Solid State Public Address Amplifier TPA-31

Rapar, Radio Parts Pty. Ltd.; Melbourne

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  • Year
  • 1975 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 328689

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / 240/ 12 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Solid State Public Address Amplifier TPA-31 - Rapar, Radio Parts Pty. Ltd.;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 9.5 x 4 x 7.5 inch / 241 x 102 x 191 mm
  • Notes

  • 240 volt AC & 12 volt DC Public address amplifier with four inputs: Mic. 1; Mic. 2; Aux1; Aux. 2.

    Outputs: 4, 8, 16Ω & 25, 75 volt line output.

  • Mentioned in
  • -- Original prospect or advert (Radio Parts catalogue.)
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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