Fully Remote Controlled Compact Hi-Fidelity Stereo System LBT-D309

Sony Corporation; Tokyo

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  • Year
  • 1995 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 325052

 Technical Specifications

  • Number of Transistors
  • 75
  • Main principle
  • Superheterodyne (common); ZF/IF 450/10700 kHz
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Other Combination - see Notes; Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 50/60 Hz: 220-230 Volt
  • Loudspeaker
  • 6 Loudspeakers
  • Power out
  • 100 W (undistorted)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Fully Remote Controlled Compact Hi-Fidelity Stereo System LBT-D309 - Sony Corporation; Tokyo
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 355 x 450 x 305 mm / 14 x 17.7 x 12 inch
  • Notes

  • This system consists of three components:

    1. FM Stereo / FM/AM Receiver STR-D309 Range FM: 65 to 74 MHz (East European model) 87.5 to 108 MHz (other countries). Range AM: 531 to 1,602 kHz (German model); 522 to 1,611 kHz (Italian model); LW 153 to 279 kHz and MW 531 to 1,602 (other models). Internal ferrite antenna for AM and 75 Ω socket  for FM external antenna.
      Graphic equalizer: 63 - 160 - 400 - 1,000 - 2,500 - 6,300 - 15,000 Hz.
      Stereo Amplifier: 55 + 55 W continuous RMS on 6 Ω. Frequency response: 15 Hz  to 50 kHz +0-3 dB. Output for surround speaker system only 16 Ω.
      39 transistors, 77 diodes 26 ICs and 3 quartz.
      Metal cabinet. 
    2. Compact Disc Deck HTC-D309.
      CD player:        Frequency response: 2 Hz to 20 kHz. Harmonic distortion: less than 0.008 % at 1 kHz. High density linear converter.
      Double cassette 4 track 2-channel stereo player/recorder. Tape A only player, tape B recorder/player, all bidirectional. High and normal dubbing speed. Frequency response 40 Hz to 14 kHz ± 3 dB. Output for headphones.
      36 transistors, 33 diodes, 19 ICs and 2 quartz.
      Metal cabinet.
    3. Speaker System SS-A 309. Maximum input power: 100 W.
      Woofer 13 cm diameter, Mid 5,5 and Tweeter 4,5.
      Plastic film with other underlying material (pressed wood chips).

    Dimensions are for CD up on the Amplifier. The speakers are:  width 250 mm, height 450 mm,  depth 190 mm.

    Semiconductors listed one pre type and not all, and the list is total for all two devices.

    Assembled in Malaysia.

  • Net weight (2.2 lb = 1 kg)
  • 11 kg / 24 lb 3.7 oz (24.229 lb)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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