CAVE P1.8 P2.0 P2.5 Immersive LED Display Solution Virtual Production XR LED Screen
Product Details
| Total Display Area: | ☐ 50–80 M² ☐ 80–120 M² ☐ 120–150 M² | Pixel Pitch: | ☐ P1.5 ☐ P1.8 ☐ P2.0 ☐ P2.5 |
|---|---|---|---|
| Front Screen Height: | ☐ 3 M ☐ 3.5 M ☐ 4 M ☐ 4.5 M ☐ 5 M (customizable) | Side Wall Depth: | ☐ 4 M ☐ 4.5 M ☐ 5 M ☐ 5.5 M ☐ 6 M (customizable) |
| Screen Brightness (Wall/Ceiling): | ☐ 500 Cd/m² ☐ 650 Cd/m² ☐ 800 Cd/m² ☐ 1000 Cd/m² | Screen Brightness (Floor): | ☐ 350 Cd/m² ☐ 500 Cd/m² ☐ 650 Cd/m² ☐ 800 Cd/m² |
| Refresh Rate: | ☐ 3840 Hz (standard) ☐ 7680 Hz (premium) | Color Gamut: | ☐ ≥95% DCI-P3 (standard) ☐ ≥98% DCI-P3 (premium) |
| Audio System Configuration: | ☐ 5.1 Surround Sound ☐ 7.1 Surround Sound | Application: | Indoor Use, Stage Events, Exhibitions, Advertising |
| Interactive System (Optional): | ☐ None ☐ Infrared Motion Capture ☐ LiDAR Positioning ☐ Dynamic Camera Recognition ☐ Combined (multi-mode) | UPS Backup Duration: | 15 Min ☐ 30 Min ☐ 60 Min |
| Floor Load Capacity: | ☐ ≥300 Kg/m² (standard) ☐ ≥500 Kg/m² (reinforced) | Warranty & Training Package: | ☐ Standard (2-year Warranty, 1 Training Session) ☐ Extended (3-year Warranty, 2 Training Sessions) |
| Highlight |
CAVE Immersive LED Display,P2.5 Immersive LED Display,Immersive XR LED Screen |
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Product Description
CAVE Immersive LED Display Solution
Virtual Production · XR · Immersive Experiences
BlueXi Vision is a leading professional LED display manufacturer dedicated to delivering truly immersive experiences through its cutting‑edge CAVE Immersive LED Display Solutions.
With extensive expertise in CAVE immersive LED displays, we provide full‑service support – from concept design to seamless installation. Our industry‑leading ultra‑fine pitch immersive LED display solutions are redefining the standard for virtual interactive experiences.
Experience double the immersion with precise 3D rendering from any viewing angle. Our LED displays deliver unmatched visual depth and realism. Supporting 8K active 3D and 16K ultra‑high‑resolution immersive imaging, we ensure crystal‑clear visuals that meet the demands of the most challenging applications.
Our LED CAVE immersive displays feature scalable curvature and unlimited height adjustability. Custom‑shaped modules achieve seamless transitions at curved corners, providing an uninterrupted, fully enveloping viewing experience.
Project Overview 1.1 Product Definition The five-sided CAVE immersive LED display system differs from traditional single-sided or double-sided display screens. It consists of five main display surfaces: a front main display wall, a left auxiliary wall, a right auxiliary wall, a ground interactive display surface, and a top canopy display surface, forming a closed, three-dimensional immersive space. The system uses a small-pitch self-emissive LED display screen as the visual carrier and incorporates core technologies such as synchronous rendering, curved surface correction, edge blending, spatial positioning, and interactive perception to eliminate visual fragmentation and create a 360° fully immersive visual experience for users. It can also be combined with audio and interactive systems to achieve a comprehensive audiovisual experience and intelligent human-computer interaction.
