General

Frequency Range

VHF: 136-174 MHz

UHF: 400-420 MHz   440-470 MHz  450-470 MHz

470-490MHZ

Channel Capacity

16

Channel Spacing

25 /12.5 KHz

Operating Voltage

7.5V

Battery

1200mAh (Li-ion)

Battery Life (5-5-90 Duty Cycle)

1200mAh Li-Ion battery

1300mAh Ni-MH battery

More than 9 hours

More than 9 hours

Frequency Stability

±2.5ppm

Operating Temperature

-20℃~+50℃

Antenna Impedance

50Ω

Dimensions (H×W×D)

(with battery, without antenna)

117mm×54mm×31mm

Weight (with antenna & battery)

275 g

Transmitter

RF Power Output

5W/2W（VHF）  5W/2W（UHF）

Modulation

F3E

Spurious and Harmonics

-36dBm<1GHz

-30dBm>1GHz

FM Noise

40/34dB

Audio Distortion

≤5 %

Receiver

Sensitivity

0.25/0.28 μV

Selectivity

70/60dB

Intermodulation

≥60dB

Spurious Response Rejection

≥70dB

S/N

45/40dB

Rated Audio Power Output

800mW

Rated Audio Distortion

≤5%