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Personal B

Personal B; Ever Ready Co. GB (ID = 1167086) Radio
 
Personal B; Ever Ready Co. GB (ID = 1167250) Radio
 
Personal B; Ever Ready Co. GB (ID = 1167251) Radio
Personal B; Ever Ready Co. GB (ID = 965459) Radio Personal B; Ever Ready Co. GB (ID = 1166477) Radio
Personal B; Ever Ready Co. GB (ID = 1168861) Radio Personal B; Ever Ready Co. GB (ID = 1051405) Radio
Personal B; Ever Ready Co. GB (ID = 1051406) Radio Personal B; Ever Ready Co. GB (ID = 1166480) Radio
Personal B; Ever Ready Co. GB (ID = 1166481) Radio Personal B; Ever Ready Co. GB (ID = 1166485) Radio
Personal B; Ever Ready Co. GB (ID = 1166489) Radio Personal B; Ever Ready Co. GB (ID = 1166490) Radio
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Personal B; Ever Ready Co. GB (ID = 965459) Radio
Ever Ready Co. GB: Personal B [Radio] ID = 965459 390x378
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For model Personal B, Ever Ready Co. (GB) Ltd.; London
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Ever Ready Co. (GB) Ltd.; London
Year: 1947 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: DK91 DF91 DAF91 DL92
Main principle Super-Heterodyne (Super in general); ZF/IF 465 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / 1.5 & 69 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
Power out
from Radiomuseum.org Model: Personal B - Ever Ready Co. GB Ltd.; London
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 235 x 62 x 131 mm / 9.3 x 2.4 x 5.2 inch
Notes Compact portable valve MW radio weighing just 3 lbs 10 oz complete with its Ever Ready B114 dry battery.
Weight about 1.62 kg including replica battery pack.
The chassis is identical to the Marconiphone P17b, one P17b version using MOV X17 W17 ZD17 N17 and other DK91, DF91, DAF91 and DL92 (both essentially the RCA 1940 1R5 1T4 1S5 3S4 series used in the 1940 US Personal Radio sets (See RCA BP10 article).
The B2 simply adds series coils to Local Oscillator coil and loop pickup with trimming capacitors to add LW 1 year later.
Net weight (2.2 lb = 1 kg) 1.6 kg / 3 lb 8.4 oz (3.524 lb)
Price in first year of sale 11.00 GBP
Collectors' prices  
Mentioned in -- Original-techn. papers.
Literature/Schematics (1) Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (842)

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



All listed radios etc. from Ever Ready Co. (GB) Ltd.; London
Here you find 202 models, 141 with images and 91 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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