| GENERAL | 
| Type: | Amateur VHF transceiver | 
| Frequency range: | TX: 144-146 MHz RX: 115-174 MHz
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| Tuning steps: | ? KHz | 
| Frequency stability: | ±? ppm | 
| Mode: | TX: FM RX:AM / FM
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| Channels / memory management: | 200 regular | 
| Repeater shift / offset: | ± | 
| Power supply: | 4-15 VDC | 
| Current drain / power consumption: | RX: ? mA TX: ? A
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| Antenna impedance / connector: | 50 ohm / BNC | 
| Dimensions (W*H*D): | 58*122*27 mm (2.28*4.8*1.06") | 
| Weight: | 300 g (10.58 oz) | 
| Other features: | CTCSS/PL encoder. A sliding door covers the keypad when not in use. | 
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| RECEIVER SECTION | 
| Receiver system: | ? conversion superheterodyne | 
| Sensitivity: |  | 
| Selectivity: |  | 
| Image rejection: |  | 
| AF output power / speaker: | ? mW at ?% distortion / ? ohm | 
| External speaker connector: |  | 
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| TRANSMITTER SECTION | 
| RF output power: | 
| 
 | High | Mid | Low | 
|---|
 | 2 m: | 5 W | ? W | ? mW |  | 
| Modulation system: |  | 
| Max FM deviation (Factory set): | ±5 KHz | 
| Spurious emissions: | Better than -? dB | 
| Microphone impedance / connector: | ? ohm / ?-pin | 
| Microphone input level: | ? mV | 
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| MISCELLANEOUS | 
| Manufactured: | Japan, 199x-199x (Discontinued) | 
| Additional info: |  | 
| Related documents: |  | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: | 
| CNB181 CNB182
 CNB183
 CNB184
 CTN181
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 |  |