2023-10-30
6733
Beifeng BP860 as a subversive digital walkie-talkie,Groundbreaking development and design in terms of product appearance, structure and function,With further communication coverage, stronger audio effects, faster response efficiency, more user-friendly interaction design, and better protection performance,For the industry private network users to bring a pleasant, simple, rich, efficient multi-communication upgrade experience。
AI intelligent noise reduction | clearer sound quality
BP860 digital walkie-talkie is based on advanced AI intelligent noise reduction algorithm, acoustic model and audio digital processing technology, which can accurately identify real speech and interference information, effectively filter environmental noise and eliminate screaming, output clear audio in noisy environment, and ensure stable and good call quality。
Interference source shielding design | more sensitive sending and receiving
BP860 digital walkie-talkie adopts high-gain superheterodyne circuit design scheme to ensure superior RF performance, wider communication coverage and more sensitive transceiver。The unique motherboard customized shield protection design can effectively isolate interference signals, prevent the signal in the shield from radiating out, improve the stability of communication and anti-interference, and ensure the timely transmission of each key information in a wider range。
Single frequency relay | further communication coverage
BP860 digital walkie-talkie single frequency relay (same frequency relay) function,Set up a forwarding channel for terminals in a certain area,Thus, it makes up for the shortcomings of short communication distance and easy serial frequency of traditional walkie-talkie,Let users have more efficient production efficiency at the same time,Greatly reduce operation and maintenance costs,To meet the needs of underground, tunnel construction, emergency and disaster relief flexible network expansion。
* AD hoc networking | to quickly build a network
The AD hoc networking function of BP860 supports any network topology and multi-hop relay. In the face of harsh geographical environment or areas that cannot be reached by personnel and vehicles, it can quickly build a network, effectively extend the wireless communication distance, and realize the communication guarantee of "anytime and anywhere interconnection" in special environments。(选配)
Dual-mode satellite | for more accurate positioning
BP860 digital walkie-talkie built-in satellite dual-mode (GPS/ Beidou) positioning module, can achieve terminal relative distance and azimuth Angle information and speed detection, with the dispatch management platform can obtain real-time user dynamic information and behavior data and realize visual command and dispatch。
Hd color screen | information wonderful presentation
BP860 digital walkie-talkie adopts 2.4-inch semi-reverse semi-transparent HD color screen design, the screen content is clearly visible under strong light, the new UI is designed with nine grids for interface menu display, clearly display the function of the entrance, easy for users to quickly query。Waterfall layout more intuitive presentation of dialing groups, call status, new messages, sender ID, time and other information, highly user-friendly design, save cumbersome operations, users can be more focused on browsing, to provide users with better human-computer interaction experience。
Triple alarm | Provides security protection
BP860 digital walkie-talkie provides one-click emergency alarm, separate work alarm, fall to the ground alarm triple alarm function, such as the emergency situation can be triggered manually and automatically to ensure that it is easier to seek support or help in the case of a single soldier, convenient command center at any time to grasp the location and trajectory of personnel, effectively control risks。
* Wireless Bluetooth | communication strain invisible
BP860 digital walkie-talkie with built-in Bluetooth Low Power 5.0 module, support wireless audio equipment, wireless PTT equipment and other terminal connection, convenient users to expand a variety of application solutions, completely free your hands in busy work, improve the ability to adapt to the invisible。(选配)
Multiple digital encryption | for more secure communication
BP860 digital walkie-talkie encryption technology meets the IOP certification qualification of a public security institute. On the basis of XOR encryption, AES256 and ARC4 advanced algorithm encryption, it supports the optional TF card hardware encryption scheme, so as to further improve the privacy of communication and information security。
* Digital recording | for easier management
BP860 digital walkie-talkie built-in digital recording module, support up to 100 hours of recording, real-time recording of voice data and mobile ID, channel number, recording time range query, recording data, etc., to help users to record, playback, analysis of the content of the call。(选配)
IP68 protection | against harsh environments
The BP860 digital walkie-talkie passes the MIL-STD-810H standard, and the shell is designed with a non-slip texture to enhance grip comfort and anti-slip performance。The whole machine can withstand 2 meters drop and impact, with IP68 level dustproof and waterproof ability, to ensure that the terminal is not eroded in a variety of harsh environments, even in 2 meters of water depth for 2 hours can still provide clear and loud voice and stable and reliable communication。
Large capacity battery | Flexible version selection
BP860 digital walkie-talkie in addition to optional 3350mAh large capacity battery,It also offers a powerful and flexible choice of system versions,Support standard PDT/DMR dual versions,It is suitable for various communication systems: standard conventional mode, standard cluster mode, same frequency relay mode, AD hoc network node mode, North peak virtual cluster mode, and North Peak scheduling system mode,To provide users with more and more flexible communication service choices。
General part |
|
Frequency range (optional) |
VHF: 136-174 MHZ |
Channel total |
1024 |
区域 |
128 |
Channel spacing |
12.5KHz/25KHz |
Operating voltage |
DC 7.4V (±20%) |
Battery capacity |
标配 2400 mAh;Optional 3350 mAh |
Average battery operating time (5/5/90) |
2400mAh: digital 21 hours; |
Frequency stability |
±0.5ppm |
Antenna impedance |
50Ω |
Overall dimension |
62mm(L)X 36mm(W)X 134mm(H) |
Display screen |
LCD screen, 320*240 pixels, 262000 colors, 2.Four inches, ten lines |
重量 |
318.5g (battery included) |
Recording (optional) |
≤ 24 小时 |
Bluetooth (optional) |
BT 5.0 |
Transmitting part |
|
Output power |
<5W |
4FSK modulation mode |
12.5kHz data only: 7K60FXD |
FM modulation mode |
12.5 kHz: 8K50F3E; |
Modulation limitation |
±2.5kHz@12.5kHz; |
FM noise |
40dB@12.5kHz/45dB@25kHz |
Emission spurious |
-36dBm<1GHz/-30dBm>1GHz |
Adjacent channel power |
≤-60dB |
频响 |
+1/-3 dB |
Audio distortion |
≤3% |
Digital speech encoder |
AMBE/ NVOC compatible |
Receiving part |
|
Digital sensitivity |
0.22μV /BER5% |
Analog sensitivity |
0.22μV (12dB SINAD) |
互调 |
|
Adjacent channel selectivity |
|
Spurious suppression |
|
FM noise |
|
频响 |
+1/-3 dB |
Rated audio output power |
1.0W (16Ω load) |
Maximum audio output power |
2.5W |
Rated audio distortion |
≤3% |
Conducted radiation |
-57dBm |
Environmental index |
|
Operating temperature range |
-30℃~+70℃ |
Storage temperature range |
-40℃~+85℃ |
ESD (Electrostatic Protection level) |
IEC61000-4-2(Level 4) |
防湿 |
按MIL-STD-810H standard |
Shock and vibration |
按MIL-STD-810H standard |
Dustproof and waterproof |
IP68 |
Positioning system |
|
Positioning accuracy |
Horizontal position accuracy≤2.5m (good signal condition) |
TTFF (First position) Cold start |
≤30 seconds (good signal condition) |
TTFF (First position) Hot start |
≤1 second (good signal condition) |