PNi Duplex 2000 CB-FM Antenna
Multi-band mobile antenna that combines CB and FM frequencies. Made of quality materials, the PNI Duplex 2000 antenna guarantees the best performance, allowing the simultaneous use of both the CB transceiver and the FM radio equipment.
Technical specifications
| Frequency range | 26.965 – 27.405MHz (CB) 87.0 – 108.0MHz (FM) |
| S.W.R. | ≤ 1.2 |
| Maximum power | 50W (continuous) |
| Impedance | 50 Ohm |
| Polarization | Vertical |
| Spike length | 440 mm |
| Material | Fiberglass |
| Cable | RG174 5m (CB) / RG174 5m (FM) |
| Connectors | PL-259 (CB) / ISO male (FM) |
| Mounting hole diameter | 16 mm |
Installation
- Drill a 16 mm diameter hole in the car body.
- Unscrew the hex nut below the antenna mounting base.
- Pass the short connecting cables through the previously drilled hole.
- Carefully tighten the hex nut on the antenna thread by means of a suitable tool with a tightening torque of up to 3 ÷ 4 Nm to prevent thread damage.
- Guide the two RG174 cables (5 meters) close to the CB transceiver and the FM radio. Avoid damaging, pinching, twisting or flattening the cables.
- Connect the PL259 connector to the CB transceiver and the ISO male connector to the FM radio.
- Tune the antenna only if necessary. The antenna comes factory-tuned. For tuning, call a specialist service center.
