| GENERAL |
| Type: | VLF/HF receiver |
| Frequency range: |
0.05-0.43 / 0.48-30 MHz
By plug-in coils
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| Tuning steps: | Analog / continuous |
| Frequency stability: | ? ppm |
| Mode: | AM / CW |
| Channels / memory management: |
None
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| Power supply: | Mains: 115 / 230 VAC (Separate PSU) |
| Current drain / power consumption: | ? W |
| Antenna impedance / connector: | ? ohm / Screw terminals |
| Dimensions (W*H*D): | ? mm (?") |
| Weight: | 29.5 Kg (65 lb) |
| Other features: | ANL. AVC. Tone switch. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne
IF: 456 KHz
|
| Sensitivity: | 1 uV (No reference) |
| Selectivity: | |
| Image rejection: | Better than 30 dB @ 30 MHz |
| AF output power / speaker: | ? W at ?% distortion / No internal speaker |
| External speaker connector: | Screw terminals, 5 Kohm |
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| MISCELLANEOUS |
| Manufactured: | USA, 1947-1949 (Discontinued) |
| Additional info: | 11 tubes + voltage regulator |
| Related documents: | |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
697PS
MCR
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Power supply
Matching speaker
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