Buy your "dumont" "ra351" Schematic


23/7/2021 16:03
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£1.80 (approx. $2.50 or €2.10)

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"dumont" "ra351" 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 Tarkington Chassis RA-351 - DuMont Labs, Allen B., Inc.
Year: 1956Category: TV
Valves21: 6BK7A 6X8 6AF4A 6CB6 6CB6 6CB6 6AL5 6BK5 6AU6 6T8 6AQ5 6BE6 12AU7 12BH7 12AU7 6BQ6GT 6AX4GT 1B3GT 5U4G 5U4G 21AUP4A
TechnologySuperhet with RF-stage
Wave BandsWave Bands given in the notes.
Power typeAC / 60 cycles, 117V = 110 -120 Volt


TypeConfigurationYearBaseEquivalents
6X8Triode Pentode1951B9A
6AF4ATriodeB7GCV5074
6CB6PentodeB7GCV3995
6CB6PentodeB7GCV3995
6CB6PentodeB7GCV3995
6AL5Double Diode1945B7G6058 6D2 CV140 CV283 D152 D77 DD6 EAA91 EB91
6AU6Pentode1946B7G6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
6T8Triple Diode Triode19576AK8 6LD12 DH719 EABC80
6AQ5Pentode1950B7GBPM04 CV1862 EL90 N727
6BE6Heptode1950B7G5750 CV453 EK90 HM04 X727 X77
12AU7Double Triode1951B9A6067 B329 CV491 E2163 ECC82
12BH7Double Triode1950B9ACV5042
12AU7Double Triode1951B9A6067 B329 CV491 E2163 ECC82
6BQ6GTTetrodeCV5040 T
1B3GTEHT Rectifier1946IO1G3GTA 1Z7S CV1830
5U4GFW Rectifier1938IO53KU 5T4 CV575 CV1575 U52 VT244
5U4GFW Rectifier1938IO53KU 5T4 CV575 CV1575 U52 VT244