XT-10(VHF)/40(UHF) interphone

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Features Specifications: XT-10(VHF)/40(UHF) interphone

 

General

Frequency Range

VHF136-150 MHz   150-174 MHz

UHF400-420 MHz   450-470 MHz

Channel Capacity

16

Channel Spacing

25 /12.5 KHz

Operating Voltage

7.2V

Battery

1100mAh (Li-ion)

Battery Life (5-5-90 duty cycle)

With 1250mAh Li-ion Battery

With 1100mAh Ni-MH Battery

More than 9 hours

More than 8 hours

Frequency Stability

±5 ppm

Operating Temperature

-20~+60

Antenna Impedance

50Ω

Dimensions(without antenna & battery)

L×W×H

126 mm×58mm×40mm

Weight(with antenna & battery)

270 g

Transmitter

RF Power Output

5W/2WVHF  4W/2WUHF

Modulation

F3E

Spurious and Harmonics

-36dBm<1GHz

-30dBm>1GHz

FM Noise

40/34dB

Audio Distortion

≤5 %

Receiver

Sensitivity

0.25/0.28 μV

Selectivity

60/55dB

Intermodulation

60dB

Spurious Response Rejection

60dB

S/N

40/34dB

Audio Power Output

500mW

Audio Distortion

≤5%

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