SR900
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Select picture or schematic to display from thumbnails on the right and click for download.
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Year:
1964/1965
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Category: Broadcast Receiver - or past WW2 Tuner |
Semiconductors (the count is only for transistors) |
28:
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Main principle |
Superheterodyne (common); ZF/IF 10700 kHz; 1 AF stage(s)
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Tuned circuits |
13 FM circuit(s) |
Wave bands |
FM Broadcast Band Only |
Details |
|
Power type and voltage |
Alternating Current supply (AC) / 117 Volt |
Loudspeaker |
- This model requires external speaker(s). |
Power out |
50 W (unknown quality) |
from Radiomuseum.org |
Model: SR900 - Harman Kardon; New York |
Material |
Metal case |
Shape |
Tablemodel, low profile (big size). |
Dimensions (WHD) |
420 x 130 x 300 mm / 16.5 x 5.1 x 11.8 inch |
Notes |
One of the first all solid state hifi receivers, together with the Fisher 600T, Heathkit and a few others. The first to claim a frequency response of 5 to 100.000 Hz at 1 Watt output. Germanium power transistor with driver transformers. Stereo FM decoder included, pre-amp for magnetic cartridges. 25+25 Watt output. |
Net weight (2.2 lb = 1 kg) |
9.5 kg / 20 lb 14.8 oz (20.925 lb) |
Price in first year of sale |
535'000.00 ITL |
Source of data |
- - Manufacturers Literature |
Model page created by Marco Berti. See "Data change" for further contributors.
All listed radios etc. from Harman Kardon; New York
Here you find 261 models, 219 with images and 102 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.