With the development of information technology and intelligence, conference rooms, as important places for modern office work and communication, increasingly require efficient, convenient, and intelligent meeting solutions. The combination of 5G technology and the high-speed transmission capabilities of WiFi networks can provide a smoother audio and video experience for conference rooms. Additionally, the use of centralized control systems, camera tracking, and professional sound reinforcement systems will provide strong support for the smooth conduct of meetings. The solution proposed in this article aims to create a conference room system that integrates wireless, intelligent, high-definition, and interactive features using these technologies.
Project Requirement
Efficient and Stable Network Connection: Providing high-speed, low-latency wireless network for conference rooms through 5G technology, ensuring real-time transmission of various types of video, audio, and data.
Flexibility and Scalability: Wireless systems allow devices to be deployed and adjusted more flexibly, and are easy to scale to accommodate different sizes of conference needs.
Seamless Connection and Coverage: Ensure that different terminal devices (such as smartphones, computers, tablets, etc.) can connect smoothly during the conference and achieve real-time interaction.
Simplified Wiring and Equipment Management: Reduce the arrangement of cables in conference rooms, enhance the cleanliness and aesthetics of the space, and lower maintenance costs.
Pro Sound Solution for 100㎡ Small Conference Rooms
About 100 square meters conference room (LxWxH) (12x8x4m)
System Composition: 5G WIFI conference system, professional sound amplification system.
System Functions: voting meetings, sign-in votes, professional audio amplification.
System Advantages:
No wiring required, easy to install, convenient to use and maintain, no longer restricted by venues, spaces, or wiring.
The 5GHz communication frequency band has stronger anti-interference capability and provides greater bandwidth and transmission speed.
Using 128-bit AES encryption technology, supporting WPA/WPA2 wireless security technology, providing higher confidentiality for the conference system;
Supports uncompressed audio transmission technology with perfect sound quality from 20Hz to 20KHz, and a 48K sampling rate creates a seamless listening and speaking experience.

No. | Model | Product Name | Quantity |
1 | D7101 | Full Digital Conference System Host | 1 |
2 | D7341 | 5G WiFi Wireless Router | 1 |
3 | D7331 | 5G WiFi Conference Microphone Charger | 1 |
4 | D7321 | 5G WiFi Chairman Microphone With Voting | 1 |
5 | D7322 | 5G WiFi Delegate Microphone With Voting | 10 |
6 | D5821 | True Diversity UHF Wireless Microphone System | 1 |
7 | DMX08 | 8 Channels Audio Mixer | 1 |
8 | D6576 | Feedback Suppression | 1 |
9 | DX1500 | Professional Stereo Amplifier(8Ω; 2x230W) | 1 |
10 | D6563 | 8'' 150W Professional Two Way Cabinet speaker | 2 |
11 | D5A | Wall Mount Kits | 2 |
12 | MP15U | 15U 19" Rack with Door and Fan | 1 |
Note: This plan is for reference only, please contact us if needed.
Central Control System Pro Sound Solution for 200㎡ Medium-Sized Conference Rooms

About 200 square meters conference room (LxWxH) (20x10x4m)
System Composition: Conference unit system + video matrix system + central control system + professional sound reinforcement system.
System Function: With automatic camera tracking, video switching function, one-touch control of lighting, air conditioning, curtain switch, etc.
System Advantages:
Efficient and Convenient: 5G wireless technology ensures high-speed transmission for meetings, avoiding the limitations of traditional wired networks, thus enhancing the flexibility and efficiency of conference.
Intelligent Management: The automated management of the central control system simplifies the operating processes, reduces the complexity of manual operations, and decreases the probability of failures.
Precise Video Tracking: The camera tracking system provides stable, high-definition video effects, capable of clearly capturing every speaker, enhancing the interactivity of the conference.
Outstanding Sound Quality: The professional sound reinforcement system ensures that every participant in the conference room can hear the speaker clearly, enhancing the quality and effectiveness of the conference.
System Connection + Product List for 200㎡ Medium-Sized Conference Rooms

