| GENERAL | 
| Type: | Amateur VHF transceiver | 
| Frequency range: | TX: 144-148 MHz RX: 144-148 MHz
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| Tuning steps: | Channelized | 
| Frequency stability: | 0.001% (No temperature reference) | 
| Mode: | FM | 
| Channels / memory management: | 12 regular TX 12 regular RX
 Individually selectable
 XTAL controlled
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| Repeater shift / offset: | Depending on XTALs | 
| Power supply: | 13.8 VDC | 
| Current drain / power consumption: | RX: 180-800 mA TX: Max 4 A
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| Antenna impedance / connector: | 50 ohm / SO-239 | 
| Dimensions (W*H*D): | ? mm (?") | 
| Weight: | ? Kg (? lb) | 
| Other features: |  | 
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| RECEIVER SECTION | 
| Receiver system: | Double conversion superheterodyne 1st IF: 10.7 MHz
 2nd IF: 455 KHz
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| Sensitivity: | 0.4 uV (20 dB quieting) | 
| Squelch sensitivity: |  | 
| Noise figure: |  | 
| Selectivity: | 14 KHz (-6 dB) 32 KHz (-50 dB)
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| Image rejection: | 45 dB | 
| AF output power / speaker: | 3 W at 10% distortion / 4 ohm | 
| External speaker connector: | Screw terminals, 3-4 ohm | 
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| TRANSMITTER SECTION | 
| RF output power: | 20 W | 
| Modulation system: | Phase modulation | 
| Max FM deviation (Factory set): | ±7 KHz (±0-15 KHz adjustable) | 
| Spurious emissions: | Better than -55 dB | 
| Microphone impedance / connector: | Hi-Z / ?-pin | 
| Microphone input level: | ? mV | 
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| MISCELLANEOUS | 
| Manufactured: | USA, 1972-197x (Discontinued) | 
| Additional info: |  | 
| Related documents: | Service manual (3.6 MB) | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: | 
| AR-2 MA-8
 MA-10
 P-109
 | Power amplifier. 80 W External speaker
 Cigarette lighter power cord
 AC power supply
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