Key Features
| Frequency Range: 136-174 MHz |
| 8 Channels |
| 5 Watt RF Output |
| Internal VOX Function |
| Voice Annunciation of Channel Number |
| Built-In Voice Scrambler |
| QT and DQT Signalling |
| Windows PC Programming & Tuning |
PMR General Features
Options
Applicable Standards
| RE Directive: EN300 086-2 | Yes |
| EN300 219-2 | Yes |
| EN301 489-5 | Yes |
| EU Safety: EN60065 | Yes |
| EU Safety: EN60215 | Yes |
| EU Safety: EN60950-1 | Yes |
| For use in the EU | Yes |
| IP54 | Yes |
| IP55 | Yes |
| Measurement - EN Standards | Yes |
| MIL-STD 810 F | Yes |
Technical Specifications
| Frequency Range - E Type | 136-174 MHz |
| Number of Channels | 8 |
| Channel Frequency Spread | 38 MHz |
| Channel Spacing | Wide: 25 kHz
Mid: 20 kHz Narrow: 12.5 kHz |
| Antenna Impedance - 50 Ohm | Yes |
| Battery Life | With KNB-29N:
11 hours - battery save OFF - 5-5-90 duty cycle - |
| Battery Voltage | 7.5 V DC ± 20% |
| Frequency Stability | ± 2.5 ppm (-30 °C to + 60 °C) |
| Operating Temperature Range | -30 °C to + 60 °C |
| Dimensions | Radio only:
54 x 122 x 21.10 mm With KNB-29N: 54 x 122 x 33 mm - Projections not included - |
| Weight (net) | Radio only: 160 g
With KNB-29N: 360 g |
Receiver Specifications
| Adjacent Channel Selectivity | 70 dB at 25 kHz
70 dB at 20 kHz 62 dB at 12.5 kHz |
| Audio Output | 500 mW with less than 10% distortion |
| Circuitry - Double Conversion Superheterodyne | Yes |
| Intermodulation | 65 dB |
| Sensitivity - EIA 12 dB SINAD | 0.28 µV at 25 kHz
0.28 µV at 20 kHz 0.35 µV at 12.5 kHz |
| Sensitivity - EN 20 dB SINAD | 0.63 µV at 25 kHz
0.63 µV at 20 kHz 0.70 µV at 12.5 kHz |
| Spurious Reponse Rejection (Analogue) | 70 dB |
Transmitter Specifications
| RF Power Output (High/Low) | 5 W / 1 W |
| FM Noise (EIA) | 45 dB at 25 kHz
43 dB at 20 kHz 40 dB at 12.5 kHz |
| Microphone Impedance | 2000 Ohm |
| Modulation Distortion | Less than 5% |
| Modulation Limiting | ± 5.0 kHz at 25 kHz
± 4.0 kHz at 20 kHz ± 2.5 kHz at 12.5 kHz |
| Spurious Emission (EN) | -36 dBm ≤ 1 GHz
-30 dBm > 1 GHz |

