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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: PUXING/OEM
  • Model Number: PX-840 DMR radio
  • Type: Handheld
  • Dimensions: 113.5X54X33.5MM
  • Frequency Range: 136-174/400-470/450-512MHz
  • Storage Channel: 1000channels
  • Talk Range: 5-7km
  • Vocoder type: AMBE+2TM
  • Reliable quality: offer to top brand and top selling
  • Output Power: low power:1W high power:4w
  • Battery: 1700-2000mAh
  • Waterproof and dustproof: IP67
  • Functions: encryption/flashlight/CTCSS/DCS/ SMS/lag enter
  • adjacent channel power: -60dB at 12.5khz

Packaging & Delivery

Packaging Details: DMR radio
1set per gift box:20*14.1*7.7CM
10sets per carton box:41.5*41.5*31CM
Delivery Detail: 4-7days after order confirmation

  

 

 

DMR radio PX-840 4keys
Compact size113.5X54X33.5MM
Frequency range136-174/400-470/450-512MHz
Channel Capacity1000channels
Vocoder typeAMBE+2TM     
Reliable qualityoffer to top brand and top selling
Output Powerlow power:1W high power:4w
Battery1700-2000mAh  
Waterproof and dustproofIP67 
Functionsencryption/flashlight/CTCSS/DCS/ SMS/lag enter
channel spacing12.5khz
antenna impedance50Ω
Operating Voltage7.4V  DC
Operating Temperature-30°C +60°C  
Weight 270G
digital protocolETSI TS 102 361-1,-2,-3
4FSK digital mode12.5khz(data only):7K60FXD 12.5khz(data+voice):7K60FXE 
Transmitter 
frequency stability+/-1ppm
hum and noise-40dB( F1512.5khz)
conducted,radiated spurious emission-36dBm at <1Ghz,-30dBm at >1Ghz
adjacent channel power-60dB at 12.5khz
ajacent transient channel power-50dB at 12.5KHZ
FM modulation mode12.5khz:11K0F3E
modulation maximum deviation2.5khz  at 12.5khz
nonactive slot power-57dBm
audio response+1dB--3dB
audio distortion3%(type)
Receiver 
channel spacing12.5khz
frequency stability+/-1ppm
analog sensitivity0.35μV/-116dBm(20dB SINAD)0.22μV/-120dBm(type) 
digital sensitivity0.3μV/-117.4dBm(BER 5%)0.7μV/-110dBm(BER1%) 
intermodulationTIA603C:70dB ETSI:65dB
Adjacent Channel SelectivityTIA603C:65dB at 12.5khz ETSI:60dB at 12.5khz
co-channel rejection12dB at 12.5KHZ
spurious response rejectionTIA603C:75dB ETSI:70dB
conducted spurious emission-57dBm at <1GHz,-47dBm at >1GHz
blocking84dB
rated audio power1w
audio response+1dB--3dB
rated audio distortion3%(type)
Warranty1year for radio,6monthes for battery
shipmentFedEx/DHL3-5days TNT 5-8days 
PX-840 DMR radio with IP67 protection grade,1.8 inch high-definition color screen display,clear digital voice and rich function,give you a full range of communicataion experience.GPS antenna and two way radio antenna two-in-one innovation design.Digital mode single call,group call,all call
function
Digital mode SMS fuction
Support through and transfer mode

 

 

 

 

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China (Mainland)
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6 Transactions 60,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $200,000
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