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Canada Super Cascode CA/25/B16 Ch= AX20Y4B

Country:  Australia
Manufacturer / Brand:  Admiral of Australia, Bankstown
Year: 1956 Category: Television Receiver (TV) or Monitor
Valves / Tubes 20: 6BC8 6J6 6BZ6 6BZ6 6AM8 6AW8 6AU6 6AL5 6AV6 6BF5 6CS6 6BH8 6S4 6AL5 12AU7 6BQ6GTB 6AX4GT 1B3GT 5U4GB 24DP4A
Main principle Superhet with RF-stage
Wave bands VHF incl. FM and/or UHF (see notes for details)
Power type and voltage Alternating Current supply (AC) / 200-240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: Canada Super Cascode CA/25/B16 Ch= AX20Y4B - Admiral of Australia,
Material Wooden case
Shape Console with any shape - in general

Super Cascode Series 21 MC Front Preference Control.

This 24 inch television receiver tuned the 10 VHF channels standard at the time. 

Same as models with the AX20Y4A chassis except uses a different tuner type: 94D110-7. Tuners for both AX20Y4A & AX20Y4B have the same valve line-up.

The choice of an I.F. (video) of 26.75 MHz was controversial, as the official Australian standards stated that 36 MHz be used, with the corresponding spectrum being cleared.  This was even discussed in parliament at the time.  Admiral soon adopted an I.F. of 36 MHz with later production.

Console cabinet on a swivel base.

Cabinet finishes available in Maple, Rosewood & Walnut.

Price in first year of sale 271.95 AUS £
Literature/Schematics (1) - - Manufacturers Literature (Admiral Television Service Manual No. S1.)
Literature/Schematics (2) J.R. Publications Television Service Handbook (L.J. Series Vol. 1, 1962 & 1967, Page A1.)

Model page created by Martin Kent. See "Data change" for further contributors.

All listed radios etc. from Admiral of Australia, Bankstown
Here you find 120 models, 35 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.