: Home : : cor_radio.php?radio_box=25555 :
Search Radio by Make, Model, Year, and/or Country.
Click to Expand/Collapse OptionHome
Click to Expand/Collapse OptionNew on Site
Click to Expand/Collapse OptionImage Index
Click to Expand/Collapse OptionContact
Click to Expand/Collapse OptionBeitman's & Rider's
Click to Expand/Collapse OptionUseful Links
Click to Expand/Collapse OptionTechnical Info
Click to Expand/Collapse OptionTube/Valve
Click to Expand/Collapse OptionRadio Collection
RADIONorthern Electric
MODELB4100
TECHNOLOGYTube
YEAR1947
MADE INCANADA
WAVE BANDSBC
COVERAGE540 - 1600 K.C.
DESCRIPTIONRight front airplane dial, left rainbow grille, 2 knobs: on/off and volume on left and tuning on right.
CABINET STYLEMantle
CABINET MATERIALBakelite
DIAL LAMP - N° x TYPE0 x None
TONENo
CIRCUITSuperheterodyne
IF455 KC
POWER SUPPLYDC Battery
VOLTSA 1.5 Volts 250mA and B 90 Volts 10mA
CONSUMPTION?
AC CYCLESNot applicable
CHASSIS
TUBES LOCATION
TUBE COMPLEMENT | 1A7 | 1N5 | 1H5 | 3Q5 |
PICTURES(Click to enlarge image)
SCHEMATICS | Page1 | Page2 | Page3 | Page4 |
FROMFrom May 2014 MAARC monthly meeting.
ADDITIONAL INFOIt is a battery set also known as farm set.
Radio 107 of 247, id 25555. Current page is 106. Server IP is 212.1.210.107.


Last modified: Jul 1, 2024 21:57
Cape Old Radio - Since Nov, 1996
1996 - 2025 © Carlos Eduardo Lazarini da Fonseca