Dahua LPH75-ST470-P 75'' delivers expansive interactive collaboration capabilities through exceptional 4K UHD resolution with intelligent touch technology designed specifically for large meeting rooms and modern classroom environments. This comprehensive large-format interactive solution combines Dahua's proven display expertise with advanced collaboration features, creating an impressive platform that addresses the sophisticated requirements of contemporary educational institutions and corporate facilities. The Dahua LPH75-ST470-P 75'' features Zero Air Gap technology with 400-nit brightness and high-precision infrared touch detection that ensures responsive multi-user interaction and exceptional visual clarity throughout extended collaborative sessions while maintaining consistent performance during intensive group activities and presentations.

Interactive performance in the Dahua LPH75-ST470-P 75'' extends significantly beyond conventional display solutions through the integrated DeepHub Pro platform that delivers comprehensive content management with advanced AI-powered features including handwriting recognition, gesture control, and real-time text conversion. This sophisticated large-screen collaboration system enables teams to share content wirelessly from multiple devices simultaneously, conduct professional video conferences, and create dynamic presentations through intuitive touch interaction across the expanded 75-inch surface. The display includes built-in wireless screen sharing with encrypted QR code functionality, comprehensive file management capabilities, and intelligent shape recognition, while the 8-core processor with 8GB RAM and 64GB storage ensures responsive operation during complex collaborative sessions and resource-intensive multi-user applications.

What sets the Dahua LPH75-ST470-P 75'' apart from standard interactive displays is its large-format professional construction featuring 4mm anti-glare tempered glass with high-precision φ2mm infrared frame technology that provides accurate multi-touch detection and natural writing experiences across the expansive screen area. The display supports dual-system operation with Android 11 and optional Windows OPS module, enabling seamless integration with existing enterprise IT infrastructure while maintaining versatility across different software platforms and business applications. With comprehensive connectivity including multiple HDMI inputs, USB-C with 65W charging capability, front-access ports for convenience, and built-in wireless capabilities, plus eight physical front buttons for instant function access, the Dahua LPH75-ST470-P 75'' delivers organizations a complete large-format interactive collaboration solution that combines impressive visual scale with intuitive user interaction and comprehensive content management capabilities for demanding professional environments.