GENERAL |
Type: | Citizen band transceiver |
Frequency range: | 27.965-27.405 MHz |
Channels / tuning steps: | 40 |
Mode: | AM / SSB |
Frequency control: | PLL (MB8719) |
Frequency stability: | 0.001% |
Clarifier or Delta tune: | ±? Hz "Voice lock" |
Power supply: | 11.7-15.9 VDC (Male 3-pin jack) |
Current drain / power consumption: | RX: 0.5-1A TX: Max 3 A |
Antenna impedance / connector: | 50 ohm / SO-239 |
Dimensions (W*H*D): | 185*58*231 mm (7.28*2.28*9.08") |
Weight: | 2.04 Kg (4.5 lb) |
Other features: | PA. ANL/NB. |
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RECEIVER SECTION |
Receiver system: |
Single conversion superheterodyne
IF: 7.8 MHz
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Sensitivity: |
AM: 1 uV (10 dB S+N/N)
SSB: 0.5 uV (10 dB S+N/N)
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Squelch sensitivity: | Less than 0.5 uV (Treshold) |
Selectivity: |
4.2 KHz (-6 dB)
7 KHz (-60 dB)
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Image rejection: | 65 dB |
AF output power / speaker: | 2.5 W at 10% distortion / 4 ohm |
External speaker connector: | TS "Minijack" (3.5 mm), 4-8 ohm |
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TRANSMITTER SECTION |
RF output power: |
AM: 4 W
SSB: 12 W (PEP)
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Modulation system: |
AM: High- and low-level Class B
SSB: Balanced
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Max FM deviation (Factory set): | No FM |
Spurious emissions: | Better than -? dB |
Microphone impedance / connector: | 500 ohm / 5-pin (Male locking ring jack) |
Microphone input level: | ? mV |
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MISCELLANEOUS |
Manufactured: | Taiwan, 197x-197x (Discontinued) |
Main PCB: | PC385 by Uniden |
Sub PCBs: | |
Additional info: | |
Related documents: |
User manual (9.7 MB)
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Market / Approval: |
USA
FCC data: 311
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Sams Photofact #: | CB-219 (September 1978) |
Modifications and fixes: |
Tech bulletin #1226 (651 KB)
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Reviews: | |
Options / Accessories: |
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