| Country: United States of America (USA) | Manufacturer/Brand: Zenith Radio Corp.; Chicago, Illinois |
| Year: 1954 ? | Type: Television Receiver (TV) |
| Valves / Tubes | 19: 6BK7A 6U8 6CB6 12BY7 12AX7 6AU6 6BN6 6AQ5 6CS6 6AH4GT 6AQ7GT 6SN7GTA 6BQ6GT 6AX4GT 1B3GT 5U4G 21YP4A |
|---|
| Principle | Super-Heterodyne (Super in general); IF-Freq. 45750 kHz |
|---|---|
| Wave bands | Wave Bands given in the notes. |
| Power type and voltage | Alternating Current supply (AC) / 110-120 Volt |
| Loudspeaker/pwr.out | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10.2 cm = 4 inch |
| from Radiomuseum.org | Model: R1812RZ Ch= 19M20U |
| Material | Wooden case |
| Notes | Zenith models M1800EU, M1800RU, R1800EUZ, R1800RUZ, R1812EUZ, use the same chassis 19M20U. 17" b/w TV with VHF drum tuner type S-20989 and simple UHF dial tuner type S-21000 or S-21001 with 6AF4; mahogany cabinet. |
This model was suggested by Hans Amberger.
All listed radios etc. from Zenith Radio Corp.; Chicago, Illinois
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