[Specification]

Frequency Range: VHF 144-148MHz & UHF 420-450MHz

Memory Channel: Up to 128 channels

Frequency Stability: 2. 5ppm

Frequency Step: 2. 5/5/6. 25/10/12. 5/20/25kHz

Antenna Impedance: 50 Ohm

Supply Voltage: Rechargeable Lithium-Ion 7. 4V/1800mAh

Consumption in Standby: 380mA

Consumption in Transmission: ≤1. 4A

Mode of Operation： Simple or semi-duplex

Duty cycle: 03/03/54 min (Rx/Tx Standby)

Transmitter: RF power: 4W / 1W

Type of Modulation: FM

Modulation Mode: 16kF3E / 11kF3E(W/N)

Maximum Deviation: ≤5kHz / ≤2. 5kHz(W/N)

Receiver Sensitivity: 0. 2uV(at 12dB SINAD)

Intermodulation: 60dB. Audio Output: 1000mW

Adjacent Channel Selectivity: 65/60dB