| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 27.60125-27.99125 MHz |
| Channels / tuning steps: | 40 (UK CB 27/81) |
| Mode: | FM |
| Frequency control: | PLL (LC7136 or LC7137) |
| Frequency stability: | ?% |
| Clarifier or Delta tune: | No |
| Power supply: | 10-16 VDC (Male 3-pin jack) |
| Current drain / power consumption: | RX: ? mA
TX: ? A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | ? mm (?") |
| Weight: | ? Kg (? lb) |
| Other features: |
PA. Local/DX switch (RF gain on/off). Tone hi-cut.
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
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| Sensitivity: | 1 uV (20 dB S+N/N) |
| Squelch sensitivity: | Less than -12 dB SINAD (Threshold)
500 uV (Tight) |
| Selectivity: | |
| Image rejection: | 50 dB (Adjacent channel) |
| AF output power / speaker: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | TS "Minijack" (3.5 mm), 4 ohm |
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| TRANSMITTER SECTION |
| RF output power: | 4 W |
| Modulation system: | |
| Max FM deviation (Factory set): | ±1.5 KHz |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | 500 ohm / 4-pin (Male locking ring jack) |
| Microphone level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Korea, 1981-198x (Discontinued) |
| Main PCB: | 41114102-A by Maxon |
| Sub PCBs: | |
| Additional info: | |
| Related documents: |
User manual (3.2 MB)
PLL: LC7136 or LC7137
FM-IF: MC3357
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| Known markets and approvals: |
United Kingdom
CB 27/81 (MPT1320)
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| Sams Photofact #: | None |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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