General Specifications
| Frequency Range | UHF: 350-470 MHz VHF: 136-174 MHz |
| Channel Capacity | 1024 |
| Weight | 1520 g |
| Dimensions | 61.5 x 177 x 179 mm |
| Zone Capacity | 64 |
| Number of Channels per Zone | 256 |
| Analog Channel Spacing | 12.5 kHz / 20 kHz / 25 kHz |
| Digital Channel Spacing | 25 kHz |
| Operating Voltage | 13.6 VDC ± 15% |
| Current Drain | Standby: < 0.5 A Receive: < 2.0 A Transmit at 1W: < 3 A Transmit at 5W: < 4 A Transmit at 25W: < 8 A Transmit at 45W/50W: < 12 A |
| Frequency Stability | +0.5 ppm |
| Antenna Impedance | 50 Ohm |
| Operating Voltage | 13.6 VDC ± 15% |
| Display | 2.4 inch LCD screen |
Receiver Specifications
| Sensitivity | Analog: 0.18µV (12dB SINAD) Analog: 0.16µV (12dB SINAD) (typical) Digital: 0.18µV / BER 5% |
| Selectivity | TIA-603: 60dB @12.5kHz / 70dB @20/25kHz ETSI: 60 dB @12.5kHz / 70dB @20/25kHz |
| Blocking | TIA-603: 80 dB ETSI: 84 dB |
| Intermodulation and Noise | 40dB @12.5kHz; 43dB @20kHz; 45dB @25kHz |
| Audio Response | < -57 dBm |
| False Response Rejection | TIA-603: 70dB @12.5/20/25kHz ETSI: 70dB @12.5/20/25kHz |
| Related Audio Power Output | Internal (20 Ohm load): 3W External (8 Ohm load): 7.5 W |
| Maximum Audio Power Output | Internal (20 Ohm load): 8W External (8 Ohm load): 20W |
| Rated Audio Distortion | < 3% |
| Conducted Spurious Emissions | < -57 dBm |
Transmitter Specifications
| RF Power Output | Low Power UHF: 1-25W; VHF: 5-25W High Power UHF: 1-45W; VHF: 5-50W |
| Adjacent Channel Power | 60dB @12.5kHz; 70dB @20/25kHz |
| Audio Distortion | < 3% |
| Digital Vocoder Type | AMBE+2 |
| Digital Protocol | ETSI-TS102 361-1,-2,-3,-4 |
| Intermodulation | TIA-603: 70dB @12.5/20/25kHz ETSI: 70dB @12.5/20/25kHz |
| FM Modulation | 11K0F3E @12.5kHz 14K0F3E @20kHz 16K0F3E @25kHz |
| 4FSK Digital Modulation | Only 12.5 kHz data: 7K60FXD 12.5kHz data and voice: 7K60FXW |
| Emitted/Transmitted Emission | (-36dBm @<1GHz; -30dBm @>1GHz |
| Modulation Limitation | ±2.5kHz @12.5kHz; ±4.0kHz @20kHz; ±5.0kHz @25kHz |
| FM Intermodulation and Noise | 40dB @12.5kHz; 43dB @20kHz; 45dB @25kHz |
Environmental Specifications
| Storage Temperature | -40°C to +85°C |
| Operating Temperature | -30°C to +60°C |
| ESD | IEC 61000-4-2 (level 4) +8kV contact discharge +15kV air discharge |
| Vibration Resistance | MIL-STD-810G Method 514.6 24 hours in each direction |
| Water and Dust Resistance | IP67 |
