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Kelly WH-822

Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571491) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571493) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571494) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571497) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571500) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571502) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571503) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 571504) Radio
 
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 1757968) Radio
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 2263487) Radio Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 794940) Radio
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 794941) Radio Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 794942) Radio
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 794943) Radio Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 794944) Radio
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 825425) Radio Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 825427) Radio
Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 924766) Radio Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 924767) Radio
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Kelly WH-822; Hitachi Ltd.; Tokyo (ID = 2263487) Radio
Hitachi Ltd.; Tokyo: Kelly WH-822 [Radio] ID = 2263487 1400x1050
Select picture or schematic to display from thumbnails on the right and click for download.
For model Kelly WH-822, Hitachi Ltd.; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Hitachi Ltd.; Tokyo
alternative name
 
Hitachi Sales Corp. of America
Year: 1959/1960 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 8: HJ72 HJ-71 2N218 2N218 2N215 2N215 2N217 2N217 1N34A HV15
Main principle Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Dry Batteries / 4 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.5 inch = 6.4 cm
Power out
from Radiomuseum.org Model: Kelly WH-822 - Hitachi Ltd.; Tokyo
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 6.125 x 3.5625 x 1.75 inch / 156 x 90 x 44 mm
Notes

Hitachi WH822

Eight transistor 2-band portable with 2½" dynamic speaker. Supplied with telescopic antenna for short wave. Auxiliary antenna, earphone, leather carrying case with shoulder straps. Packed in attractive velvet lined display box. Plastic case gold and black. Frequency range 535-1605 kC/s (kHz), SW 3.8-12 MC/s (MHz). Takes 4 x 1015 (AA) batteries.

Sams photofact set 485 folder 11 date 5-60 features the Hitachi models WH-822 and WH-822M as the same schematic.
A 9th transistor (HV15) acts as output bias diode. WH-822M uses the transistor HJ74 in oscillator and mixer stages.

This model sold in Australia between 1959 & 1960 for £40/19/-. Price includes batteries. It was one of the first Japanese transistor models sold in Australia.

See also model WH-822H

Net weight (2.2 lb = 1 kg) 0.680 kg / 1 lb 8 oz (1.498 lb)
Mentioned in Mingay's Radio Electrical Weekly Price Service (REWPS) (Aug 1959 & Feb 1960.)
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (Set 485 folder 11 date 5-60)
Literature/Schematics (2) J.R. Publications Transistor Radio Service Handbook (E Series Handbook Vol. 1, Page H2.)

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



All listed radios etc. from Hitachi Ltd.; Tokyo
Here you find 959 models, 850 with images and 217 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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