Teletone “Concert Grand” Radiogram 1715S

Anderson, Eric, Radio and Television Pty. Ltd., (Tele-Tone & Electrola brands); Sydney, NSW

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  • Year
  • 1960 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 347495

 Technical Specifications

  • Number of Tubes
  • 15
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 50 Hz, 200 / 230 / 260 Volt
  • Loudspeaker
  • 6 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Teletone “Concert Grand” Radiogram 1715S - Anderson, Eric, Radio and
  • Shape
  • Console with any shape - in general
  • Notes

  • Teletone “Concert Grand” Radiogram

    Dual-wave, stereo radiogram with 3 separate amplifiers feeding 6 speakers.

    Features

    • Six loudspeakers, comprising two low freq. 12” operating from 30 to 600 Hz, 2 middle range 4” from 600 to 700 Hz, and two high freq. 2½” tweeters from 700 to 15,000 Hz.
    • Electronic crossover system using separate low and high-frequency main amplifiers.
    • Amplifying channels are fed from two independent tone control stages, one in each stereo line.
    • The radio freq. section features a dual-wave tuner followed by an IF channel with variable selectivity.
    • Low-frequency amplifier, push-pull with two-stage amplifier and phase splitter.

    Priced at  195 gns in 1960.

    Known Serial No. 25859 was fitted with a Dual 1004 automatic turntable.

    Possibly made by AWA and is similar to the AWA 1091 GA.

  • Price in first year of sale
  • 204.75 AUS £
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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