- Country
- United States of America (USA)
- Manufacturer / Brand
- Radio Mfg. Engineers, Inc. (RME); Peoria, IL
- Year
- 1947/1948
- Category
- Amateur-Receiver (amateur bands, may include broadcast bands)
- Radiomuseum.org ID
- 52532
RME-45B receiver
RME-45B top open
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 9
- Main principle
- Superhet with RF-stage; ZF/IF 455 kHz
- Wave bands
- Broadcast plus more than 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- - For headphones or amp.
- Power out
- 3 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: RME-45B - Radio Mfg. Engineers, Inc. RME
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 563 x 305 x 279 mm / 22.2 x 12 x 11 inch
- Notes
-
General coverge commications receiver, covering 540-33 MHz in six bands (0.54-1.6, 1.6-2.9, 2.9-5.4, 5.4-9.8, 9.8-18, and 18-33 MHz), AM, CW (BFO). Coverage was expanded with optional accessories.
The RME-45B differs from the RME-45 in that the 7J7 is replaced by the 7S7, the 80 rectifier is replaced by the 5Y3G, and the VR-150 voltage regulator is added. Also. the tuning was changed to give it a calibrated bandspread and two tuning speeds.
Accessories included the optional spekaker, DB-22A Preselector, NBF-4 and NB-FM Adaptors, XC-2 Fixed Frequency option, VHF-152A 2 and 6-meter Converter, and HF 10-20 Converter.
- Net weight (2.2 lb = 1 kg)
- 20 kg / 44 lb 0.8 oz (44.053 lb)
- Source of data
- Shortwave Receivers - Past & Present (3rd ed.)
- Circuit diagram reference
- Rider's Perpetual, Volume 15 = 1947 and before
- Mentioned in
- Communications Receivers
- Author
- Model page created by Peter Rutishauser. See "Data change" for further contributors.
- Other Models
-
Here you find 50 models, 26 with images and 33 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio Mfg. Engineers, Inc. (RME); Peoria, IL
Collections
The model is part of the collections of the following members.