FOR SMART PROJECTOR MANUFACTURERS
Upgrade Projectors From Passive Displays into Voice-Interactive AI Media Hubs
Competition in the projector industry has converged around lumens, resolution, keystone correction, and autofocus—leaving public-mold projectors trapped in price competition. Yet projector usage is naturally suited for voice interaction: viewers sit 2 to 3 meters away on a sofa or in a conference room where typing movie titles letter-by-letter on a D-pad remote is frustrating.
The Xuanji AI Smart Projector Solution equips projectors and BLE voice remotes with natural voice control, conversational LLM Q&A, smart content discovery, and real-time floating bilingual subtitles for foreign-language movies and lectures. Heavy ASR, LLM, and NMT inference is handled by the cloud and companion App, so the projector only requires a microphone (on the remote or body) and network connectivity.
Just like our earbud solution, this architecture requires no main SoC replacement and no in-house AI team—delivering a turnkey software upgrade with recurring SaaS revenue-sharing potential.
Solution Capabilities
Four Core AI Capabilities Designed for Living-Room & Conference-Room Viewing
Far-Field & Remote Voice Control
Natural voice wake-up and BLE voice remote commands allow users to power on/off, switch sources, adjust volume, and search media hands-free.
AI Assistant Q&A on Screen
Brings AICOOL's conversational LLM assistant to the big screen for instant Q&A, meeting brainstorming, and visual knowledge display.
Real-Time Foreign Video Subtitles
Overlays real-time translated bilingual subtitles in a floating window over third-party foreign movies, open courses, and live streams without modifying the video player pipeline.
Intent-Based Content Discovery
Understands natural-language plot or mood descriptions (e.g., 'find a family sci-fi movie') to surface relevant content across apps immediately.
Architecture & Integration
Lightweight Integration Architecture With Zero Main SoC Replacement
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System Architecture
Cloud nodes and the companion App handle ASR/LLM/NMT inference while the projector handles audio capture, floating subtitle rendering, and command execution.
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Hardware Requirements
Requires only a BLE voice remote microphone or built-in mic array plus Wi-Fi/Ethernet connectivity—no high-TOPS NPU SoC needed.
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Trigger Methods
Supports both push-to-talk BLE voice remote buttons (<80ms first-packet latency) and custom wake-word triggers.
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Subtitle Overlay Layer
Translated bilingual subtitles render as a non-intrusive system overlay without altering third-party video DRM or playback pipelines.
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6-Step Integration Workflow
Requirement alignment → Solution matching → Sample tuning → Contract signing → Material prep → Mass launch & revenue sharing.
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Commercial Model
One-time per-device licensing fee plus ongoing post-sale SaaS subscription revenue sharing.
Target Scenarios
High-Value Scenarios Across Home Cinema, Business Meetings & Commercial Hospitality
Home Cinema & Global Media
Control playback by voice from the couch and watch raw foreign films, anime, and documentaries with real-time bilingual subtitles.
Corporate Meetings & Classrooms
Combine big-screen presentations with real-time speaker-diarized transcription and automated post-meeting summary generation.
Exhibitions, Retail & Hotels
Deliver multilingual voice Q&A and interactive visual guidance for international guests in showrooms, retail stores, and hotels.
Screenshots shown are from the AICOOL engine, which powers both our Earbud and Smart Projector solutions with customizable big-screen UI overlays.
Smart Projector Partnership Inquiry
Whether you are planning a next-generation smart projector or upgrading an existing Android projector line with AI voice and live subtitles, contact our Shenzhen team.
Please include your company name, product category, Bluetooth SoC model, and estimated shipment volume so we can prepare a tailored proposal.
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