Professional intercom
Main features:
It is a professional FM wireless 2 way radios, with LCD display and matrix keypad, LED torch light, digital FM radio.
Monitor
Scan
Vox
PC programming
Squelch setting:according to your environment, squelch level(0-9) can be selected.
TOT
Wide/narrow channel space selectable:you can choose 12.5KHz or 25KHz channel space
Low battery warn
Busy channel lockout
Battery-save automatically
Model
|
BMMNCMI-007
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General specification
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Frequency Range
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136-174MHz 400-470MHz/350-390MHz
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Channels
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99
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Channel Spacing
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25KHz/12.5KHz
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Operating temperature
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-20 ℃to +60 ℃
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Working voltage
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3.7V DC
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Dimension
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60(L)*34(W)*114(H) mm
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Weight
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219g(including battery pack)
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Transmitter
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VHF UHF
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Transmitting power
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≤3W
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Frequency stability
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±2.5ppm
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Modulation mode
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16KΦF3E(width) 8K50F3E(narrow)
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Spurious emissions
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≤ -36dBm
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FM noise
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≤ -40dB
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Audio distortion
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≤5%
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Adjacent channel power
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≥55 dB(width)
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Maximum frequency deviation
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≤±5KHz(width) ≤±2.5KHz(narrow)
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Receiver
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VHF UHF
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Frequency stability
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±5ppm
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Sensitivity (at 12dB SINARD)
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Better than 0.2µV(width) Better than 0.25µV(narrow)
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Receiving FM bandwidth
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≥±7KHz(width) ≥±3.5KHz(narrow)
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Adjacent channel selectivity
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≥60dB(width)/ 50dB(narrow)
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Intermodulation rejection ratio
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≥60dB(width)/ 50dB(narrow)
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Anti interfere of spurious wave
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≥60dB(width) ≥50dB(narrow)
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Audio output power
|
500mW
|
Standard list
|
Hang rope,antenna,lithium battery,charger,belt,instruction
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