1.2 Scope of Application
This technical specification is exclusively applicable to indoor small-to-medium-sized five-sided CAVE immersive LED projects with a total display area of 50–150 m². All equipment adopts indoor‑specific fine‑pitch LED display units. Typical application scenarios include:
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Government and enterprise achievement exhibition halls
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Urban planning digital sand tables
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University virtual simulation laboratories
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Science and education experience centers
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Small‑to‑medium‑sized cultural tourism immersive experience venues
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Corporate product immersive launch spaces
These are all indoor enclosed environments. This specification does not apply to outdoor open areas, high‑humidity conditions, highly corrosive atmospheres, severe vibration, or other exceptionally harsh operating environments.
1.3 Compilation Basis
This specification is strictly compiled in accordance with current national and industry laws, regulations, and technical standards, combined with our company's practical experience from small‑to‑medium‑sized CAVE projects over the past two years. The core reference standards are as follows:
| Standard Reference | Title & Key Coverage |
|---|---|
| GY/T 395-2023 | General Technical Requirements for Immersive Terminals – defines core indicators for immersive display terminal synchronization, immersion level, and operational stability. |
| GB/T 43770-2024 | General Specification for Indoor LED Displays – standardizes module structure, optoelectronic performance, and safety performance of indoor LED screens. |
| SJ/T 11141 | General Specification for LED Displays – specifies general technical requirements, test methods, and inspection rules. |
| SJ/T 11281 | Test Methods for LED Displays – unifies testing standards for all optoelectronic parameters. |
| GB 50174-2017 | Code for Design of Data Centers – guides control room cabling, equipment heat dissipation, and power supply design. |
| GB 50303-2015 |
Standard for Construction Quality Acceptance of Building Foundation Engineering – regulates steel structure installation and construction techniques for the screen support frame. |
2. Overall Spatial Architecture Design
2.1 Spatial Dimension Planning
Based on the total display area range of 50–150 m², and balancing immersive effect with space utilization efficiency, we have established a standardized dimensional framework. Project teams may fine‑tune these dimensions according to actual site conditions, while maintaining the optimal aspect ratio for visual performance.
| Display Surface | Recommended Dimensions | Description |
|---|---|---|
| Front Main Screen | Width: 5–8 m Height: 3–5 m |
Serves as the primary visual output surface, carrying the core display content. |
| Left & Right Side Walls | Depth: 4–6 m Height: 3–5 m |
Both side walls are perfectly symmetrical in size, ensuring visual consistency across the entire viewing angle. |
| Floor Display Surface | Width: matches main screen Depth: matches side walls |
Rectangular structure, supporting dynamic visuals and interactive pedestrian engagement. |
| Top Ceiling Screen | Dimensions identical to the floor surface | Completes the five‑side enclosed immersive space, enhancing the overhead dimension for full immersion. |
| Clear Height Requirement | Minimum 3.5 m from floor to ceiling | Reserved space for equipment maintenance, personnel movement, and overhead heat dissipation. |
| Optimal Viewing Zone | Center of the space | Horizontal field of view ≥ 135° Vertical field of view ≥ 80° Accommodates 3–15 people simultaneously for an immersive viewing experience. |
Key Spatial Considerations
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Proportional Balance: The overall length, width, and height ratios are maintained to achieve the best visual immersion while minimizing wasted space.
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Symmetrical Side Walls: Identical left and right wall dimensions ensure consistent viewing angles and depth perception for all viewers.
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Floor Interaction: The floor display is engineered to support both dynamic content and physical foot traffic with appropriate load‑bearing capacity.
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Ceiling Integration: The top screen closes the immersive loop, adding vertical depth and reinforcing the sense of enclosure.
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Access & Ventilation: The 3.5 m minimum clear height provides adequate room for overhead cabling, ventilation systems, and unobstructed viewing.
