Silvertone 1721 Schematic purchase

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

Thursday 25/4/2024 6:58
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
Silvertone 1721 (Gernsback : Radio 5 P: 756)
£1.80 (~ $2.20 or €2.10)
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The schematic will be taken from Gernsback-Manual-1936

Gernsback-Manual-1936 preview

Silvertone 1721 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerSears, Roebuck & Co.; Chicago (IL)
Brand Silvertone
ModelSilvertone Sky Rover Order= 57DM 1721 - Sears, Roebuck & Co.; Chicago
Year: 1933-1934Category: Broadcast Receiver
Valves11: 78 78 56 78 37 37 37 37 2A3H 2A3H 83-V
TechnologySuperhet with RF-stage; IF 175 kHz
Tuned Circuits7 AM circuit(s)
Wave BandsBroadcast and Short Wave (SW).
Power typeAC / 110 Volt
Initial Price62.50 $
SourceBook: gernsback Vol: 5 Page: 756
SourceBook: rider Vol: 4 Page: 24
SourceMyFile: sears roebuck_silvertone-12k_2312_1661_1721_16334 ;chassis_110414 1 ;chassis_110415 1 ;chassis-1942.guitaramp.pdf
SourceMyFile: sears roebuck_silvertone-1661_1721_110 414 1_110 415 1-1942.rider.radio.pdf
SourceBook: rider Vol: 14 Page: 3
SourceBook: rider Vol: 12 Page: 19