BJ-9900 Vehicle Radio

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BJ-9900 Vehicle Radio

■ VHF/UHF dual reception
■ Dual channel reception( A can hear the voice from B and C at the same time)
■ Front panel switches & controls
■ Compandor
■ DTMF encode/decode(8 groups selectable)
■ 7 kinds of backlight selectable
■ Cross band repeate capability
■ Input frequency directly through MIC
■ Scrambler
■ FM radio built-in
■ 4 kinds of burst tone selectable (1000Hz/1450Hz/1750Hz/2100Hz)
General
Frequency range136-174MHz(144-148MHz)     400-470MHz(430-440MHz)
Air band(RX)AM109-135.995MHz
Memory channels128
BandwidthWide:25KHz
Narrow12.5KHz 
PLL channel stepping5/6.25/10/12.5/25 KHz
Operating voltage13.8VDC±15%
Current drainStandby: Less than0.4A   
TransmitLess than 8.0A
Operate temperature range–20°C-+60°C
Weight1200g
Dimensions168*41.5*140mm
Transmiter
RF output powerVHF 40W/20W(144MHz)、UHF 35W/20W(440MHz)
Spurious and harmonics70dB
ModulationWide:16K0F3E
Narrow11K0F3E 
FM Modulation NoiseWide:45dB  Narrow: 40dB
Audio distortionLess than 3%
Frequency Stability±2.5ppm
Receiver
Sensitivity(12dB SINAD)Wide:0.18uV Narrow:0.22 uV
SelectivityWide:70 dB Narrow:60dB
IntermodulationWide:70 dB Narrow:60dB
Spurious response75dB
Audio power output2.0W/8Ω
Frequency Stability±2.5ppm