The 2.4G wireless technology is a short-range wireless transmission technology for open-source use. The 2.4GHz refers to a work frequency band, 2.4G Hz ISM (Industry Science Medicine) is a wireless frequency band that is publicly used all over the world. Bluetooth technology also works based on this frequency band.
The 2.4G wireless technology can obtain the advantages of bi-directional propagation, strong anti-interference, long transmission distance (short-range wireless technology range), and low power consumption, which are widely used in household and commercial fields.
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● Wireless encrypted transmission:
Using mature 2.4GHz adaptive frequency hopping spread spectrum (ADFHSS) technology, it has good confidentiality and strong anti-interference ability to prevent eavesdropping and unauthorized access and provide higher confidentiality of the conference system.
● Abundant application functions:
High-fidelity sound quality, No distortion, silent feedback howling. Supports four conference speech modes: FIFO, NORMAL, Free, and APPLY, 20-30CM ultra-long pickup distance, and can support 255 mics for connection.
● Camera tracking and strong anti-interference ability
The system has a real-time video tracking function, and it can support 4 channels of video signal input, and 2 channels of video signal output. Besides, it has the function of automatic detection of interference signals. When an interference signal is found, it will allocate a frequency that can avoid the interference signal for use.
● Intelligent power management system and automatic frequency lock
It adopts an intelligent power management system. After the host is turned off, all mics will automatically shut down to reduce battery consumption. The speaking mic has automatic frequency tracking and no need for complicated frequency pairing operations.
DSPPA 2.4G Wireless Conference System is a wireless intelligent discussion conference system with a video tracking function, using digital wireless processing of audio signals and control signals without complicated wiring, and has a scientific ID coding design;
The system has a variety of speech modes and integrated automatic camera tracking technology, and uses rechargeable lithium batteries for the microphone unit, which is convenient and environmentally friendly and can be charged with an adapter.
This system is more user-friendly, easy to install, economical and practical, and is the preferred choice for conference projects.
2.4G Wireless Conference System Diagram
Small Conference Room (10 People)
Model | Name | QTY |
D6801 | 2.4G Wireless Conference System Host | 1 |
D6802L | 2.4GWireless Chairman Microphone with Lithium Battery | 1 |
D6803L | 2.4GWireless Chairman Microphone with Lithium Battery | 10 |
DMX12 | 12 channels Audio Mixer | 1 |
D6575 | Digital Audio Processor | 1 |
MX1500II | Professional Stereo Amplifier(8Ω;2x230W) | 1 |
D6563 | 8'' 150W Professional Two-Way Cabinet speaker | 2 |
D3A | Wall mount bracket | 2 |
MP15U | 15U 19" Rack with Door and Fan | 1 |
Small Conference Room System:
Conference System + Professional Sound Reinforcement System
Large and Medium-sized Conference Rooms (20 people)
Conference System + Video Matrix System + Professional Sound Reinforcement System
With automatic camera tracking, video switching function, meeting report, PPT display, training, etc.
Model | Name | QTY |
D6801 | 2.4G Wireless Conference System Host | 1 |
D6802L | 2.4GWireless Chairman Microphone with Lithium Battery | 1 |
D6803L | 2.4GWireless Chairman Microphone with Lithium Battery | 20 |
DMX12 | 12 channels Audio Mixer | 1 |
D6284 | HD Conference Camera | 1 |
D6573 | Feedback Suppressor | 1 |
D6575 | Digital Audio Processor | 1 |
MX1500II | Professional Stereo Amplifier(8Ω;2x230W) | 2 |
D6563 | 8'' 150W Professional Two-Way Cabinet speaker | 4 |
D3A | Wall mount bracket | 4 |
D6108 | 8 Channel HD seamless mixed matrix host box | 1 |
D6104HR | 4 Channel Digital HD audio & video input card | 1 |
D6104HC | 4 Channel Digital HD audio & video output card | 1 |
D5821 | UHF Wireless Microphone System | 1 |
D6572II | 8-Channel Power Supply Sequence Controller | 1 |
MP30U | 30U 19" Rack with Door and Fan | 1 |
Multifunctional Conference Hall:
Conference system + Video Matrix System+ Central Control System + Professional Sound Reinforcement System
With automatic camera tracking, video switching function, one-click control of equipment, lighting, air conditioning, curtain switch and other functions.
Model | Name | QTY |
D6801 | 2.4G Wireless Conference System Host | 1 |
D6802L | 2.4GWireless Chairman Microphone with Lithium Battery | 1 |
D6803L | 2.4GWireless Chairman Microphone with Lithium Battery | 20 |
DMX12 | 12 channels Audio Mixer | 1 |
D6283II | HD Conference Camera | 1 |
D6573 | Feedback Suppressor | 1 |
D6575 | Digital Audio Processor | 1 |
MX1500II | Professional Stereo Amplifier(8Ω;2x230W) | 2 |
D6563 | 8'' 150W Professional Two-Way Cabinet speaker | 4 |
D3A | Wall mount bracket | 4 |
D6108 | 8 Channel HD seamless mixed matrix host box | 1 |
D6104HR | 4 Channel Digital HD audio & video input card | 1 |
D6104HC | 4 Channel Digital HD audio & video output card | 1 |
D5821 | UHF Wireless Microphone System | 1 |
D6572II | 8-Channel Power Supply Sequence Controller | 2 |
D6401 | Multimedia Central Control Host | 1 |
D6421II | Power controller | 1 |
Pad/Router | Self-provided | 1 |
MP40U | 30U 19" Rack with Door and Fan | 1 |
2.4G Wireless Conference System Highlight Functions
Wireless encrypted transmission:
● Using mature 2.4GHz adaptive frequency hopping spread spectrum (ADFHSS) technology, it has good confidentiality and strong anti-interference ability to prevent eavesdropping and unauthorized access and provide higher confidentiality of the conference system.
Abundant application functions:
● High-fidelity sound quality, No distortion, silent feedback howling. Supports four conference speech modes: FIFO, NORMAL, Free, and APPLY, 20-30CM ultra-long pickup distance, and can support 255 mics for connection.
Camera tracking and strong anti-interference ability
● The system has a real-time video tracking function, and it can support 4 channels of video signal input, and 2 channels of video signal output. Besides, it has the function of automatic detection of interference signals. When an interference signal is found, it will allocate a frequency that can avoid the interference signal for use.
● Intelligent power management system and automatic frequency lock
It adopts an intelligent power management system. After the host is turned off, all mics will automatically shut down to reduce battery consumption. The speaking mic has automatic frequency tracking and no need for complicated frequency pairing operations.
Connection Methods of the Antenna
D6801 Wireless Microphone System
The connection methods between the host and the antenna
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