Android devices, Chrome OS, iOS devices, Linux OS, Windows OS
Control Features
Control Panel
Integration
Integration with Collaboration Tools
Number of Participants
500 participants & Above
Type
Desktop Audio Conferencing System
G.W
0.7 Kgs
Transport Package
Carton
Specification
180x120x60mm
Trademark
CHARTU
Origin
China
HS Code
84715090
Production Capacity
1000 PCS /Month
Product Description
The paperless conference terminal is an integrated solution that deeply integrates hardware control and digital collaboration, and is designed for high-end conference scenarios. It combines core functions such as electronic nameplates, dynamic agendas, multi-format file collaboration (Word/PPT/Excel), 1080P lossless same-screen broadcasting (≤300ms delay), and centralized control by the chairman. It supports touch annotations, cross-system operations (Windows/Android), external signal interconnection, and real-time sharing of UGC content. Through military-grade stable architecture and full-process authority management, it meets the digitalization, security, and efficiency needs of government decision-making, business negotiations, large-scale summits, and other scenarios.
Multi-level display of conference slogans/information/agenda/topic (compatible with direct parsing of Word/PPT/Excel files)
2. Full-scene interactive collaboration
Multi-mode annotation system: touch screen handwriting (0.5mm accuracy) + external device input. Annotation files can be stored locally or in the cloud.
Intelligent same-screen broadcast: 1080P lossless image quality transmission (≤300ms delay), support PPT special effects/audio and video synchronization/touch zoom.
Free signal interaction: one-click broadcast of external devices (matrix/camera/DVD) and U disk files, support asynchronous/main speaker screen switching.
3. Full-process conference control
Chairman machine centralized control: forced same-screen, unified sign-in, voting management, topic promotion, system start and close.
Instant service system: message dialogue, service call (tea/paper and pen customization requirements), notification push
4. Cross-system compatibility
Dual-mode operation: paperless conference system and Windows/Android native interface can be switched freely
Mixed signal support: HDMI/SDI/wireless projection protocol (Miracast/AirPlay)
Technical highlights: Military-grade stability: 7×24 hours continuous operation, 20Hz frame rate dynamic optimization
Ultra-low latency architecture: silent transmission of broadcast signals, audio and video synchronization error <3ms
Typical scenarios: Government meeting: confidential document annotation, multi-department signal linkage
Business decision-making: real-time data on the same screen, cross-border asynchronous collaboration
Large-scale summit: thousands of people broadcast, instant sharing of UGC content
Audited Supplier 
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