Rotel RA-300 specifications

Category : Integrated amplifier

Brand : Rotel

General

Connections

Technical data

Other models of the same series:

  • Manufacturer: Rotel
  • back to Rotel integrated amplifier
  • Model: RA-300
    • >Successor: RA-350
  • Years of construction: 1979 - 1980
  • Manufactured in: Taiwan
  • Color: silver
  • Power consumption: 85W
  • Dimensions (WxHxD): 410 x 130 x 260mm
  • Weight: 4.8kg
  • Factory price: unknown
  • Successor: RA-350
  • Inputs (sensitivity and impedance):
    • Phono Mag: 2.5mV 45k643961b8da111c0a15d770a1109a86d4
    • Phono Ce: 120mV 290k643961b8da111c0a15d770a1109a86d4
    • Tape/Tuner/Aux: 150mV 35k643961b8da111c0a15d770a1109a86d4
  • Outputs Output voltage and impedance):
    • Tape out:
      • RCA: 300mV 240k643961b8da111c0a15d770a1109a86d4
      • DIN: 100mV 90k643961b8da111c0a15d770a1109a86d4
    • Headphones: 4 - 16 643961b8da111c0a15d770a1109a86d4
    • Speakers: 2 pairs 4 - 16 ohm
      • separately switchable
      • < /ul>
    • Phono Mag: 2.5mV 45k643961b8da111c0a15d770a1109a86d4
    • Phono Ce: 120mV 290k643961b8da111c0a15d770a1109a86d4
    • Tape/Tuner/Aux: 150mV 35k643961b8da111c0a15d770a1109a86d4
    • Tape out:
      • RCA: 300mV 240k643961b8da111c0a15d770a1109a86d4
      • DIN: 100mV 90k643961b8da111c0a15d770a1109a86d4
    • Headphones: 4 - 16 ohm
    • Speakers: 2 pairs 4 - 16 ohm
      • separately switchable
    • RCA: 300mV 240k643961b8da111c0a15d770a1109a86d4
    • DIN: 100mV 90k643961b8da111c0a15d770a1109a86d4
    • can be switched separately
    • Rated power 20Hz - 20kHz according to IHF-a:
      • 8 643961b8da111c0a15d770a1109a86d4: 20W at <0.5% THD
      • 4 643961b8da111c0a15d770a1109a86d4: 24W at <0.5% THD
    • Total harmonic distortion IHF-a: <0.5%
    • Attenuation factor: 30 at 1kHz at 8 ohms
    • Intermodulations (TIM): <0.05%
      • 60Hz : 7kHz = 4 : 1
    • Input voltage max. at 0.5% THD and 1kHz:
      • Phono Mag: 120mV
      • others: >5V
    • Frequency response IHF-a:
      • Phono: 30Hz - 15kHz +/-0.5dB RIAA standard
      • Tuner/Tape/Aux: 10Hz - 45KHz -2.0/ +0.3dB
    • Signal-to-noise ratio according to IHF-a:
      • Phono Mag: 78dB
      • Tuner/tape/Aux: 88dB
    • Tone control:
      • Bass: +/- 10dB at 100Hz
      • Treble: +/- 10dB at 10kHz
    • Loudness: switchable
      • +7dB at 100Hz and +4dB at 10kHz
      • at volume on -40dB
    • 8 ohm: 20W at <0.5% THD
    • 4 ohm: 24W at < lt;0,5% THD
    • 60Hz : 7kHz = 4 : 1
    • Phono Mag: 120mV
    • others: >5V
    • Phono: 30Hz - 15kHz +/-0.5dB RIAA standard
    • Tuner/Tape/Aux: 10Hz - 45KHz -2.0/+0.3dB
      < li>Phono Mag: 78dB
    • Tuner/tape/Aux: 88dB
    • Bass: +/-10dB at 100Hz
    • Treble: +/- 10dB at 10kHz
    • +7dB at 100Hz and +4dB at 10kHz
    • at volume on -40dB
    • Radio: RT-300
    • Turntable: RP-300
    • Radio Amplifier: RX-300
    • Cassette Recorder: RD-300

    Rotel RA-300


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