Sonora RDAU Schematic purchase

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

Tuesday 16/4/2024 23:05
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
Sonora RDAU (Rider : Sonora 17 P: 1)
£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

Sonora RDAU Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerSonora Radio & Telev. Corp.; Chicago (IL)
Alternative Name Sonora Electric Phono
ModelRDAU - Sonora Radio & Telev. Corp.;
Year: 1948Broadcast Receiver
Valves6: 12SK7 12SA7 12SK7 12SQ7 35L6GT 35Z5GT
TechnologySuperhet with RF-stage; IF 455 kHz; 2 AF stage(s)
Tuned Circuits6 AM circuit(s)
Wave BandsBroadcast only (MW).
Power TypeAC/DC-set / 117 Volt
SourceBook: Rider Vol: 17 Page: 1