Frequency

400-470MHZ

Channel capacity

32

Channel space

12.5KHZ/25KHZ

Frequency stability

±1.0ppm

Voltage

7.4V DC±20%

Antenna impedance

50Ω

Work temperature

-40'℃ to +60℃

Battery capacity

3000mAh

Size(include battery, exclude antenna)

127x60x35mm

Weight(include battery and antenna)

350g

TRANSMITTER

Output power

8W

4FSK Digital Mode

12.5KHZ(data only):7k60FXD 12.5KHZ(data+voice):7k6OFXE

FM Hum & Noise

-40dB@12.5KHZ

Modulation maximum deviation

2.5KHZ@12.5KHZ

RECEIVER

Sensitivity (Digital)

0.3uV/-117.4dBm(BER5%)                                   0.7uV/-110dBm(BER1%)

Adjacent channel selectivity

TIA603C:60dB @12.5KHZ             ETS1:60dB@12.5KH2

Audio output power

1W

Audio distortion

≤3%