P61
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alternative name
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Ultra Radio and Television | ||||
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| Year: 1939 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 4: TP26 VP23 HL23DD Pen25 |
| Main principle | Superheterodyne (common); ZF/IF 510 kHz |
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| Wave bands | Broadcast (MW) and Long Wave. |
| Details | |
| Power type and voltage | Storage and/or dry batteries / 2 & 9 & 99 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: P61 - Ultra Electric Ltd.; London |
| Material | Wooden case |
| Shape | Portable set > 8 inch (also usable without mains) |
| Notes | Portable battery receiver in a wooden cabinet with a handle on top and a turntable underneath. The P60 and P62 models are very similar with different cabinets and finishes. |
| Literature/Schematics (1) | Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (489) |
Model page created by Howard Craven. See "Data change" for further contributors.
All listed radios etc. from Ultra Electric Ltd.; London
Here you find 218 models, 129 with images and 149 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
