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      F6-4
      
                    
      
                        Feature：Anti crackingOne click decodingWireless replicationClear voiceRemote intercomLow power reminderVOXNon standard mute functionUHF400-470MHZ（ receiver/transmitter)Scan functionNon standard mute function16 StorageWide/Narrow bandTime limited launchExpansion function,clearer callsScramble functi…
                    
      
                    
                    
                
      
            
      
            
      
                
                
      
                    
      
                        
      Introduction:
      
                        
      
                            Feature：
      
Anti cracking
      
One click decoding
      
Wireless replication
      
Clear voice
      
Remote intercom
      
Low power reminder
      
VOX
      
Non standard mute function
      
UHF400-470MHZ（ receiver/transmitter)
      
Scan function
      
Non standard mute function
      
16 Storage
      
Wide/Narrow band
      
Time limited launch
      
Expansion function,clearer calls
      
Scramble function,more secure call
      
50 Groups CTCSS 105Groups DCS
      
Automatic power-saving
      
Chinese/English language reporting number
      
Computer programming,Read/write frequency password protection
      
Special signaling (frequency hopping)
                        
      
                    
      
                    
      
                        
      Parameters:
      
                        
      
                            GENERAL：
      
Frequency：UHF:400-470MHZ
      
Storage：16
      
Channel space：25/12.5KHZ
      
Input voltage：7.4vdc
      
Battery capacity：6800mAh
      
Battery life(5-5-90,High power transmitter)：About 14 hours
      
Standby：≤ 20mA
      
Receiver：≤ 450mA
      
Transmitter：≤ 1.4A @high power,650@low power
      
Frequency stability：±2.5ppm
      
Stable operation：-20℃ to +60℃
      
Antenna impedance：50Ω
      
Size：136*59*39mm
      
Weight：240g
      

      
TRANSMITTER：
      
Transmissiom output power：≤10W
      
Modulation：16K0F3E@25KHz, [email protected]
      
Spurious emission：-36dBm＜1GHz, -30dBm＞1GHz
      
SNR：45dB@25KHz, [email protected]
      
Radio distortion：≤5%
      
Modulation limited：±5.0KHz@25KHz, ±[email protected]
      
Adjacent Channel Power：70dB@25KHz, [email protected]
      
Audio response（300-3000Hz）：+1 ~3dB
      

      
RECEIVER：
      
Receiver sensitivity：0.25uV（12dB SINAD)
      
Adjacent channel selectivity：≥60dB@25KHz,≥[email protected]
      
Intermodulation rejection：≥60dB@25KHz,≥[email protected]
      
Conducted spurious emission：≤-57dB@25KHz,≤[email protected]
      
SNR：≥45dB@25KHz,≥[email protected]
      
Audio output power：1W@16 ohms
      
Radio distortion： ≤5%
      
Audio response（300-3000Hz）： +1 ~ -3dB
      
                        
      
                    
      
                    
                
      
            
      
            
        
      
    
      
    


      



        

    
      



        
    
    
    
      
        
      
        
      
            
        
      
    
      


    
    
      
        
      
        
      
            
      
                

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