BJ-E66 Interphone

■ Frequency range:136-174MHz, 400-470MHz
■ 16 Memory Frequency Channels
■ Time-out Timer
■ Setting QT and DQT
■ Monitor
■ Setting Battery Save Function
■ Low Battery Warning
■ Voice prompt(English/Chinese)
Price: 0.00
General Specifications
Frequency Range 134-176mhz/350-390mhz/400-470mhz
Memory Channels 16
Channel Spacing 25/12.5KHz
Working Mode Co-channels or   dis-channels simplex
Voltage DC 7.2V
Battery 1500mAh Li-ion
Average battery life (at 5/5/90 duty cycle with 1500mAhLi-ion About 15 hrs
Frequency Stability ±2.5ppm
Operating Temperature -20/+50
Antenna Impedance 50Ω
Dimensions (HxWxD)(mm) 110mm×59mm×34mm
Weight about 220g
Power Output 5W
Maximum Deviation ≤5KHz
Audio Distortion ≤3%
Modulation Characteristic 3dB3dB
Adjacent Channel Power ≥65dB
Spurious Radiation ≤7.5μW
Occupied Bandwidth ≤16KHz
S/N 40/34dB
RF Sensitivity0.2μV
Audio Distortion ≤3%
Audio Response 2dB10dB
Adjacent Channel Selectivity ≥60dB
Intermodulation Rejection ≥60dB
Spurious Response ≥60dB
Block Characteristic ≥85dB

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