3. Core Technical Specifications for LED Display Units
Small-to-medium-sized CAVE spaces demand exceptionally high standards in image clarity, color accuracy, and refresh rate. Based on the total display area, we recommend differentiated pixel pitch configurations:
| Total Display Area | Recommended Pixel Pitch |
|---|---|
| 50–80 m² (small space) | P1.5 – P2.0 (fine pitch) |
| 80–150 m² (large space) | P2.0 – P2.5 |
All display units must meet the following mandatory core specifications:
3.1 Basic Optoelectronic Parameters
| Parameter | Specification |
|---|---|
| Pixel Encapsulation | Black LED packaging with matte surface treatment – reduces ambient light reflection and enhances contrast ratio. |
| Screen Brightness | Wall / ceiling screens: 500 – 1000 cd/m² Floor screens: 350 – 800 cd/m² Optimized for indoor low‑light environments, preventing glare and visual fatigue. |
| Contrast Ratio | Static contrast: ≥ 5000:1 Dynamic contrast: ≥ 10,000:1 Delivers pure, haze‑free dark scenes and clearly layered bright scenes. |
| Refresh Rate | Standard refresh: ≥ 3840 Hz Flicker‑free and moiré‑free – suitable for camera capture and extended human viewing without visual fatigue. |
| Color Performance | Color gamut coverage: ≥ 95% DCI‑P3 Color temperature: 3000K – 9000K (continuously adjustable) Color reproduction error: ΔE ≤ 2 – meeting cinema‑grade display standards. |
| Grayscale | 16‑bit grayscale – delivers smooth transitions between black and white, accurately rendering subtle variations in light and shadow. |
3.2 Quality & Lifespan Parameters
| Parameter | Specification |
|---|---|
| Pixel Failure Rate | Overall pixel failure rate: < 0.0001% No consecutive dead pixels or blind spots Defective pixels per cabinet: ≤ 1 |
| Splicing Gaps | Horizontal and vertical module splicing gaps: < 0.5 mm Seamless alignment across all five display surfaces – no misalignment or black edges. |
| Service Life | LED lamp beads: theoretical lifespan ≥ 100,000 hours Under 8‑hour daily operation, equipment service life ≥ 8 years. |
| Operating Environment | Operating temperature: 0°C – 45°C Storage temperature: ‑20°C – 60°C Operating humidity: 10% – 80% RH (non‑condensing) Suitable for standard indoor environments. |
4. Supporting System Technical Specifications
4.1 Synchronous Rendering Control System
The control system is the core of CAVE spatial image synchronization. It must adopt a distributed multi‑channel synchronous rendering architecture, with the number of rendering nodes configured according to the total screen area – ensuring millisecond‑level synchronization across all five display surfaces.
| Parameter | Specification |
|---|---|
| Synchronization Performance | Output delay across all five screens: ≤ 20 ms Synchronization error: < 1 frame Effectively eliminates screen tearing and desynchronization issues. |
| Functional Configuration | Built‑in functions for curvature correction, edge blending, and color uniformity calibration Supports one‑click global color calibration – achieving highly consistent color and brightness across all five screens. |
| Signal Input | Supports multiple input types: HDMI, DP, SDI, and network signals Compatible with 4K/8K ultra‑HD video, 3D models, real‑time simulation assets, and various other file formats. |
| Control Terminal | Equipped with a visualized central control software – supports remote operation via computer or tablet Enables integrated control over: - Screen on/off - Content switching - Scene presets - Parameter adjustment |
4.2 Audio System
To complement the immersive visual experience, the system is equipped with a 5.1 or 7.1 surround‑sound audio system. Speakers are concealed within the screen maintenance layers and at the spatial corners – with no exposed equipment to compromise the overall aesthetic.
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Sound Field Positioning: Supports adjustable sound field localization, enabling dynamic audio‑visual synchronization – sound shifts seamlessly with on‑screen scene changes.
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Frequency Response: 20Hz – 20kHz
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Signal‑to‑Noise Ratio (SNR): ≥ 90 dB
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Audio Quality: No distortion, no crackling – delivering a fully integrated audiovisual immersive experience.
