Super-Amplifier Type 3-S

Daven Radio Co. ; Newark (NJ)

Data
Forum
Pictures
Collections

  • Year
  • 1925
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 186703

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Main principle
  • Audio-Amplification; 3 AF stage(s)
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Bakelite, TUBES VISIBLE
  • from Radiomuseum.org
  • Model: Super-Amplifier Type 3-S - Daven Radio Co. ; Newark NJ
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 10 x 2.5 x 4 inch / 254 x 64 x 102 mm
  • Notes
  • Resistance coupled Amplifier in a bakelite base. The price for a kit was $9.00.
  • Net weight (2.2 lb = 1 kg)
  • 0.5 kg / 1 lb 1.6 oz (1.101 lb)
  • Price in first year of sale
  • 15.00 $
  • Mentioned in
  • Radio Broadcast, Nov. 1925, page 17

 Collections | Museums | Literature

Collections

The model Super-Amplifier is part of the collections of the following members.

Literature

The model Super-Amplifier is documented in the following literature.

 Forum