Sony TC-755 specifications

Category : Tape machines

Brand : Sony

General

Connections

Tech nical data

Special equipment

  • Manufacturer: Sony
  • Model: TC-755 (designation in Japan for the identical Sony TC-7650)
  • Type: Tape machine
  • Year of manufacture: 1973 – 1975
  • Manufactured in: Japan
  • Color: silver, side panels wood
  • Remote control:
  • Power consumption: 60 watts
  • Dimensions: 435 x 451 x 220 mm (WxHxD)
    • < li>Weight: 26 kg
  • Factory price approx.: 1900 DM
  • Number of inputs:
    • Microphone: 0.34mV / 3.5 kOhm
    • Line In: 115 mV / 100 kOhm
    • Line In DIN: 0.11mV / 3.7kOhm
  • Number of Outputs:
    • Line Out: 430 mV / 5.7kOhm
    • Line Out DIN: 430 mV / 8.4kOhm
    • Headphones: 8 Ohm
  • Microphone: 0.34mV/ 3.5kOhm
  • Line In: 115 mV / 100 kOhm
    • < li>Line In DIN: 0.11mV / 3.7kOhm
  • Line Out: 430 mV / 5.7kOhm
  • Line Out DIN: 430mV / 8.4kOhm
  • Headphones: 8 Ohm
  • 4-track, 2-channel, Stereo Tape Deck
  • max. Coil diameter: max. 26 cm
  • Drive: 3 motors
    • 1x AC servo (Dual Capstan)
    • 2x 8-pole. DC-Servo (coils)
  • Heads F&F: 3
    • 1x Recording
    • 1x Playback
    • 1x Delete
  • Tracks: 4
  • Tape speeds: 9.5 cm/s, 19 cm/s
  • Synchronisation fluctuations:
    • >± 0,07 % (9,5 cm/s)
    • ± 0,04 % (19 cm/s)
  • Pitch variations:
    • 0.06 % WRMS (9.5 cm/s)
    • 0.08 % WRMS (19 cm/s)
  • Total frequency response:
    • 20-35,000 Hz (9.5 cm/s, ± 2 dB, SLH)
    • 30-28,000 Hz (19 cm/s, ± 2 dB, SLH)
    • 20-30,000 Hz (9.5 cm/s, ± 2 dB, norm)
    • 20-23,000 Hz (19 cm/s, ± 2 dB, norm)
  • NAB:
    • 53 dB at low noise band
    • 56 dB at Fer ro-Chrome band
  • Total harmonic distortion: 1.2 %
  • Equalization: NAB equalizer
  • Crosstalk attenuation at 1 kHz in stereo mode: 55 dB
  • Cancellation attenuation:
    • < li>Pre-magnetization and quenching frequency: AC 85 kHz
  • VU meter:
    • Response: 30-30,000 Hz
    • Range: -40 dB - +15 dB
    • Rise time: 1 ms
  • Quenching attenuation at 19 cm/s:
  • Pre-magnetization and Erasure frequency: 160 kHz
  • Rewinding 1,100 m Band: 180 seconds
  • 1x AC servo (Dual Capstan)
  • 2x 8-pole. DC-Servo (coils)
  • 1x Recording
  • 1x Playback
  • 1x Delete
  • ± 0,07 % (9,5 cm/s)
  • ± 0,04 % (19 cm/s)
  • 0.06 % WRMS (9.5 cm/s)
  • 0.08 % WRMS (19 cm/s)
  • 20-35,000 Hz (9.5 cm/s, ± 2 dB, SLH)
  • 30-28. 000 Hz (19 cm/s, ± 2 dB, SLH)
  • 20-30,000 Hz (9.5 cm/s, ± 2 dB, norm)
  • 20-23,000 Hz (19 cm/s, ± 2 dB, norm)
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