| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 26.965-27.255 MHz |
| Channels / tuning steps: | 5 |
| Mode: | AM |
| Frequency control: | Two XTALs per channel |
| Frequency stability: | ±0.005% @ -30 to +60°C (-22 to +140°F) |
| Clarifier or Delta tune: | No |
| Power supply: | 13.8 VDC (Spade terminal) |
| Current drain / power consumption: | RX: 100-300 mA
TX: 600 mA |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 158*63*218 mm (6.22*2.48*8.58") |
| Weight: | 2.07 Kg (4.56 lb), with microphone |
| Other features: | |
|
|
|
|
| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne
IF: 455 KHz
|
| Sensitivity: | 0.5 uV (8 dB S/N) |
| Selectivity: | 6 KHz (-6 dB)
30 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | 3 W at 10% distortion / 3.2 ohm |
| External speaker connector: | |
|
|
|
|
| TRANSMITTER SECTION |
| RF output power: | ~3 W (5 W input) |
| Modulation system: | High level, class B |
| Max FM deviation (Factory set): | No FM |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | 1 Kohm / Fixed cord |
| Microphone input level: | ? mV |
|
|
|
|
| MISCELLANEOUS |
| Manufactured: | USA, 1968-1969 (Discontinued) |
| Main PCB: | |
| Sub PCBs: | |
| Additional info: | |
| Related documents: | Service manual (18.6 MB) |
| Sams Photofact #: | CB-19 (January 1969) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
239-120
239-125
250-49
250-849
250-854-2
|
In-converter
AC power supply
CB matchbox
Antenna meter
Power pack
|
|
