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Year: 1969 ? | Category: Sound/Video Recorder and/or Player | ||||
Semiconductors (the count is only for transistors) | 8: BC109 BC109 BC109 BC107 AC128 AC176 2SB324 unknown_tr |
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Main principle | Audio-Amplification |
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Wave bands | - without |
Details | Cassette-Recorder or -Player |
Power type and voltage | Dry Batteries / C: 5 × 1.5 Volt Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.75 inch = 7 cm |
Power out | 0.32 W (unknown quality) |
from Radiomuseum.org | Model: Cassette Tape Recorder 2236 - His Master's Voice Masters, |
Material | Plastics (no bakelite or catalin) |
Shape | Portable set > 8 inch (also usable without mains) |
Notes | A compact portable twin-track mono cassette recorder. Rotary volume/recording level control, the other controls are push button. Electronic motor speed control. Moving coil meter for recording level/battery. Two input sockets for microphone, radio or crystal pick-up. Two output sockets, one for external amplifier, the second for an earphone. The unknown transistor is in the motor control circuit. Similar to the Ferguson 3236 model.
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Literature/Schematics (1) | ERT Service Chart 1748 dated June 18 1970 |
Model page created by Howard Craven. See "Data change" for further contributors.
All listed radios etc. from His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB
Here you find 395 models, 283 with images and 237 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.