Rotel RD-18F specifications

Category : Cassette decks

Brand : Rotel

General

connectors

Tech nical data

special features

  • manufacturer: Rotel
  • back to Rotel cassette decks
  • model: RD-18F
  • year of construction: 1977 - 1979
  • Made in Japan
  • color: silver
  • power consumption: 15W
  • dimensions (WxHxD): 430 x 145 x 260mm
  • weight: 5.5 kg
  • original price: unknown
  • inputs:
  • microphone: 300µV 10kOhm
    • Tape in RCA: 25mV 47kohms
    • Tape in DIN: 1.6 mV 10kOhm
  • outputs:
    • Tape out: 410mV of 1.0 kOhm
    • headphone: n. a.
  • Tape in RCA: 25mV 47kohms
  • Tape in DIN: 1.6 mV 10kOhm
  • Tape out: 410mV of 1.0 kOhm
  • headphone: n. a.
  • heads:
    • recording/playback: Super-Hard Permalloy type
    • erase head: ferrite type
  • Motor: electronically controlled DC motor
  • flutter: 0.25% of DIN, from 0.08% Wrms
  • tape type: Normal, chrome, FeCr
  • distortion with 0dB=580mV at 400Hz (Cr): <1,5%
  • frequency response gain -20dB:
    • Normal LH: 30Hz - 13kHz, +/-3dB
    • chrome: 30Hz - 15kHz, +/-3dB
    • FeChrom: 30Hz - 15kHz +/-3dB
  • Signal-to-noise ratio: WTD 0dB=580mV chrome:
    • Dolby NR: >62dB
    • Dolby off: >53dB
  • rewind Time C-60: 90s
  • band places switching Bias/EQ:
    • Normal: 100% 120µs
    • chrome: 110% 70µs
    • FeCr: 150% 70µs
  • Bias-adjustment range: +/-15%
  • Dolby: no switchable
  • recording/playback: Super-Hard Permalloy type
  • erase head: ferrite type
  • Normal LH: 30Hz - 13kHz, +/-3dB
  • chrome: 30Hz - 15kHz, +/-3dB
  • FeChrom: 30Hz - 15kHz +/-3dB
  • Dolby NR: >62dB
  • Dolby off: >53dB
  • Normal: 100% 120µs
  • chrome: 110% 70µs
  • FeCr: 150% 70µs
  • manual for Rotel RD-18F
  • Homepage Rotel

Rotel RD-18F


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