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    F27-1
    
                    
    
                        Feature：Anti crackingOne click decodingWireless replicationRemote intercomClear voiceTYPE-C chargingLong battery life(30days)Frequency:UHF400-470MHZ16 StorageNon-standard sub sound50 Groups CTCSS,105 Groups DCSLaunch timeout limit TOTVOXcomputer programmingSpecial signaling(frequency hopping)Wide/Na…
                    
    
                    
                    
                
    
            
    
            
    
                
                
    
                    
    
                        
    Introduction:
    
                        
    
                            Feature：
    
Anti cracking
    
One click decoding
    
Wireless replication
    
Remote intercom
    
Clear voice
    
TYPE-C charging
    
Long battery life(30days)
    
Frequency:UHF400-470MHZ
    
16 Storage
    
Non-standard sub sound
    
50 Groups CTCSS,105 Groups DCS
    
Launch timeout limit TOT
    
VOX
    
computer programming
    
Special signaling(frequency hopping)
    
Wide/Narrow band
    
Low volatge warning
    
Scaning function
                        
    
                    
    
                    
    
                        
    Parameters:
    
                        
    
                            GENERAL：
    
Frequency：UHF:400-470MHZ
    
Storage：16
    
Channel space：25/12.5KHZ
    
Input voltage：3.7vdc
    
Battery capacity：6800mAh
    
Battery life（5-5-90，High power Transmitter）：About 14 hours
    
Standby：≤ 20mA
    
Receiver：≤ 450mA
    
Transmitter：≤ 1300ma
    
Frequency stability：±2.5ppm
    
Stable operation：-20℃ to +60℃
    
Antenna impedance：50Ω
    
Size：126*56.5*38mm
    
Weight：250g
    

    
TRANSMITTER：
    
Transmissiom output power：≤8W
    
Modulation：16K0F3E@25KHz, 11K0F3E@12.5KHz
    
Spurious emission：-36dBm＜1GHz, -30dBm＞1GHz
    
SNR：45dB@25KHz, 40dB@12.5KHz
    
Radio distortion：≤5%
    
Modulation limited：±5.0KHz@25KHz, ±2.5KHz@12.5KHz
    
Adjacent Channel Power：70dB@25KHz, 60dB@12.5KHz
    
Audio response（300-3000Hz）：+1 ~3dB
    

    
Receiver sensitivity：0.25uV（12dB SINAD)
    
Adjacent channel selectivity：≥60dB@25KHz,≥55dB@12.5KHz
    
Adjacent channel selectivity：≥60dB@25KHz,≥55dB@12.5KHz
    
conducted spurious emission：≤-57dB@25KHz,≤-57dB@12.5KHz
    
SNR：≥45dB@25KHz,≥40dB@12.5KHz
    
Audio output power：1W@8 ohms
    
Radio distortion： ≤5%
    
Audio response（300-3000Hz）： +1 ~ -3dB
                        
    
                    
    
                    
                
    
            
    
            
        
    
    
    
    


    



        

    
    



        
    
    
    
    
        
    
        
    
            
        
    
    
    


    
    
    
        
    
        
    
            
    
                

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