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Duplex Autotune S327

Duplex Autotune S327; Sobell Ind., Slough (ID = 2308797) Radio
 
Duplex Autotune S327; Sobell Ind., Slough (ID = 2308798) Radio
Duplex Autotune S327; Sobell Ind., Slough (ID = 2321803) Radio Duplex Autotune S327; Sobell Ind., Slough (ID = 2321804) Radio
Duplex Autotune S327; Sobell Ind., Slough (ID = 2321805) Radio Duplex Autotune S327; Sobell Ind., Slough (ID = 2321806) Radio
Duplex Autotune S327; Sobell Ind., Slough (ID = 2321807) Radio Duplex Autotune S327; Sobell Ind., Slough (ID = 2321808) Radio
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Duplex Autotune S327; Sobell Ind., Slough (ID = 2321803) Radio
Sobell Ind., Slough: Duplex Autotune S327 [Radio] ID = 2321803 900x630
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For model Duplex Autotune S327, Sobell Ind., Slough:
Ebay UK auction item 302840000932 seller jamesmcmaster
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Sobell Ind., Slough
Year: 1966 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 7: AF117 AF117 AF117 AC127 OC81D OC81 AC127
Main principle Superheterodyne (common); ZF/IF 470 kHz; 3 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Dry Batteries / PP9: 9 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Duplex Autotune S327 - Sobell Ind., Slough
Material Plastics (no bakelite or catalin)
Shape Portable set > 8 inch (also usable without mains)
Notes

A battery portable 7 transistor radio covering MW (196-557 metres), LW (1212-2070 metres)   and Bandspread covering the high frequency end of MW (185-222 metres). It also has a 'Duplex Automatic Tuning' feature, it has a second tuning gang pre-tuned to a radio station which can be selected instantly by pressing the "Duplex" button. Also, when the radio is tuned into the Home Service London MW station on the main tuning scale, pressing the LW automatically selects the Light Programme on LW, and then pressing the Bandspread button automatically selects Radio Luxembourg on Bandspread MW. Sockets for car aerial and earphone.

Similar to the GEC G827 and Masteradio D527 models.

Mentioned in -- Original-techn. papers.
Literature/Schematics (1) Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (1774 dated 7 October 1966)

Model page created by Peter Hoddow. See "Data change" for further contributors.



All listed radios etc. from Sobell Ind., Slough
Here you find 111 models, 55 with images and 89 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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