* Two PTT Buttons
BF-500 comes with two PTT buttons. Push PTT button No.1 to initiate a talk on one channel and PTT button No.2 to initiate another talk on a preset channel. And of course the radio, when not transmitting, is on standby for signals from both channels.
* Noise Cancellation
This feature helps to cancel out the noise in the voices and enhance the overall audio experience.
* Long Battery Life
BF-500 has a long battery life that can easily last the user through the day.
* Built-in Torchlight
BF-500 integrates a multi-functional torchlight. In case the user wants to send out a SOS signal, the torchlight supports flickering feature.
* Battery Indicator
The user will always have a good knowledge of the radio's battery status.
* CTCSS/CDCSS
Squelch Levels (0-9)
General | |
Frequency Range | UHF:350-390MHZ(Receive only)/400-470MHZ |
Channel | 16 |
Operating Voltage | 4000mAn |
Dimension | 59x36x115mm |
Weight | 252g(including the battery pack) |
Transmitter | |
Power Output | 5W |
Modulation | 16K F3E(Wide)8K F3E(Narrow) |
Rated Audio Distortion | 5% |
Adjacent power | 70dB(width/65dB(Narrow) |
Modulation Limitation | 5KHZ(Wide)/2.5KHZ(Narrow) |
Receiver | |
Sensitivity | Battery than 0.2uV |
Adjacent Selectivity | 70dB(width)/60dB(narrow) |
Intermodulation Rejection Ratio | 70dB(width)/65dB(narrow) |
SNR | 45dB(Width)/ 40dB (narrow) |
Rated Audio Power | 500mW |
Rated Audio Distortion | 5% |