4.3 Interactive Human‑Machine System (Optional)
For interactive application scenarios such as exhibition halls and science museums, an interactive human‑machine module can be added as an optional upgrade. The system offers three mainstream sensing technologies:
| Sensing Mode | Function |
|---|---|
| Infrared Motion Capture | Detects human presence and movement |
| LiDAR Positioning | Precise spatial positioning and trajectory tracking |
| Dynamic Camera Recognition | Visual recognition of gestures and body movements |
Supported interactive effects include:
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Footstep‑responsive floor displays (stepping feedback)
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Gesture‑based content switching
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Character‑following visual effects
Performance Specifications:
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Recognition latency: ≤ 30 ms
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Coverage: Full active viewing area
4.4 Power Supply & Thermal Management System
Power Supply System
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Dedicated Power Line: AC220V independent dedicated supply
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UPS Backup: Uninterruptible power supply with ≥ 15 minutes of backup runtime – ensures safe emergency shutdown of equipment in case of power failure
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Protection Mechanisms: Triple protection against overload, short circuit, and electric leakage
Thermal Management System
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Wall & Ceiling Screens: Rear‑mounted silent air‑cooling system
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Floor Screens: Bottom‑channel airflow cooling
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Noise Level: ≤ 35 dB per cabinet – whisper‑quiet operation
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Smart Temperature Control: Integrated with the central control system; fan speed adjusts automatically based on real‑time equipment temperature – ensuring stable, consistent operating conditions at all times
5. Construction & Installation Specifications
5.1 Preliminary Site Preparation
Prior to construction, the following site preparation work must be completed:
Floor leveling: Surface flatness tolerance ≤ 2 mm/m²
Wall reinforcement: Strengthening of supporting walls to accommodate structural loads
Cable pre‑embedding: All power and signal cables must be separately embedded with a minimum spacing of ≥ 30 cm between signal lines and power cables to prevent electromagnetic interference
Maintenance walkway width: ≥ 60 cm – sufficient clearance for future servicing and module replacement
5.3 Screen Assembly & Commissioning
LED modules are assembled in a standardized sequence: from bottom to top, and from center outward.
Once assembly is complete, a comprehensive commissioning process is carried out, consisting of five core calibration stages:
| Stage | Calibration Task |
|---|---|
| 1 | Gap Calibration – ensuring module splicing gaps are within tolerance |
| 2 | Brightness Uniformity – achieving consistent brightness across all panels |
| 3 | Color Calibration – matching color temperature and gamut across all screens |
| 4 | Image Blending – seamless edge fusion between adjacent display surfaces |
| 5 | Synchronization Testing – verifying millisecond‑level synchronization across all five screens |
5.2 Steel Structure Installation
The steel support framework is manufactured using hot‑dip galvanized steel – effectively preventing rust and aging over time.
| Parameter | Tolerance Requirement |
|---|---|
| Verticality Tolerance | ≤ 1.5 mm per meter |
| Levelness Tolerance | ≤ 1 mm per meter |
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Fasteners: All connection points use anti‑loosening bolts to ensure long‑term stability
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Reinforcement: Critical load‑bearing areas are equipped with additional diagonal bracing for enhanced structural rigidity
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The overall framework is designed to withstand minor vibrations, ensuring stable, long‑term screen operation.
