Firestone 4B1 Schematic purchase

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Schematics sent by Email £1.80 (~ $2.20 or €2.10)

Friday 19/4/2024 0:48
I am away until Thursday evening 21/12/2023 I cannot send any schematics marked TO SCAN until home, pre-scanned ones will be sent probably in the evening UK time
Firestone 4B1 (Rider : Firestone 15 P: 1.30)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Rider-Vol 01-1933

Rider-Vol 01-1933 preview

Firestone 4B1 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerFirestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
Model4B1 "Supreme" - Firestone Tire & Rubber Co.
Year: 1947Broadcast Receiver
Valves8: 6SK7 6SA7 6SK7 6SQ7 6J5GT 6K6 6K6 0Z4
TechnologyIF 455 kHz
Tuned Circuits6 AM circuit(s)
Wave BandsBroadcast only (MW).
Power TypeStorage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
SourceBook: Rider Vol: 15 Page: 1&30