Buy your "dumont" "ra102b3" Schematic


3/8/2021 19:40
This is a manually operated service
the response will not be instant!
Not the correct model? go back to the search page to change

Ensure Javascript is enabled!!

£1.80 (approx. $2.50 or €2.10)

Check your PayPal Email is correct!
Email me to advise different Email to send to

"dumont" "ra102b3" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryUnited States of America (USA)
ManufacturerDuMont Labs, Allen B., Inc.
Alternative Name Dumont Television & Radio
ModelModel Club RA-102-B3 - DuMont Labs, Allen B., Inc.
Year: 1947Category: Television- and Radio Receiver, perh. also + Rec. etc. (TV Radio)
Valves34: 6J6 6AK5 6J6 6AU6 6AU6 6AU6 6AC7 6AL5 15AP4 6BA6 6BA6 6AU6 6H6 6BE6 6BA6 6AT6 6V6GT 6SN7GT 6SN7GT
TechnologySuperhet IF 26400 21900 456 kHz
Wave BandsWave Bands given in the notes.
Power typeAC / 117 Volt
Dimensions30 x 27 x 26 inch / 762 x 686 x 660 mm
SourceBook: file Vol: dumont-ra102_ra102b1_ra102b2_ra102b3_clifton_7019b1 ;ch-1947.tv Page: pdf


TypeConfigurationYearBaseEquivalents
6J6Double Triode1956B7GCV858 ECC91
6AK5Pentode1942B7G403A 5654 6069 6AK5W 6F32V 731A CV850 DP61 EF95 M8100 PM05
6J6Double Triode1956B7GCV858 ECC91
6AU6Pentode1946B7G6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
6AU6Pentode1946B7G6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
6AU6Pentode1946B7G6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
6AC7PentodeIO1852 6AJ7 CV660 CV747 CV846 CV849 VT112
6AL5Double Diode1945B7G6058 6D2 CV140 CV283 D152 D77 DD6 EAA91 EB91
6BA6Pentode1950B7G5749 CV454 EF93 PM04 W727
6BA6Pentode1950B7G5749 CV454 EF93 PM04 W727
6AU6Pentode1946B7G6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
6H6Double Diode1935IOCV1930 D63 VT90
6BE6Heptode1950B7G5750 CV453 EK90 HM04 X727 X77
6BA6Pentode1950B7G5749 CV454 EF93 PM04 W727
6AT6Double Diode Triode1946B7G6066 CV452 DH77 EBC90
6V6GTBeam Tetrode1937IOCV511 VT107A
6SN7GTDouble Triode1941IO13D2 B65 CV1988 VT231
6SN7GTDouble Triode1941IO13D2 B65 CV1988 VT231