Application Coverage
This spatial design is specifically tailored for indoor enclosed environments, including:
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Government and enterprise exhibition halls
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Urban planning digital sand tables
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University virtual simulation laboratories
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Science and education experience centers
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Small‑to‑medium‑sized cultural tourism immersive venues
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Corporate product launch and demonstration spaces
6. Acceptance Criteria & After‑Sales Service
6.1 Core Acceptance Inspection Items
| Inspection Category | Criteria |
|---|---|
| Visual Appearance | Modules assembled flat and level; splicing gaps meet technical requirements; no shell damage, scratches, or defects; steel structure securely installed. |
| Optoelectronic Parameters | On‑site testing of brightness, contrast ratio, refresh rate, color gamut, and other parameters – all indicators must meet or exceed the standards set forth in this specification. |
| Synchronization Performance | Play dynamic high‑speed content to verify synchronization across all five screens – no frame stuttering, tearing, or misalignment. |
| Stability Testing | Equipment must operate continuously at full load for 72 hours with zero failures – no automatic black screens, system crashes, or image corruption. |
| Safety Compliance | Circuit insulation, thermal dissipation performance, and floor load‑bearing capacity must all meet required standards – no safety hazards. |
6.2 After‑Sales Service Requirements
| Service Item | Commitment |
|---|---|
| Warranty Period (Overall System) | ≥ 2 years |
| Warranty Period (Core Components) | ≥ 3 years for LED display modules and control system core components |
| Coverage | Free on‑site repair, spare parts replacement, and system upgrades during the warranty period |
| Local Support | Dedicated local after‑sales team available |
| Response Time | Fault response within ≤ 2 hours |
| Emergency Response | Critical faults to be addressed on‑site within 24 hours |
| Operator Training | Provide 1–2 complimentary training sessions for the client's team, covering: - Equipment power‑on/shutdown - Content uploading - Parameter adjustment - Routine troubleshooting and basic fault diagnosis |
7. Conclusion
The small‑to‑medium‑sized five‑side CAVE immersive LED display system represents a core product in today's immersive space market. Standardized technical specifications are the key to ensuring project quality, mitigating construction risks, and establishing a unified acceptance benchmark.
This document, tailored specifically for the 50–150 m² space category, integrates comprehensive technical requirements across spatial architecture, display hardware, supporting systems, and construction/acceptance workflows. It balances professional technical rigor with industry‑wide applicability, while addressing the practical needs of small‑to‑medium‑sized projects – including low cost, high adaptability, and ease of operation and maintenance.
As fine‑pitch LED technology continues to evolve and rendering algorithms advance, Kangshuozhan CAVE immersive spaces will become more widely adopted across diverse sectors. We remain committed to driving the immersive digital industry steadily forward toward standardization, lightweight design, and universal accessibility.
Floor Loading Requirements (for reference)
| Parameter | Requirement |
|---|---|
| Floor Display Load Capacity | ≥ 400 kg/m² (static load, per standard building design codes) |
| Dynamic Load Allowance | Designed for pedestrian traffic and interactive usage |
| Vibration Control | ≤ 0.5 mm/s (to ensure display stability and prevent image jitter) |
Key Application Scenarios
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Urban Exhibition & Cultural Tourism
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Immersive Light & Shadow Shows
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Psychological Rehabilitation Environments
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Virtual Production & Film Shooting
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Unreal Engine XR Virtual Stages
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Educational Simulation & Training
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Sports Broadcasting & Interactive Exhibitions
1. Advanced Manufacturing Capabilities
As a professional LED display manufacturer, we operate a modern production facility equipped with industry-leading machinery. Our factory features fully automated SMT assembly lines with high-precision placement equipment for LED module mounting and soldering, ensuring exceptional production efficiency and product consistency. From electronic processing, automated SMT production, gluing, and spraying, to assembly, debugging, and aging testing – we maintain a complete LED display production chain, ensuring every screen is manufactured under strict process standards.
With our efficient manufacturing processes and large-scale production capacity, we achieve a monthly output of over 1 million LED modules and an annual production capacity exceeding 1 million square meters of LED display products. This scale enables us to meet high-volume procurement demands and fast delivery requirements for clients worldwide.
2. Rigorous Quality Control System
Quality is our lifeline. We are ISO9001:2008 certified and implement standardized management across every stage of our operations. From raw material procurement and incoming quality assurance (IQA) to in-process quality control (IPQC) and outgoing quality assurance (OQA), every step strictly follows international quality control procedures.
Our comprehensive quality management system includes:
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128 full-chain quality inspection processes – ensuring every screen is fully traceable from raw materials to finished products
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72-hour continuous aging testing – each module undergoes extended burn-in to verify long-term stability and reliability
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48-hour full-screen aging testing – every completed display is assembled and tested as a complete system before shipment
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Zero-dead-pixel guarantee – every module leaving our factory is guaranteed to have zero dead pixels
Our products have passed rigorous testing by professional certification bodies and hold RoHS, CCC, CE, FCC, ETL, and UL certifications. They have successfully passed IP67 dust and waterproof testing, anti-glare testing, electromagnetic compatibility testing, high and low temperature testing, and heavy metal content testing – ensuring full compliance with global market准入 standards.
