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AM-FM Tuner RJ-20A

AM-FM Tuner RJ-20A ; Browning (ID = 443951) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443952) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443953) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443954) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443955) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443956) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443957) Radio
 
AM-FM Tuner RJ-20A ; Browning (ID = 443958) Radio
AM-FM Tuner RJ-20A ; Browning (ID = 443950) Radio AM-FM Tuner RJ-20A ; Browning (ID = 209226) Radio
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AM-FM Tuner RJ-20A ; Browning (ID = 443950) Radio
Browning: AM-FM Tuner RJ-20A [Radio] ID = 443950 933x535
Select picture or schematic to display from thumbnails on the right and click for download.
For model AM-FM Tuner RJ-20A, Browning Laboratories Inc.; USA:
SAMS
 
Country:  United States of America (USA)
Manufacturer / Brand:  Browning Laboratories Inc.; USA
Year: 1950/1951 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 15: 6AU6 6AU6 6AU6 6AU6 6AL7GT 6AU6 7F8 6AL5 6AL5 6SN7 6SN7 6SK7 6SA7 6J6 6SG7 5Y3GT
Main principle Superhet with RF-stage; ZF/IF 455 kHz
Tuned circuits 7 AM circuit(s)     11 FM circuit(s)
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage Alternating Current supply (AC) / 110-120 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: AM-FM Tuner RJ-20A - Browning Laboratories Inc.;
Material Metal case
Shape Chassis only or for «building in»
Dimensions (WHD) 17 x 7.5 x 9 inch / 432 x 191 x 229 mm
Notes The AM-FM Tuner model RJ-20A from Browning Laboratories Ind., Winchester has 14 tubes plus a rectifier tube. The RJ-20A has no audio amplifier and is for custom installation. IF frequency for FM is 10700 mc and FM reception is 88-108 mc. See also model RJ-20 and RJ-22 with one tube less and other IF frequencies.
Price in first year of sale 175.00 $
External source of data 1951 Newark catalog Nº 51
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (Date 5-51, set 132, folder 3)

Model page created by Vitor Oliveira. See "Data change" for further contributors.



All listed radios etc. from Browning Laboratories Inc.; USA
Here you find 55 models, 42 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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