Buy your Noblitt Sparks 250P ;Chassis re248 Schematic





15/7/2020 0:40
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Noblitt Sparks 250P ;Chassis re248 schematic circuit diagram download

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The following notes are automatically scraped from Google,DuckDuckGo,
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CountryUnited States of America (USA)
ManufacturerArvin, brand of Noblitt-Sparks Industries
Model250-P Chassis RE-248 - Arvin, brand of Noblitt-Sparks
Year: 1948Category: Broadcast Receiver
Valves5: 1U4 1R5 1U4 1S5 3V4
TechnologySuperhet with RF-stage; IF 455 kHz; 2 AF stage(s)
Tuned Circuits7 AM circuit(s)
Wave BandsBroadcast only (MW).
Power typeLine / Batteries (any type) / AC/DC 110-120 /90 & 9 Volt


TypeConfigurationYearBaseEquivalents
1U4Pentode1946B7GCV2507 DF904 DT153
1R5Heptode1945B7G1C1 CV782 DK91 X17
1U4Pentode1946B7GCV2507 DF904 DT153
1S5Diode Pentode1938B7G1FD9 CV784 DAF91 ZD17
3V4Pentode1946B7G1P11 CV1633 DL94 N19