3. Strong R&D & Technical Expertise
We maintain an experienced R&D team dedicated to structural design, circuit optimization, and process innovation in LED display technology. Our company has accumulated deep technical expertise in die-cast aluminum/magnesium alloy cabinets, COB encapsulation, transparent displays, flexible screens, and creative display solutions.
Key proprietary technologies:
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Current-Sharing Backup Power System – our industry-first innovation that enables seamless power failover through adjacent cabinets, ensuring zero blackout during live events
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Bump-Pattern Mask Design – combined with screw and snap-fit technology to prevent LED surface scratches and protect against impact damage
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Spring-Loaded Snap-Lock System – enables true single-person, tool-free installation in seconds
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Platform Cabinet Design – the same cabinet supports multiple pixel pitches and can be reused for both indoor and outdoor applications, significantly reducing inventory costs
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Integrated Arc-Lock Mechanism – supports curved splicing with an adjustment range of -7.5° to +10°
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Flexible Signal/Aviation Plug Configurations – offering both aviation plug and bottom signal cable options to suit different installation needs and budgets
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Pop-Out Corner Protectors – protecting cabinet edges and LED lamps during handling and transportation
4. Global Service Network
Our products are exported to over 130 countries and regions worldwide, including Europe, North America, South America, Southeast Asia, and the Middle East. With reliable quality, professional service, and competitive pricing, we have earned the long-term trust of clients across the globe.
Our after-sales commitment:
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2-3 year standard warranty (extendable to 5 years upon request)
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Lifetime free remote technical support via WhatsApp, email, and video call
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Comprehensive installation tutorial videos for easy setup
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RMA repair service – defective parts can be returned to our factory for repair
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On-site engineer service available for large-scale projects (travel costs to be covered by the client)
5. Strategic Location – Shenzhen, the Global LED Industry Hub
Our factory is located in Shenzhen, China – the world's R&D and manufacturing center for the LED display industry. This strategic location provides us with:
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Complete supply chain access – sourcing high-quality components at competitive costs
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Rapid response capabilities – quick turnaround on custom orders and urgent requirements
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Industry-leading talent pool – access to the best technical expertise in the field
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Cutting-edge market intelligence – staying ahead of the latest industry trends and technologies
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The automated production line has been fully upgraded, connecting the entire production chain from IC surface and LED surface to board collection, achieving seamless automation of the entire production process. Multiple customized intelligent devices have reduced manpower by 40%, boosted production efficiency by 50%, achieved a 99% product yield rate, and a 98% project delivery rate, pioneering a new lean manufacturing model for manufacturing centers.
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The customized integrated lamp surface inspection and repair machine can automatically complete the detection and correction of defects such as offset, tombstone, reverse, and wrong parts after lamp bead installation, increasing the first-pass yield to 99%. It only reminds manual assistance when necessary and supports one-click re-entry into the production line.
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By upgrading the production line through automated equipment architecture and operating system, this latest upgrade further optimizes the automated equipment, achieving another leap in production efficiency and providing customers with more competitive products and services.
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Customized labeling and coding feeder achieves three functions in one machine: automatic PCB board adsorption and feeding, system coding and labeling, and inkjet printing, empowering product identity from the source and reducing manual intervention.
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This customized, integrated surface inspection and repair machine for lighting fixtures can automatically detect and correct defects such as misalignment, tombstoning, reverse installation, and incorrect installation after the LED chips are installed, increasing the first-pass yield to 99%. It only prompts for manual assistance when necessary and supports one-click re-entry into the production line.
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Product Highlights
CAVE Immersive LED Display Solution Virtual Production · XR · Immersive Experiences BlueXi Vision is a leading professional LED display manufacturer dedicated to delivering truly immersive experiences through its cutting‑edge CAVE Immersive LED Display Solutions. With extensive expertise in CAVE ...
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