| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 26.965-27.405 MHz |
| Channels / tuning steps: | 40 |
| Mode: | AM / SSB |
| Frequency control: | PLL (PLL02A) |
| Frequency stability: | ±0.003% @ -30 to +50°C (-22 to 122°F) |
| Clarifier or Delta tune: | ±800 Hz |
| Power supply: | Mains: 105-120 VAC or 220 VAC (Depending on market)
or 10.5-16 VDC (Male 2-pin jack) |
| Current drain / power consumption: | RX: 0.5 to 1.5 A @ 13.8 VDC
TX: ? A @ 13.8 VDC |
| Antenna impedance / connector: | 50 ohm / Two SO-239 (Switchable) |
| Dimensions (W*H*D): | 405*150*300 mm (15.95*5.9*11.81"), without rack mounting handles |
| Weight: | 8.5 Kg (18.74 lb) |
| Other features: | PA. ANL/NB. SWR-meter. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne (SSB)
IF: 10.695 MHz
Double conversion superheterodyne (AM)
1st IF: 10.695 MHz
2nd IF: 455 KHz
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| Sensitivity: |
AM: 1 uV (10 dB S/N)
SSB: 0.3 uV (10 dB S/N)
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| Selectivity: |
AM: 4 KHz (-5 dB), 10 KHz (-50 dB)
SSB: 2 KHz (-5 dB)
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| Image rejection: | 50 dB |
| AF output power / speaker: | 3 W at 10% distortion / 8 ohm |
| External speaker connector: | TS minijack (3.5 mm) |
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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 levelclass B modulatio
SSB: Dual balanced modulation
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| Max FM deviation (Factory set): | No FM |
| Spurious emissions: | Better than -60 dB |
| Microphone connector / impedance: | ? ohm / 4-pin (Male locking ring jack) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1979-198x (Discontinued) |
| Main PCB: | PTBM048AOX or PTBM058COX by Cybernet Electronics Corporation |
| Sub PCBs: |
PTLD045COX - LED channel display and indicators board
PTSR017COX - SWR and antenna A/B relay board
PTPW007COX - PSU/AVR board
PTSW052COX - Channel selector board
PTSW072COX - Lever switches board
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| Additional info: | |
| Related documents: |
User / service manual (9.6 MB)
PLL: PLL02A
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| Approval / Market: |
USA
FCC Data: Colt 1200
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| Sams Photofact #: | CB-258 (April 1979) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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