: 87.6 - 108 MHz
  • MW: 525 - 1605 KHz
• Frequency response:
• Input sensitivity: 1.2µV/28µV (Mono/Stereo DIN).
• Distortion factor: 0.2%

Signal to Noise Ratio: 74 dB (Stereo DIN)

• Channel separation: 40 dB
• Selectivity: 50 dB
• Co-wave selection: 1.5 dB
• Spurious wave selection: 70 dB
• Image frequency attenuation: 50 dB
• IF attenuation: 90 dB
• AM suppression: 60 dB
• Output level:
• RDS: no
• Station memory: no

Special Features

• 2 pairs of speakers connectable

Remarks

• Other models in the same series:
• Yamaha R-300
• Yamaha R-500
• Yamaha R-700
• Yamaha R-900
• Yamaha R-1000
• Yamaha R-2000

Pictures