| GENERAL |
| Type: | HF/VHF/UHF receiver/scanner |
| Frequency range: | 25-550 / 800-1300 MHz |
| Tuning steps: | 5 / 12.5 / 25 KHz |
| Frequency stability: | ±10 ppm @ 25°C (77°F) |
| Mode: | AM / FM / WFM |
| Channels / memory management: |
20 regular @ 5 ch/second
2 scan edges
1 priority
RAM storage with supercap backup
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| Power supply: | 12-14 VDC (3-pin connector) |
| Current drain / power consumption: | Less than 600 mA |
| Antenna impedance / connector: | 50 ohm / BNC |
| Dimensions (W*H*D): | 138*80*200 mm (5.43*3.15*7.87") |
| Weight: | 1.2 Kg (2.64 lb) |
| Other features: | 10 dB attenuator. Clock. |
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| RECEIVER SECTION |
| Receiver system: |
Triple conversion superheterodyne (25-550 MHz)
1st IF: 750 MHz
2nd IF: 45.03 MHz
3rd IF: 5.5 MHz (WFM), 455 KHz (AM/FM)
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| Sensitivity: |
AM: 0.5 uV (10 dB S/N)
FM: 0.3 uV (12 dB SINAD)
WFM: 1 uV (12 dB SINAD)
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| Squelch sensitivity: | |
| Noise figure: | |
| Selectivity: |
AM:
10 KHz (-6 dB)
20 KHz (-70 dB)
FM:
15 KHz (-6 dB)
40 KHz (-70 dB)
WFM:
100 KHz (-6 dB)
500 KHz (-60 dB)
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| Image rejection: | 50 dB |
| AF output power / speaker: | 1 W at 10% distortion / ? ohm |
| External speaker connector: | TS "Minijack" (3.5 mm) |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1985-1989 (Discontinued) |
| Additional info: |
New price 1985 in Sweden: SEK 4595:-
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| Related documents: |
User manual (373 KB)
Service manual (12.3 MB)
CPU: uPD7503
PLL: µPD2833C
FM-IF: MC3357
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| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
DA-300
MM-1
RC Pack
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External antenna
Mobile mount bracket
Remote control unit (RS-232C)
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