Inheriting the technology described in the first prize of the National Prize for Progress in Science and Technology (Tsinghua DTMB International)
201410641840.6
201410548766.3
201410642184.1
Multi-level and multi-hop relaying technology
Intro-frequency simulcasting networking technology
Signal overlapping and merging technology
The simulHoc digital walkie-talkie constructs a centreless ad hoc communication network, which’s coverage reaches 2-3 times that of traditional walkie-talkies. At the same time, it provides clearer voice calls and member positioning, making communication more flexible.
Excellent single-hop transmission distance
The receiver sensitivity is as low as -128dBm, and the city's communication single-hop transmission distance is >5KM, which far exceeds the transmission distance of 5W transmission power of well-known brand intercoms.
Automatic 3-hop transmission
Each terminal has its own relay function to form a centerless ad hoc network, which expands the communication distance by 2 to 3 times and realizes signal coverage in special environments.
Real-time location sharing
Multi-mode accurate positioning, real-time sharing of locations, and the member location is clear at a glance.
Digital noise reduction
With the new digital noise reduction chip, clear and loud speech can be presented even in a noisy environment.
Encrypted communication
The independent communication mechanism, with AES256 encryption and tens of thousands of block codes, which can achieve super-encrypted communication.
IP67 protection level
Support IP67 protection level, can be soaked in one meter deep water for 30 minutes without affecting the normal use of the product.
Reliable, sturdy and durable
The quality is strictly in line with the US military standard MIL-STD-810 C/D/E/F/G, which can perform excellent performance in a bad working environment.
| Size | 125*54*35mm |
| LCD | 2.0 inch color screen |
| Battery voltage | 7.4V |
| Battery capacity | 2400mAh |
| Positioning | Beidou /GPS |
| Voice multi-hop | 3 hops |
| Data multi-hop | 3 hops |
| Frequency range | 350-390/400-470MHz |
| Channel number | 16 |
| Transmission power | 2W |
| Protection level | IP67 |
| Encryption mode | AES256 |
| Working time | >12h |
| Operating temperature | -30℃ — +75℃ |
Public safety
Forestry
Firefighting
Project construction
Mines
Ports
Emergency
communications
communications