No. | Model | Product Name | Quantity |
1 | D7101 | Full Digital Conference System Host | 1 |
2 | D7341 | 5G WiFi Wireless Router | 1 |
3 | D7331 | 5G WiFi Conference Microphone Charger | 3 |
4 | D7325 | 5G WiFi Chairman Microphone With Voting | 1 |
5 | D7326 | 5G WiFi Delegate MicrophoneWith Voting | 28 |
6 | D6576 | Feedback Suppression | 1 |
7 | DMX12 | 12 Channels Audio Mixer | 1 |
8 | D6648 | Digital Audio Processor | 1 |
9 | DX2500 | Professional Stereo Digital Power Amplifier (8Ω;2x400W) | 2 |
10 | D6564 | 10" Two-way Full Range Speaker | 4 |
11 | D5A | Wall Mount Kits | 4 |
12 | D6284 | HD Camera | 2 |
13 | D6108 | HD Seamless Mixer Matirx | 1 |
14 | D6601 | Central Controller Host | 1 |
15 | D6618 | Power Controller | 1 |
16 | D6617W | 10 Inch Wireless Touch Screen | 1 |
17 | HD Project | HD Project+120°Electirc Screen | 1 |
18 | D6572II | Power Sequence Controller | 1 |
19 | Router | Router | 1 |
20 | Laptop | Laptop | 1 |
Note: This plan is for reference only, please contact us if needed.
D7101 D7341 5G WiFi Wireless Conference System
The 5G WiFi conference system adopts the 5.8GHz communication frequency band, which has stronger anti-interference capability and provides greater bandwidth and transmission speed; it utilizes soft mixing wireless WiFi digital audio transmission technology to provide an uncompressed, lossless, low-latency and easy-to-intall conference system solution.

Features - D7101 D7341 5G WiFi Wireless Conference System
Using 5GHz communication frequency band for strong anti-interference capability.
Using 128-bit AES encrypted technology and WPA/WPA2 wireless security technology.
Using full digital transmission and processing technology for uncompressed audio transmission.
With dual-band wireless access point, using the latest 802.11ac solution.
With one-key shutdown of all wireless units.
Allowing wireless APs expansion by connecting a PoE network switch.
With abundant conference application functions to meet the needs of daily conference applications.
With large system capacity; allowing connection to ≤4096 wired conference units, ≤300 wireless conference units.
System Connection - D7101 D7341 5G WiFi Wireless Conference
Built on the full digital conference system, the 5G WiFi conference system adopts the 5GHz communication frequency band, which has stronger anti-interference capability and provides greater bandwidth and transmission speed, and applies soft mixing wireless WiFi digital audio transmission technology to deliver an easy-to-install conference system solution.

Product Introduction - D7101 Network Conference System Host

A conference system can connect up to 4096 conference units.
Built-in DSP network audio processor, providing uncompressed, high-quality sound effects.
High-fidelity networked line design, with high microphone stability and strong anti-interference capability.
Supports five meeting modes: first in, first out; normal mode; voice control mode; free mode; and application mode.
The entire meeting can be recorded, with both automatic and manual recording options available.
It has a speaking timer and a reminder countdown for the end of the speaking time. It can also remotely control the opening or closing of the microphone.
It has a 5V alarm trigger voltage input interface, which combines with the alarm audio input interface to implement the emergency alarm override function.
4 100Mbps 48V powered RJ45 network interfaces for network transmission protocol and 48V power supply to the connected conference units.
It supports both wired conference unit connections and 5G WiFi wireless conference units; it realizes three connection modes: pure wired unit connection, pure wireless unit connection, and a mixed connection of wired and wireless units.
It can be paired with a simultaneous interpretation system to achieve real-time translation, ensuring that participants can understand the speech content in real time.
Product Introduction - D7341 D7331

Supporting the second generation of 11ac MU-MlMO Wave-2 technology, three times as many as thenumber of users accessing traditional AP.
AP supports cross-layer,VLAN management.
There are a lot of SSlD,SSlD VLAN isolation in Chinese.
Seamless roaming,load balancing.
Spectrum Navigation,5G first.
Business and management lP separation.
AP Trace.

