Speech Amplifier BC-614-E
MILITARY U.S. (different makers for same model)
- Country
- United States of America (USA)
- Manufacturer / Brand
- MILITARY U.S. (different makers for same model)
- Year
- 1943
- Category
- Military Equipment (not Re, Tr or RXT)
- Radiomuseum.org ID
- 143879
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 8
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 105 - 125 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 2 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Speech Amplifier BC-614-E - MILITARY U.S. different makers
- Shape
- Boatanchor (heavy military or commercial set >20 kg).
- Dimensions (WHD)
- 420 x 210 x 260 mm / 16.5 x 8.3 x 10.2 inch
- Notes
-
Speech Amplifier BC-614-E;
One instrument, 2 w peak output, 3 input channels: low for T-17 or T-30 microphone, med. for EE-8 telephone and high for T-50 mic., 500 ohms output impedance, made by Detrola Corp. for Signal Corps US Army.Options : Carbon or dynamic microphone.
Civilian version : HT-5H
- Net weight (2.2 lb = 1 kg)
- 14 kg / 30 lb 13.4 oz (30.837 lb)
- Price in first year of sale
- 70.00 USD
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 397 models, 349 with images and 210 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from MILITARY U.S. (different makers for same model)
Collections
The model Speech Amplifier is part of the collections of the following members.
Museums
The model Speech Amplifier can be seen in the following museums.