Technics RS-790 AD specifications

Category : Tape machines

Brand : Technics

General

Connections

Tech nical data

Special Equipment

• Manufacturer: Panasonic Tech nics
• Model: RS-790 AD
< li>Type: Coil tape
• Year of manufacture: 1971 - 1973
• Made in: Japan
• Color: Wood / Metal Silver / Black
• Remote control:
• Power consumption: 50 watts
• Dimensions: 501 x 359 x 216 mm (WxHxD)
• Weight: 12.9 kg
• Factory price approx.: 900 DM

• Number of inputs:
  • Line In: 70 mV
  • Line In DIN:
  • Microphone: 0.22mV, 600 Ohm - 20 kOhm
Number of Outputs:
• Line Out: 500 mV, 50 kOhm
< li>Line Out DIN:
• Headphones: 30 mV

Line Out: 500 mV, 50 kOhm
• Line Out DIN:
• Headphones: 30 mV

• 4-Track Stereo Tape Deck
• Max. Coil diameter: 18 cm
• Drive: 1 Motor
• Heads: 3
• Tracks: 4
• Belt speeds: 3
  • 4.75 cm/s
  • 9.5 cm/s
  • 19 cm/s
• Synchronism fluctuations:
  • 0.18&# 160;% (at 9.5 cm/s)
  • 0.1 % (at 19 cm/s)
• Total frequency response:
  • 4.75 cm/s: 25 - 9'000 Hz
  • 9.5 cm/s: 25 - 15'000 Hz
  • 19 cm/s: 25 - 21 '000 Hz
• Signal-to-noise ratio: 55 dB
• External voltage ratio: 38 dB
• Total harmonic distortion: 0.5%
• Equalization: NAB Standard
• Crosstalk attenuation:
• Cancellation attenuation:
• Pre-magnetization and Cancellation frequency: 160 kHz< /li>

• 4.75 cm/s
• 9.5 cm/s
• 19 cm/s

0.18 % (at 9.5 cm/s)
• 0.1 % (at 19 cm/s)

• 4.75 cm/s: 25 - 9'000 Hz
• 9.5 cm/s: 25 - 15'000 Hz
• 19 cm/s: 25 - 21'000 Hz

• Other models of the same series:
  • Technics RS-715 U S
  • Technics RS-736 US
  • Technics RS-740 US
  • Technics RS-790 AD

• Technics RS-715 U S
• Technics RS-736 US
• Technics RS-740 US
• Technics RS-790 AD

• Picture: Technics RS-790 AD

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