The charging case includes 10 outlets to simultaneously charge 10 lithium-ion-battery wirelessconference units.
The lithium battery is 10000mAH, empty to full charge in 3.5 hours;
It has 10 USB-a output voltage connectors;
Supporting high-pass Qc3.0 charging protocol and fast and slow charging;Wide voltage input AC100V-240V/50-60Hz.
Product Introduction - D7321/D7322 Conference Unit With Voting

Use 2.42 inch OLED screen, display voting results, volume,microphone status, power state, WiFi status, etc.
Wide viewing angle, with high contrast 128 × 64
Built-in rechargeable lithium battery, battery capacity 10000mAh, continuously speaking for more than 8 hours
128-bit AES digital encryption technology, WAP / WAP2 security connection, MAC address filtering, hidden SSID,prevent eavesdropping and unauthorized access
High directive microphone, with windproof cover, with LED indicator ring, speech for red, wait for green
D7321 is chairman microphone, with first priority button
D7322 is delegate microphone, location is unrestricted, support check-in function
Using a low-delay technology, minimum delay is less than 20 ms; non-compressed audio transmission,
48K sampling rate, digital control, high quality of audio transmission
Note: Standard equipped with a 186mm aluminum alloy square rod, optional gooseneck/oval microphone rod.
Product Introduction - D7323/D7324 Conference Unit

Use 2.42 inch OLED screen, display voting results, volume, microphone status, power state, WiFi status, etc.
Wide viewing angle, with high contrast 128 × 64
Built-in rechargeable lithium battery, battery capacity 10000mAh, continuously speaking for more than 8 hours
128-bit AES digital encryption technology, WAP / WAP2 security connection, MAC address filtering, hidden SSID,
prevent eavesdropping and unauthorized access
High directive microphone, with windproof cover, with LED indicator ring, speech for red, wait for green
D7323 is chairman microphone, with first priority button
D7324 is delegate microphone, location is unrestricted, support check-in function
Minimum delay is less than 20 ms; non-compressed audio transmission
48K sampling rate, digital control, high quality of audio transmission
Note: Standard equipped with a 186mm aluminum alloy square rod, optional gooseneck/oval microphone rod.
Product Introduction - D7325/D7326 Conference Unit With Voting

4-inch square LCD touch screen
Real-time display of ID, voting results, and attendance status
Switch between Chinese and English / Volume / Theme Settings
Intelligent function integration:
Speech/Sign in/Vote/Rating/Text message/Tea service
Chairman's unit exclusive:
✓ All members mute/turn off the representative unit
✓ Initiate a vote
✓ Approve the speech application
✓ No limit on the number of speeches.
Core Features:
5G WiFi 128-bit AES digital encryption
WAP/WAP2 secure connection MAC filtering SSID hiding
Anti-eavesdropping and unauthorized access
Note: Standard equipped with a 186mm aluminum alloy square rod, optional gooseneck/oval microphone rod.
Cases - D7301 5G WIFI Wireless Conference System

The D7301 5G WIFI wireless conference system is suitable for various meeting scenarios, such as internal corporate meetings, international summits, academic seminars, and command and dispatch, where it can play an important role.
For decades, the DSPPA brand has developed into an industry benchmark, leading the national brand to the world.
Our powerful team of professionals is always ready to present comprehensive conference solutions for you, offering professional services tailored to your specific needs.
Prioritizing security and reliability, DSPPACS's enterprise-grade systems reduce background noise while supporting daisy-chaining for large rooms. Perfect for global enterprises and SMBs alike, our solutions simplify hybrid collaboration without compromising on sound quality.
Key benefits:
Superior HD audio with noise reduction Universal
compatibility (USB, Bluetooth, SIP)
Easy setup for instant conferencing
Upgrade your meeting experience with DSPPACS's professional Audio Conference Systems—engineered for clarity and efficiency.
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