The powerful dual backup integration system is a wired and wireless conference system that combines wired and wireless. The all-digital network architecture is developed separately or controlled independently. It has a built-in high-performance dual-core CPU processor, which has faster processing speed and better sound quality. The same host can form a wired and wireless shared system for unified output. It has multiple operating modes and can be combined with the central control/ The matrix is seamlessly connected, easy to operate, easy to install, economical and practical, and easy to install and move.
The dual backup fusion system is independent of a fully digital communication control wireless conference system based on the UHF frequency band. It has a variety of conference modes and the maximum number of speakers can reach 4 people. It is convenient and environmentally friendly; this system is simple to operate, intuitive and easy to use. , just need to turn on the power, and such a business, lightweight and powerful conference system was born.
Features:
Fully automatic frequency fixation. The system presets 20 sets of different frequency band channels. Multiple systems can be set up for use in the same venue to meet the needs of large-scale conferences and avoid mutual interference with other wireless products.
Adopt (automatic time slot allocation technology) time division multiple access communication protocol (CSTDMA) with the ability to avoid and resolve communication conflicts, automatically select the optimal frequency for communication, without the need to manually set the operating frequency. When multiple receivers work at the same time, each receiver will automatically avoid the frequency points that other receivers have selected to work. The whole process is fully automatic without manual intervention, realizing intelligent installation.
It has a variety of built-in sensors, including wireless detection, wireless control, wireless matching, wireless encryption, and wireless automatic management, which can help you complete your work smoothly without any assistance.
The radar frequency selection works automatically and synchronously. When the participating units are at the same address code, the main control computer changes the communication channel, and all participating units automatically follow the synchronization, eliminating the need for professional debugging and installation.
The main control computer supports 128 attending units, and the number of simultaneous speakers can be up to 4. The number of speakers can be set according to actual meeting needs.
The main control machine speech mode is equipped with first-in-first-out and chairman modes.
The main control machine supports central control, and the microphone unit has the function of turning on and off the microphone to send codes.
The main control computer can initiate the writing of unit ID addresses, and can increase or decrease the number of units as needed. It is flexible and convenient, and says goodbye to tedious addressing.
The main control computer has the function of turning off the conference unit with one click, eliminating the need to manually turn off the power of the unit.
Seamless access to the attending units, and you can change or add attending units at any time without interrupting the meeting process.
Built-in equalizer to adjust the system output signal to meet different venue occasions
Original antenna switching method for receiving signals. Use the toggle switch to select the antenna port to use a conventional antenna or an antenna amplifier receiving board. It comes with its own antenna power supply, eliminating the need to add external equipment, increasing the wireless distance and the stability of wireless transmission, and adapting to various Special venue environment
Humanized functions: high-definition vocal restoration, super directivity angle 60°, sound detection, unique battery life power supply, rejection of interference, wireless voice distribution
High-brightness 2-inch LCD display and hierarchical menu design make operation simple and convenient. And it has many functions such as power display and under-voltage warning, frequency channel, signal indication and working status, etc.
| Host power supply | AC 100V-220V 50-60Hz | Frequency response | 20Hz-20kHz |
| Signal-to-noise ratio | >102dBA | Dynamic range | >106dB |
| Total harmonic distortion | ≤0.05% | Recording interface | USB×1 |
| Central control connection port | RS232×1 | Unit interface | RJ45 network interface × 4, round head DIN-8 socket interface × 4 |
| Audio output | 6.35mm socket × 1, XLR XLR socket × 1 | Standby power consumption | 10W |
| Maximum power consumption | 350W | Carrier frequency band | UHF640MHz-690MHz |
| Modulation mode | FM | Effective working distance | 60 meters |
| Oscillation mode | PLL phase locked frequency synthesis | Sensitivity | When the offset is equal to 25KHz and the input is 6dBv, S/N>60dB |
| Frequency bandwidth | 30MHz | Maximum offset | ±45KHz |
| Comprehensive signal-to-noise ratio S/N | >105dB | Comprehensive T.H.D | <0.7%@1KHz |
| Comprehensive frequency response | 45Hz-18KHz±1dB | Size | (L×W×H) 483×235×88mm |
| Installation method | 19-inch standard cabinet | Bare metal weight | 5KG |
