Fisher CA-4500 specifications

Category : Preamplifier

Brand : Fisher

General

Connections

Tech nical data

Special equipment

  • Manufacturer: Fisher
  • Model: CA-4500
  • Type: Preamplifier
  • Years of construction : 1976 - 1978
  • Manufactured in: Japan
  • Color: Black
  • Remote control: No
  • Power consumption: 40 W
  • Dimensions: 470 x 185 x 370 mm WxHxD
  • Weight: 13 kg
  • Factory price approx.: 1.998,- DM
    < li>Number of inputs:
    • Phono MM 1, 2: 2 mV, input impedance switchable 33 kOhm , 47 kOhm , 100 kOhm , max. 500 mV
    • Tuner: 200mV
    • Aux 1, 2: 200mV
    • Tape Play 1, 2, 3: 200mV
  • Number of Outputs:
    • Tape Rec 1, 2, 3:
    • Pre out: 2 V, 50 kOhm
  • Phono MM 1, 2: 2 mV, input impedance switchable 33 kOhm , 47 kOhm , 100 kOhm , max. 500 mV
  • Tuner: 200mV
  • Aux 1, 2: 200mV
  • Tape Play 1, 2, 3: 200mV
  • Tape Rec 1, 2, 3:
  • Pre-out: 2 V, 50 kOhm
  • frequency response:
    • Phono: 30 - 15,000 Hz, ± 0.1 dB
    • Tuner/Aux/Tape Play: 10 - 100 kHz, 0 dB, 1 dB
  • total harmonic distortion: 0,005 %
  • signal-to-noise ratio:
    • Phono MM: > 70 dB
    • high level: > 90 dB
  • stereo channel separation:
  • tone control
    • Bass: ± 10 dB
      • use frequencies: 200 Hz, 400 Hz
    • treble: ± 10 dB
      • use frequencies: 2.5 kHz, 5 kHz
  • Loudness:
    • level switchable: 3 / 6 / 9 dB
    • frequency: 30 - 100 Hz continuously
  • High Filter : - 12 dB at 7 kHz / 16 kHz
  • Low Filter (Subsonic): - 18 dB at 15 Hz / 30 Hz
  • Muting: -20 dB
  • monitor amplifier: 2 x 1 W
  • Phono: 30 - 15,000 Hz, ± 0.1 dB
  • Tuner/Aux/Tape Play: 10 - 100 kHz, 0 dB, 1 dB
  • Phono MM: &level: > 70 dB
  • high; 90 dB
  • Bass: ± 10 dB
    • use frequencies: 200 Hz, 400 Hz
  • treble: ± 10 dB
    • use frequencies: 2.5 kHz, 5 kHz
  • use frequencies: 200 Hz, 400 Hz
  • use frequencies: 2.5 kHz, 5 kHz
  • level switchable: 3 / 6 / 9 dB
  • frequency: 30 - 100 Hz continuously
  • Loudness adjustable
  • monitor amplifier
  • 3-Tape Dubbing
  • Pre Out connectors on the front panel
  • Device performance in good-old-hifi: [[1]]
  • experience report Mackern.de

Fisher CA-4500

Fisher CA-4500


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