• Year
  • 1960
  • Category
  • Commercial Transmitter & Receiver (TRX not Amateur)
  • Radiomuseum.org ID
  • 275533

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Number of Transistors
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Batteries / addl. power jack / 13.8 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 6104 A - EILCO Electronic, Instrument &
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • Second set of 5 models of the 6104.

    Single sideband receiver,  12 crystal locked channels, ceramic filters. Two valve transmitter, 8 watts RF. AM only. Slightly larger case than the 6104 standard.

     

    Second set of 5 models of the 6104.

    12 crystal locked channels, IF two Clevite ceramic filters. Two valve transmitter, 8 watts RF. AM only. Slightly larger case than the 6104 standard.

    B+ from a DC/DC converter powered by 2N3055's

     

  • Mentioned in
  • - - Manufacturers Literature (EILCO Advert)
  • Literature/Schematics (1)
  • HRSA Radio Waves, No. 109, July 2009, Page 15
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

 Collections | Museums | Literature

Literature

The model is documented in the following literature.

 Forum