Power Audio Amplifier Module Z 40

Sinclair Radionics Ltd.; St. Ives (Cambridge)

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  • Year
  • 1974 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 340642

 Technical Specifications

  • Number of Transistors
  • 8
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Powered by external power supply or a main unit. / 12 - 35 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 40 W (max.)
  • Material
  • Printed Circuit Board
  • from Radiomuseum.org
  • Model: Power Audio Amplifier Module Z 40 - Sinclair Radionics Ltd.; St.
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 55 x 80 x 25 mm / 2.2 x 3.1 x 1 inch
  • Notes

  • Power Audio Amplifier Module, Z40

    Both the Z40 & Z60 were intended for use with the Project 80 series of modules, these amps were readily adapted to an even wider range of uses. Both offer short circuit current limiting and overload protection etc.

    Specifications:
     

    Input Sensitivity: 90 mV for 12 W into 8 Ω
    Power Output: 12 W rms into 8 Ω
      20 W rms into 4 Ω
    Distortion: 0.1% at 10 W, 8 Ω, 1 kHz
    Signal to Noise Ratio: 70 dB
    Frequency Response: 30 Hz to 100 kHz into 8 Ω at 1 W
    Power Bandwidth: 30 Hz to 36 kHz ±3 dB
    Voltage gain: 110 ± 10%
    Input Z: 90 kΩ + 10%
    Permissible Load: 4, 8, or 16 Ω


     

  • Mentioned in
  • -- Original prospect or advert (“CQ Elettronica”, Italy, CD editor, number 11/119, November 1976.)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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