P2.22 Indoor Small Pitch LED Screen 7680Hz Refresh Rate 140° Ultra Wide Viewing Angle
Product Details
| Series Name: | BlueShine Indoor Fine‑Pitch LED Display Series | Available Pixel Pitches: | P1.25 / P1.53 / P1.86 / P2.0 / P2.5 |
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| Pixel Density Range: | 160,000 – 640,000 Dots/m² | Module Size (Standard): | 320 × 160 Mm |
| Cabinet Size (Standard): | 640 × 480 Mm | Splicing Accuracy: | High‑precision Splicing For A Smooth, Flat Screen Surface |
| Refresh Rate: | 7680 Hz – Ultra‑high Refresh For Smooth, Flicker‑free Motion | Seamless Splicing: | Yes – Virtually Invisible Seams For Cohesive Visuals |
| Maintenance Method: | Unit Board Replacement Only – No Need To Remove Full Cabinet | Application Scenarios: | Shopping Malls, Billboards, High‑speed Rail, Stadiums, Conference Rooms, Government, Opera Houses, Airports, And More |
| Installation Efficiency: | Rapid Deployment – Reduces Installation Time And Labour Costs | Image Quality: | High‑definition, No Motion Blur, True‑to‑life Colours |
| Durability: | Long‑term Stability With Rigid Frame And Precision Engineering | Cost‑Effectiveness: | Low Maintenance Costs And High Value For Money |
| Versatility: | Adapts To Diverse Indoor Environments And Creative Installations | ||
| Highlight |
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Product Description
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The P2.22 indoor module uses 1515 LEDs, with a precisely controlled pixel pitch of 2.22 mm – cleverly filling the market gap between P2 and P2.5 specifications.
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Compared with P2 and P2.5 modules, the P2.22 not only ensures fine image detail but also achieves an optimal balance between display quality and cost control, offering customers a higher cost‑performance choice.
02 Ultra‑High Refresh Rate – Smooth, Blur‑Free Motion
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Supports an ultra‑high 7680 Hz refresh rate, delivering clear, smooth motion without ghosting or flicker. Even during prolonged viewing, the screen remains comfortable on the eyes, causing no fatigue. When capturing photos or videos, there is no flicker or moiré patterns – what you see is what you get, perfectly reproducing the on‑site texture and atmosphere.
03 One of a Kind – No Comparable Competitor
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As the industry's first P2.22 pitch module, this product currently has no direct competitor, giving it a significant advantage in tendering and bidding projects. It delivers high resolution and premium image quality while keeping costs under control – providing customers with a more competitive display solution.
04 140° Ultra‑Wide Viewing Angle – Consistent Colour from Any Angle
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With a 140° ultra‑wide viewing angle, the display maintains consistent colour accuracy and saturation from both front and side views, without distortion or colour shift. It adapts to various layout scenarios, ensuring every viewer enjoys the best possible visual experience.
05 Application Scenarios
Ideal for a wide range of display settings, including:
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Corporate conference rooms
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TV studios
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Command centres
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Commercial complexes
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And other diverse display environments
Precision. Performance. Value – Redefining Indoor Display Excellence.
Technical Specifications
| Parameter | Specification |
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| Model | BlueShine P2.22 Indoor LED Module |
| Pixel Pitch | 2.22 mm |
| Pixel Density | 202,500 – 202,752 dots/m² |
| Module Size (W×H) | 320 × 160 mm |
| Module Resolution (W×H) | 144 × 72 dots |
| LED Package | SMD1515 |
| Pixel Configuration | 1R1G1B (SMD 3‑in‑1) |
| Scan Mode | 1/36 scan (typical) |
| Driving Method | Constant current drive |
| Max. Power per Module | ≤ 20 W |
| Refresh Rate | ≥ 3840 Hz (supports 7680 Hz) |
| Grayscale Depth | 14 – 16 bit |
| White Balance Brightness | 600 – 700 nits |
| Horizontal Viewing Angle | ≥ 140° |
| Vertical Viewing Angle | ≥ 120° |
| Optimal Viewing Distance | ≥ 2.0 – 2.2 m |
| Module Operating Voltage | 4.2 – 5V DC |
| Lifespan | ≥ 100,000 hours |
| Operating Temperature | -10℃ ～ +40℃ |
| Operating Humidity | 10% ～ 65% RH |
Frequently Asked Questions (FAQs)
Q1: What is the difference between P2.22 and P2/P2.5? How should I choose?
A: P2.22 sits between P2 and P2.5 in pixel pitch, with a pixel density of approximately 202,500 dots/m². It offers image quality close to P2 while maintaining a cost level near P2.5 – achieving the optimal balance between visual performance and budget. If your project requires near‑P2 quality but with cost constraints, P2.22 is the ideal choice.
Q2: What is the optimal viewing distance for the P2.22 module?
A: The optimal viewing distance is 2.0 metres or more. At this distance, individual pixels are imperceptible to the human eye, delivering a grain‑free, fine image – perfect for conference rooms, studios, and other indoor settings.
Q3: Why is the refresh rate important for the P2.22 module?
A: The P2.22 supports an ultra‑high 7680 Hz refresh rate. This ensures smooth, blur‑free motion playback and, more importantly, eliminates flicker and moiré patterns when captured by cameras – essential for broadcast and video recording applications.
BlueShine – Precision Engineering for Indoor Visual Excellence.
Factory Strength – Why Choose Us
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
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Raw Material Integration & Incoming Inspection We integrate first‑class raw material suppliers from the industry and carefully select premium materials. Advanced automatic inspection equipment is introduced to test all incoming raw materials, ensuring product quality right from the source.
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:
BlueShine now operates a state‑of‑the‑art intelligent manufacturing base spanning over 15,000 m², equipped with more than 20 automated production lines. Our facility features the industry's latest and most advanced equipment, including fully automatic solder paste printers, SPI solder paste inspection machines, and Samsung S2 module placement systems. This enables us to respond rapidly to orders and ensure stable, on‑time delivery with uncompromising quality.
Moving away from traditional "island‑style" operations between processes, this production line organically connects previously independent lines—such as IC placement, LED placement, and board unloading—through an automated conveyor system, forming a seamless, continuous flow production line. PCBs are processed continuously from front to back, with the production pace precisely controlled by equipment, efficiently minimising waiting and buffering time between processes.
The automatic solder paste storage system enables intelligent safety stock management. It integrates material scanning upon feeding, refrigeration, temperature recovery, stirring, and dispensing into a fully automated process. The system communicates seamlessly with the MES for real‑time monitoring and operational control, significantly reducing manual intervention in solder paste management. This minimises labour costs and effectively eliminates material waste.
The custom‑built inspection and rework integrated machine automatically performs quality inspection for post‑placement defects such as component shift, tombstoning, reverse polarity, and incorrect parts, as well as subsequent corrective repairs. This boosts the first‑pass yield to 99% , requiring manual intervention only when necessary. It also supports a one‑click re‑entry function to quickly resume production.
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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
Product Highlights
01 Precise Pitch – The Beauty of Balance The P2.22 indoor module uses 1515 LEDs, with a precisely controlled pixel pitch of 2.22 mm – cleverly filling the market gap between P2 and P2.5 specifications. Compared with P2 and P2.5 modules, the P2.22 not only ensures fine image detail but also achieves ...
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