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KT33 Analog Two Way Radio

  • Clear Large-Diameter Speaker

  • Desktop Charger(Optional)

  • Type-C Charger Port

  • Wireless Frequency Copy

  • High/low Power Switching

  • Noise Reduction Function

  • Emergency Alarm

  • IP68 Waterproof

  • 99 Channel

  • Overview
  • Details
99 ChannelIP68 Waterproof
Emergency AlarmNoise Reduction Function
High/low Power SwitchingWireless Frequency Copy
Type-C Charger PortDesktop Charger(Optional)
Clear Large-Diameter Speaker


Accessories
STANDARD SPECIFICATIONS
FrequencyUHF:400-470MHz
Channel capacity99
Channel space12.5KHz/25KHz
Voltage3.7vdc
Antenna impedance50Ω
Battery capacity3000mAH
Work temperature-20℃ to +60℃
Size(include battery, exclude antenna)120.5*58.5*41mm
Weight(include battery and antenna)277.7g
RECEIVING PERFORMANCE
Receiving Sensitivity- 122dBm( 12dB SINAD )
Adjcent Channel Selectivity25K≥65dB 12.5K≥60dB
Block≥80dB
Bigcnal-to-Noise Ratio25K≥45dB  12.5K≥40dB
Received Audio Power≥500mw
Audio Distortion≤5%
Frequency Stability+2.5ppm
Standby Time12-day
TRANSMITTING PERFORMANCE
Transmitting Power3W
Modulation Method25K/16KФF3E  12.5K/8KФF3E
Modulation Limitation+5KHz/+2.5KHz
Modulation distortion≤5%
Residual frequency modulation-45dB
Adjacent channel power-67dB
Emission stray-36dBm
Frequency stability+2.5ppm
Maximum frequency deviation25K≤5kHz 12.5K≤2.5kHz


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