Amplificator Rotel RX 303

Amplificator Rotel RX 303 VINTAGE, carcasa de lemn, 4 intrari, 4 iesiri, impedanta 4-26 ohmi, Made in Japan, reglaj bass treble, balance, volume, loudness, radio cu scala iluminata, vumtre, signal, poze reale. 

• General

  • Manufacturer: Rotel
  • Model: RX-303
  • Years of manufacture: 1976 - 1981
  • Made in: Japan
  • Color: silver, wooden cabinet
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 470 x 135 x 285 mm.
  • Weight: 6.5 kg
  • New price approx.: 240 US-$, corresponds to about 700 DM

  
  Connections

  • Number of inputs:
    • Phono MM: 2.5 mV / 50 kOhm

  AUX: 150 mV / 80 kOhm Tape Play: 150 mV / 50 kOhm

  • • Antenna FM (75/300 Ohm), MW (300 Ohm).
  • Number of outputs:
    • Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN).
    • Headphones (6.3 mm jack, front)
    • 2 pairs of speakers

  
  Technical Data

  Amplifier

  • Continuous power
    • 8 Ohm:
    • 4 Ohm: 2x 30 W
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.2 % (at nominal power)
  • Attenuation factor: 40 (8 Ohm)
  • Frequency response: 10 - 35'000 Hz
  • Signal-to-noise ratio:
    • Phono MM: 70 dB
    • AUX, Tape: 80 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

  Treble: ± 10 dB at 10 kHz

  • Loudness: +8 / +5 dB (100 Hz/10 kHz)
  • High Filter: no
  • Low Filter (Subsonic): no
  • Mute: no
  • Direct/Line-Straight: no

  
  Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz

  MW: 525 - 1605 kHz

  • Frequency response: 30 - 15'000 Hz (+0/-1.5 dB, FM)
  • Input sensitivity:
    • FM: 1.8 µV (IHF)

  MW: 20 µV Distortion factor:

  • • FM: 0.15% (mono), 0.3% (stereo).
  • Signal-to-noise ratio:
    • FM: 68 dB (mono), 60 dB (stereo)

  MW: 50 dB

  • Channel separation:
    • FM: 40 dB (at 1 kHz)
  • Separation: (IHF)

  FM: 50 dB

  • • MW: 35 dB
  • Equal wave selection:
    • FM: 2.0 dB
  • Spurious wave selection:
    • FM: 85 dB
  • Image frequency attenuation:
    • FM: 85 dB
    • MW: 45 dB

  IF attenuation:

  • • FM: 100 dB
  • AM suppression: 65 dB

  
  Special Features

  • Wooden housing
  • FM muting