Musette L2G77B
|
|
||||
| Year: 1957 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 4: DK96 DF96 DAF96 DL96 |
|---|
| Main principle | Superheterodyne (common); ZF/IF 470 kHz; 2 AF stage(s) |
|---|---|
| Tuned circuits | 6 AM circuit(s) |
| Wave bands | Broadcast (MW) and Long Wave. |
| Details | |
| Power type and voltage | Storage and/or dry batteries / 1.5 & 67 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: Musette L2G77B - Philips Electrical, Lamps, |
| Material | Leather / canvas / plastic - over other material |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 240 x 160 x 85 mm / 9.4 x 6.3 x 3.3 inch |
| Notes | Das Gehäuse und Tragegriff mit hellem braunem Lederimitat (Carton covered with vinyl). Die Front ist aus goldfarbenem Metall. The handle screws are removed and bottom sleeve sides off to change batteries. 2 x D size Zinc carbon cells in parallel for 1.5V LT (125mA max) and B101 or equivalent 67.5V HT pack with Snap Carr connections (typically 6.5mA). Warning Fire Risk! Alkaline Cells are about twice capacity at 125mA, but the entire case is positive and metal top cap shorts to the negative spring the + contact unit is mounted on. The top of an Alkaline cell will also contact the speaker rim (which may also short the cell). There are two self tapping screws on the negative base plate which may cut the cell cover and short it. The Zinc Carbon or Zinc Chloride only the top cap is positive, the case is negative and one with the base unless a so called "leakproof" construction. Best to fit a card washer to top of cell and additonal sleeve! |
| Price in first year of sale | 9.00 GBP |
| Circuit diagram reference | Radio and TV Servicing books (R&TVS) book |
| Literature/Schematics (1) | Trader Sheet 1352. Paul Stenning CD Vol 1 |
Model page created by Klaus Ortwein. See "Data change" for further contributors.
All listed radios etc. from Philips Electrical, Lamps, Industrial - Miniwatt; London
Here you find 417 models, 281 with images and 278 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
