Integrated AV & Lighting Solution for Large Conference Rooms

■II. 200㎡ Large Conference Room Application Solution

System Architecture

Room Size: 200㎡ Large Conference Room

Applications: Meetings, presentations, performances, training sessions and other comprehensive scenarios

This solution adopts four core subsystems,namely the LED Display System, Professional Sound Reinforcement System, Intelligent Lighting System, and Digital Daisy-Chain Conference System. Each subsystem can operate independently and supports centralized control and intelligent linkage via the integrated control platform, delivering flexible and efficient application solutions for large conference room scenarios.

System Rendering

System Advantages

●Professional Line Array Main PA System for Uniform Sound Coverage

The suspended line array speaker system delivers even sound distribution throughout the 205㎡ venue, eliminating dead zones and ensuring balanced sound pressure levels between front and rear seating areas with excellent speech clarity.

●Complete Audio Chain for Reliable Feedback Prevention

Equipped with a mixer, digital audio processor, and feedback suppressor, the complete audio chain is optimized for stable performance, allowing multiple microphones to operate simultaneously with reduced risk of feedback.

●High-Definition Indoor LED Display for Outstanding Visual Experience

Featuring a high-density P1.86 indoor LED display, the solution provides fine image details and vivid colors, making it ideal for close-range viewing of documents, videos, and presentations.

●Flexible Professional Lighting System with Multiple Scene Modes

The professional conference lighting system combines soft meeting lights, focused spotlights, and dynamic beam lights to create versatile lighting environments for meetings, presentations, and events. The optimized lighting design ensures both excellent functionality and an elegant visual atmosphere.

●Digital Daisy-Chain Conference System for Organized Discussion

The DSPPA D6201 series digital conference system supports chairman priority control and delegate speaking management, enabling orderly discussions for multi-participant meetings.

●Sufficient System Expansion and Future Upgrade Capability

With reserved audio interfaces and flexible system architecture, the solution allows future integration with central control systems, recording and broadcasting equipment, and other devices for easy upgrades.

■System Connection Diagram

Lighting System Diagram

LED / Audio / Conference System Diagram

Note: This solution is for reference only. Please contact us for specific project requirements.

■System List

■III. Overall Solution Structure for Large Conference Rooms

The four core systems including audio, video, electronic conference and lighting operate in synergy to build an intelligent large conference environment, integrating high-definition visual display, stable voice pickup, uniform professional sound reinforcement and adjustable ambient lighting control.

■IV. Indoor P1.86 LED Display System

Device Parameters

Type：Indoor Full-Color LED Display

Dimensions：7.68m ×2.88m

Pixel Pitch：P1.86mm

Core Functions

Ultra-HD and Fine Image Quality

Boasting a 1.86 mm pixel pitch, the screen produces smooth, detailed visuals with no noticeable pixel grain when viewed up close, perfectly suited for PPT slides, text content and high-definition video playback.

Versatile Display Functions

It supports multi-screen display, video streaming, computer signal input and remote conference video output to achieve flexible content presentation.

Intelligent Management

It comes with adjustable brightness, scheduled power on/off and fault self-diagnosis functions to guarantee stable operation for long-time meetings.

■V. Professional Conference Lighting System

■VI. D6201 Intelligent Digital Conference System

The conference host features high integration. Its core functional modules cover conference discussion, voting, simultaneous interpretation, camera tracking, automatic recording, multimedia playback, line input and output, and linkage with the central control system.

■VII. LA1428N + LA1428S Professional Line Array System

This solution adopts professional DSPPA audio hardware such as LA1428N line array loudspeakers, LA1428S subwoofers, power amplifiers, DSP audio processors, mixing consoles, wireless microphones and feedback suppressors. Paired with the digital conference system, it constructs a full, dependable audio chain to deliver premium sound reinforcement within the conference room.

System Overview

●The conference room is equipped with the LA1428N + LA1428S line array speaker system. Main speakers offer full coverage for speech reinforcement and audio playback, while subwoofers boost low-frequency effects to create a more immersive listening experience.

●Fitted with a digital audio processor, the system supports centralized control over mixing, echo cancellation, noise reduction and volume presets to optimize audio performance.

Key Features

●Uniform Sound Coverage: The line array speakers cover the whole large conference room, delivering even sound distribution with no dead zones and ensuring clear audio for meetings, speeches and multimedia playback.

●Flexible Audio Source Integration: The system can connect to digital conference hosts, computer audio, wireless microphones, paging hosts and other audio sources.

●Intelligent Audio Management: It automatically suppresses acoustic feedback and provides EQ and delay adjustment, adapting to scenarios including meetings, presentations and stage activities.

●High System Stability: Capable of continuous operation during long large-scale conferences, the system supports one-click recall of configuration parameters for convenient tuning.

■Product Parameters

■VIII. Application Scenarios