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A5-Plus Professional Walkie Talkie

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GENERAL整体部分
Frequency Range  VHF:136-174MHz
频率范围 UHF:400-480/450-520MHz
Antenna Impedance:50Ω
天线阻抗
Operating Voltage :DC 7.4V
额定电压
Channel Spacing  Wide:25 KHz     Narrow:12.5KHz
信道间隔        宽:25 KHz   窄:12.5KHz
Work Temperature 工作温度:-20℃~+60℃Size   尺寸:99*55*32mm   (without antenna) 不包含天线
Channel 信道:32Weight  重量:226g(Includes   antenna and battery) 包含天线和电池
RF Output   Power HI Power5W      Low Power1W
射频输出功率  高功率 5W    低功率1W
Transmitter发射部分
Free Time Slot Power: ≤ -57dBm
空闲时隙功率
Spurious and Harmonics: -65dB
杂波和谐波
Output Power: 5W/1W
输出功率
Audio   Distortion: ≤5%
音频失真
Modulation Distortion: ≤3%
调制失真度
Modulation:≤-45dB
调制
Receiver接收部分
Rated Output Power ≥  500mW
音频输出功率
Sensitivity ≤-123dBm@25K
灵敏度          
Inter-modulation≤-55dBm
互调
Block ≤-84dB
阻塞
Rated Audio Distortion≤5%
音频失真
Selectivity ≤-65dB
邻道选择性        
产品功能
数字/模拟双模,能跟摩托罗拉机子互通Digital / analog dual   mode, can talk with Motorola radio
忙道锁定功能Busy channel lockout   function
支持全呼/组呼/单呼Support all call /   group call / single call
语音加密功能Voice encryption
低电报警Low voltage alarm
安全语音加密Secure voice   encryption
电池省电功能Battery saving   function
中英文报号Chinese and English   prompts


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Quanzhou Chierda Electronic Telecom Co., Ltd.

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Tel +86-0595-28828859
Fax+86-0595-28828876
phone+86-15160770123
E-mailinfo@chierda.com