Grigsby 390 Schematic purchase

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

Thursday 25/4/2024 7:37
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
Grigsby 390 (Gernsback : Radio 4 P: 150.151.152)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Gernsback-Manual-1936

Gernsback-Manual-1936 preview

Grigsby 390 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerGrigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
ModelMajestic 393 Chassis 390 - Grigsby-Grunow -Hinds Co.
Year: 1933Category: Broadcast Receiver
Valves8: 58 56 58 58 55 56 53 80
TechnologySuperhet with RF-stage; IF 175 kHz
Tuned Circuits6 AM circuit(s)
Wave BandsBroadcast only (MW).
Power typeAC / 115 Volt
Dimensions27.75 x 42 x 11.75 inch / 705 x 1067 x 298 mm
Initial Price69.50 $
SourceBook: rider Vol: 3 Page: 40