History of the manufacturer
Approved Electronic Instr. Corp.
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Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
| Name: | Approved Electronic Instr. Corp. (USA) |
| Abbreviation: | approved |
| Products: | Model types |
| Summary: |
N.Y. N.Y., they manufactured from 1949 till 1950 tv sets also, |
| History: |
Approved Electronic Instr. Corp.;
|
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| USA | 52 | A-600 | 12BE6 | Audio output adjustable in 3 steps: 10, 5 and 1 volt. |
| USA | 52 | A-710 456 | 6AG5 | AM-FM Tuner for custom installation. AM: 550-1800 KC FM: 88-108 MC. 6,2 Volt AC for fila... |
| USA | 47 | FM Tuner | 6AK5 | |
| USA | 47 | Generator A200 | 6SN7 | Signal Generator. 100 kHz to 75 MHz inclusive harmonics in 8 bands. Built in audio modulat... |
| USA | 50 | Television Field Strength Meter A460 | Television Field Strength Meter with 13 Channel VHF Tuner, earphone jack, large instrument... | |
| USA | 51 | Miniature AM-FM Tuner | 6AG5 | |
| USA | 51 | AM Tuner | 6BE6 | |
| USA | 51 | TV Marker Generator A-450 | 19.5 to 40 mc. | |
| USA | 51 | Sweep Generator A-400 | FM or RF ranges, 20 to 40 mc. | |
| USA | 52/53 | Tuner A-600AC | 6BE6 | The Model A-600AC from Approved Electronic Instrument Corp., 142 Liberty Street, New York ... |
| USA | 52 | Audio Amplifier A-850 | 7F7 | The AC Operated Audio Amplifier Model A-850 is made by Approved Electronic Instrument Corp... |
| USA | 52 | Hi-Fi Tuner 9 - Nine | Approved Hi-Fi Tuner model 9; Chassis model for custom installation with integrated power... |
[rmxhdet-en]
Further details for this manufacturer by the members (rmfiorg):
Cover of Approved Electronic Instr. Corp catalog from 1950 (source eBay)
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