Rotel RD-1000M specifications

Category : Cassette decks

Brand : Rotel

General

connectors

Tech nical data

Identical: Apollon CL-850

• manufacturer: Rotel
• Made back to Rotel cassette decks
• model: RD-1000M
• year of construction: 1977 - 1979
• in Japan
• color: silver or black
• power consumption: 25W
• dimensions (WxHxD): 430 x 110 x 290mm
• weight: 7.6 kg
• original price: unknown

• inputs:
  • microphone R+L: 400µV / 2,3 kOhm
  • Tape in:
    • RCA: 82mV 82kOhm
    • DIN: 0.3 mV 10kOhm
• outputs:
  • Tape out: 390mV
  • headphone: n. a.

• microphone R+L: 400µV / 2,3 kOhm
• Tape in:
  • RCA: 82mV 82kOhm
  • DIN: 0.3 mV 10kOhm

• RCA: 82mV 82kOhm
• DIN: 0.3 mV 10kOhm

• Tape out: 390mV
• headphone: n. a.

• heads:
  • recording/playback: Sendust Core (SC)
  • erase head: ferrite-core, dual-gap
• motor:
  • Kapstan: an electronically controlled DC motor
  • tape winding: an electronically controlled DC motor
• flutter: 0.15% of DIN, 0,045% Wrms
• tape type: Normal, chrome, metal
• distortion with 0dB=580mV at 400Hz (Metal): 1,0%
• frequency response gain -20dB:
  • Normal LH: 30Hz - 15kHz, +/-3dB
  • Special: 30Hz - 15kHz, +/-3dB
  • Metal: 30Hz - 16kHz, +/-3dB
• Signal-to-noise ratio: WTD 0dB=580mV chrome:
  • Dolby NR: >64dB
  • Dolby off: >56dB
• rewind Time C-60: 90s
• band places switching Bias/EQ:
  • Normal: 100% 120µs
  • Special: 150% 70µs
  • Metal: 200% 70µs
• Dolby: no switchable

• recording/playback: Sendust Core (SC)
• erase head: ferrite-core, dual-gap

• Kapstan: an electronically controlled DC motor
• tape winding: an electronically controlled DC motor

• Normal LH: 30Hz - 15kHz, +/-3dB
• Special: 30Hz - 15kHz, +/-3dB
• Metal: 30Hz - 16kHz, +/-3dB

• Dolby NR: >64dB
• Dolby off: >56dB

• Normal: 100% 120µs
• Special: 150% 70µs
• Metal: 200% 70µs

• manual for Rotel RD-1000M
• Homepage Rotel

Comment:

Comment box:

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