Audio 310

Braun; Frankfurt

  • Year
  • 1971–1973
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 28377

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

 Technical Specifications

  • Number of Transistors
  • 46
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Tuned circuits
  • 10 AM circuit(s)     15 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Audio 310 - Braun; Frankfurt
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 650 x 170 x 280 mm / 25.6 x 6.7 x 11 inch
  • Notes
  • Halbleiterliste: nur einmal pro Typ;
    Transistoren: 2x BF245(B), AF106, ME3001 (oder BF158), BF115, BF167; AC151(VIr), 2x BF194, 5x BC178(B), 2x BC177(A) oder 2x BC261(A), BF185, BF184, 6x BC149(B), 8x BC147(A), 2x BC158, 2x BC107, 2x BC172, 2x BD137, 2x BD138, 4x 2N5494;
    Dioden: 12x AA116, 4x AA143, BA110 (oder BB100), 2x BAY19, ZD12;
    ICs: 2x µA703(E).
    Vollstereo, NF-Verstärker mit zwei Endstufen je 20 W (Sinus);
    Phono-Chassis = P430X. VDRG-Handbuch nennt irrtümlich Phono-Chassis PS430.
    Ausführung mit Netzspannung 110; 130; 220; 240 V möglich.
  • Net weight (2.2 lb = 1 kg)
  • 19 kg / 41 lb 13.6 oz (41.85 lb)
  • Price in first year of sale
  • 1,895.00 DM
  • External source of data
  • Erb
  • Literature/Schematics (1)
  • -- Original-techn. papers.

 Collections | Museums | Literature

Collections

The model Audio is part of the collections of the following members.

 Forum