A-212

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A-212

A-212

Additional information

details

General
Type A-212
Equipment Name Handheld FM Walkie Talkies
Channel Capacity 128
Channel Spacing 25KHz/12.5KHz
Working Voltage DC4.2V
Frequency Range 400-520MHz
Battery 2000mAh Lithium Battery
Antenna Impedance 50Ω
Operating Temperature -20℃ ~ +50℃
Weight 237g
Size: Length*Width*Thickness(mm) 114*59*38(Without Antenna)
 Frequency Modulation FM
Receiver
Frequency Stability +/-2.5ppm Rated Audio Power 500mW
Reference Sensitivity Better Than-119dBm SNR ≥40dB
Audio Distortion ≤5%
Adjacent Channel Selectivity(ACS) 65dB Co-channel Rejection                     ≥-8 dB
Audio Response ≤+2dB & ≥-10dB Inter Modulation ≥55 dB
Transmitter
Transmitting Power ≤3W Frequency Stability +/-2.5ppm
Transmitting SNR ≥40dB Maximum Frequency Offset ≤5KHz
Emit Spurious Radiation ≤7.5uW Modulation Characteristic +1dB ~ -3dB
Adjacent Channel Power -65dB Modulation Distortion ≤5%

 

 

Main Function

Ultra-long Standby Time(10 Days)
Power Beep
128 Channels
16 Keypad Buttons.Supports Manual Frequency Input /Stored Frequency
Power Saving
V0X
Scan
Low Voltage Alert
Launch Time Limit
Squelch Level Setting
Scrambler
Compandor
Frequency-hopping(Double Encryption Against Cracking)
Non-standard QT/DQT
SK1/SK2 Customization
QT/DQT
TOT

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