Products
BFDX BF-320
Model: BF-320
Shipping Weight: 1KG
Units in Stock: 1000
Manufactured by: China
Description
Features
Specfications
Accessories

Surveillance function
But listening to the current channel faint sound, this function helps to listen to a weak signal
Channel scanning
Press the scan button, to channel scan them one by one, to receive the all channels on the phone
Sonic VOX function
Open sonic function, need not press PTT key it on the phone
Computer/manual writing frequency
Through the computer to write software to the function parameters frequency set, and the use of computers in inconvenient case can be manual FM
Static noise level setting (0 to 9 levels)
9 static noise level, according to different environment choose what you need static noise level
Launch overtime timer TOT
Prevent long takes up a radio channel, avoid inadvertent takes up the channel's phenomenon
Long standby (200 hours)
2200 mAh super capacity of lithium battery, 200 hours of standby time
Wide/narrowband conversion
By writing frequency software can be set each channel at 25 KHz or 12.5 KHz
Cable copy
By replicating line will be a function of the parameters on the copy to the other a his radio
Low electricity remind
The battery power is not enough to remind you change the battery
Busy channel lock
Prevent user receives unauthorized signal and send signals to the busy channel, keep clean and free of interference channels
Automatic power saving function
Not to receive signals or no operation, interphone will automatically into the province electricity mode, lower power consumption, so as to extend battery life
Fall frequency function
Exchange of transmit and receive frequency, and the sending and receiving of the audio
CTCSS/CDCSS and end eliminate
With 38 group standard and audio and 83 set of standard and digital sound, support the standard CTCSS/CDCSS, set the CTCSS or CDCSS, can eliminate the frequency brought about by the interference, still can eliminate the sending end because caused by the carrier, calls the "click" sound 

Feature:

  • Monitor
  • Scanning
  • VOX
  • PC programming and manual programming
  • Squelch level 0-9
  • Time-out timer (TOT)
  • High capacity Li-ion battery (2200mAh)
  • Wide/narrow band switch
  • Wired clone
  • Low battery alarm
  • Busy channel locked
  • Automatic power save
  • Reverse frequency
  • CTCSS/DCS and STE
Specification:

General
Frequency range VHF:136-174MHz
UHF:400-470MHz/350-390
Channels 99
Channel space 25 KHz /12.5 KHz
Operating temperature range -20鈩冿綖+60鈩?/span>
Antenna impedance 50Ω
Power supply DC3.7V(±20%)
Battery capacity 2200mAh(Li-ion)
Frequency stability ≤±2.5 ppm
Dimension 59×41×103 mm
Weight 220g(including battery pack)
Transmitter
Transmitting power ≤3W
Modulated mode 16KΦF3E(width)/8K50F3E(narrow)
Spurious emissions ≤-36dBm
FM noise ≤-40dB
Audio distortion ≤5%
Adjacent-channel power ≥65 dB(width)/55 dB(narrow)
Maximum frequency deviation ≤5KHz(width)/2.5KHz(narrow)
Receiver
Sensitivity (at 12dB SINARD) ≤0.165μV(Width)/ 0.2μV (narrow)
Adjacent channel selectivity ≥60dB(width)/ 50dB (narrow)
Intermodulation rejection ratio ≥60dB(width)/ 50dB (narrow)
Anti interfere of spurious wave ≥60dB(width)/ 50dB (narrow)
SNR ≥45dB(width)/ 40dB (narrow)
Audio output power 0.5W
Audio distortion ≤5%
Note锛欰ll specifications above are subject to change without notice 
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