| Frequency range (MHz) : | 446.00625–446.09375 MHz 8 PMR 446 allocated channels | |
|---|---|---|
| Channel spacing: | 12.5 kHz (8K50F3E | |
| Current drain (approx.) TX RX Max. audio  | 
			400 mA 330 mA (Internal SP)  | 
		|
| Operating temperature range: | –25°C to +55°C (Radio only) | |
| Frequency stability: | ±2.5 ppm | |
| Output power (at 7.2V DC) : | 500 mW (ERP) | |
| Ext. microphone connector: | 3-conductor 2.5 (d) mm/2.2 kΩ | |
| Sensitivity (at 20dB SINAD): | 26.5 dBµV/m emf | |
| Ext. speaker connector : | 2-conductor 3.5 (d) mm/8 Ω | |