Solid State Stereo Amplifier SA-800

Monacor, Bremen

  • Year
  • 1973–1977 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 79538

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 25
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 117; 220; 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 120 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Solid State Stereo Amplifier SA-800 - Monacor, Bremen
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 410 x 135 x 300 mm / 16.1 x 5.3 x 11.8 inch
  • Notes
  • Anschlüsse: 2× Aux, Tuner, 2× Phono, Tape, Pre out, Main in, Mono out. Betrieb von 4 LS. Metallgehäuse mit seitlichen Holzblenden.
    Made in Japan.

    Musikleistung 2x 90W, Dauerleistung sinus: 2x 60W / 4Ω, 2x 50W / 8Ω
    Klirrfaktor <0,4%, Frequenzbereich: 10 Hz - 50 kHz

    Neupreis 1977 im RIM-electronic Katalog: 560 DM

    Made in Japan

  • Net weight (2.2 lb = 1 kg)
  • 10 kg / 22 lb 0.4 oz (22.026 lb)
  • Price in first year of sale
  • 489.00 DM
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Literature/Schematics (1)
  • Funkschau (Heft 20, 28.September 1973, Seite 2382)
  • Literature/Schematics (2)
  • RIM-electronic '77
  • Author
  • Model page created by Peter Böhm. See "Data change" for further contributors.

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The model Solid State Stereo Amplifier is part of the collections of the following members.

 Forum

Forum contributions about this model: Monacor, Bremen: Solid State Stereo Amplifier SA-800

Threads: 1 | Posts: 2

Hi

I want to resolve an issue with this amplifer.

 

The units design doesnt disconnect the speaker terminals from the internals when you switch it off so basically when you power it down it just gets quieter before crackling into silence. then the load drops and it comes back for 1 second of quiet sound before completely going off.

 

im wondering without changing the unit to switch the speaker outputs when power is off. is there any simple cheats to getting it quiet. other than putting a load on the capacitors to draw them down fast.

 

great to be here on RM with my first post

 

 

 

Joel Hill, 17.Feb.15

Weitere Posts (2) zu diesem Thema.