| GENERAL | 
| Type: | Amateur VHF transceiver | 
| Frequency range: | 
Europe 
TX: 144-146 MHz 
RX: 144-146 MHz 
USA 
TX: 142-149 MHz 
RX: 142-149 MHz
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| Tuning steps: | ? KHz (Europe) 5 KHz (USA) | 
| Frequency stability: | ±15 ppm @ -20 to +50°C (-4 to +122°F) | 
| Mode: | FM | 
| Channels / memory management: | 
21 regular 
Priority function 
RAM storage with lithium battery backup
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| Repeater shift / offset: | ±600 KHz | 
| Power supply: | 13.8 VDC ±15% (2-pin connector) | 
| Current drain / power consumption: | RX: 500-900 mA TX: 2.5-6.5 A | 
| Antenna impedance / connector: | 50 ohm / SO-239 | 
| Dimensions (W*H*D): | 175*64*206 mm (6.89*2.52*8.11") | 
| Weight: | 1.8 Kg (3.97 lb) | 
| Other features: |  | 
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| RECEIVER SECTION | 
| Receiver system: | 
Double conversion superheterodyne 
1st IF: 10.695 MHz 
2nd IF: 455 KHz
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| Sensitivity: | 0.25 uV (12 dB SINAD) | 
| Selectivity: | 12 KHz (-6 dB) 24 KHz (-60 dB) | 
| Image rejection: |   | 
| AF output power / speaker: | 2 W at 5% distortion / 8 ohm | 
| External speaker connector: | 3.5 mm | 
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| TRANSMITTER SECTION | 
| RF output power: | 
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| Modulation system: | Phase shift | 
| Max FM deviation (Factory set): | ±5 KHz | 
| Spurious emissions: | Better than -60 dB | 
| Microphone impedance / connector: | 500 ohm / 6-pin (Metal locking ring connector) | 
| Microphone input level: | ? mV | 
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| MISCELLANEOUS | 
| Manufactured: | Japan, 1982-198x (Discontinued) | 
| Additional info: |   | 
| Related documents: | 
User manual (4.6 MB) 
Service manual (4 MB)
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| Modifications and fixes: |   | 
| Reviews: |   | 
| Options / Accessories: | 
KPS-7A 
MB-9 
SP-40 
TU-79
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Fixed-station power supply, 13.8 VDC, 6 A (7 A peak) 
Quick release mobile bracket 
Compact mobile speaker 
Three frequency diode programmable tone unit (USA only)
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