TV22

• Country
• Great Britain (UK)

• Manufacturer / Brand
• Bush Radio Ltd.; london

• Year
• 1950

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 88426

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 16

• Valves / Tubes
• EF91 EF91 EF91 EF91 EB91 EF91 EF91 EF91 EB91 PL33 ECL80 ECL80 PL38 EY51 PZ30 MW22-14 or MW22-18 or MW22-16

• Main principle
• Superhet with RF-stage; ZF/IF 16000/19500 kHz

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• AC/DC-set / 200-250 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 1 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: TV22 - Bush Radio Ltd.; london

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 15.5 x 15.25 x 16 inch / 394 x 387 x 406 mm

• Notes

• Successor of the Bush TV12 from 1949, released June 1950. Famous early 405 line 9 inch round tube bakelite cased TV set. Tuneable to 1 of 5 channels broadcasting in the 45-66.75 MHz GB band 1. Elliptical loudspeaker 6 x 4 inch.

  Later versions are TV22 Mark II and TV22A (1953). There was also an export model TV22F for the European 625-line CCIR standard (1951).

• Net weight (2.2 lb = 1 kg)
• 41 lb (41 lb 0 oz) / 18.614 kg

• Literature/Schematics (1)
• - - Manufacturers Literature

• Literature/Schematics (2)
• Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (1003/T15)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 400 models, 333 with images and 239 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bush Radio Ltd.; london