H3‑I P3 Indoor 3840Hz High Refresh LED Display Module, SMD2020, 192×192mm, 1/32 Scan

H3‑I P3 Indoor 3840Hz High Refresh LED Display Module, SMD, 192×192mm, 1/32 Scan Description

The H3-I P3 Indoor LED Display Module is a high‑quality indoor full‑color LED display panel designed for professional video walls, digital signage, broadcast environments, retail experiences, corporate displays, and event applications. This module uses advanced SMD2020 3‑in‑1 LED packages with integrated red, green, and blue chips for vivid, consistent color performance and a wide viewing angle. Constant current driving, PWM IC control, and a high refresh rate of 3840Hz ensure smooth, flicker-free visual output, supporting high-resolution graphics, text, and video content with clarity and precision. Its compact 192×192mm size and integrated lamp-driver design allow flexible installation and efficient integration into the GKGD P Series product system. This module is engineered for durability and reliability with a robust PCB and integrated driver ICs. The refined exterior design offers a durable, professional finish that withstands continuous operation in demanding indoor environments.

Product Features:
• Premium Full‑Color SMD Technology – Uses high-quality SMD2020 LEDs with one red, one green, and one blue chip per pixel for vivid, uniform colors, consistent brightness, and accurate color reproduction.
• High Refresh Performance – Refresh rate ≥3840Hz ensures flicker-free display and smooth motion, suitable for indoor video, broadcast, and professional LED screens.
• Wide Viewing Angles – Horizontal and vertical viewing angles of 170° ±5° provide consistent clarity from multiple perspectives.
• Optimized Pixel Density – 3mm pixel pitch with 64×64 resolution per module delivers sharp, detailed text and imagery even at close viewing distances.
• Robust Module Construction – Module and bottom shell are built for durability, combining a lightweight 230g ±5g design with a slim 192×192×14mm profile.
• Flexible Installation Options – Equipped with M4 threaded holes, modules can be mounted using magnetic pins or screws and easily integrated into cabinets for seamless screen assembly.
• Stable Power & Operation – Constant current driving, with average module power of 7W and maximum 15W, ensures energy-efficient, stable performance.
• High Uniformity & Color Accuracy – Brightness uniformity ≥98.5% and chromaticity uniformity within ±0.002Cx,Cy provide consistent, professional indoor visuals.
• Full Indoor Display Specs – White balance brightness ≥500 cd/m², adjustable color temperature 3000–21000K, average power per square meter 204W, maximum 408W, pixel density 111,111 dots/m², optimal viewing distance ≥3m.
• Environmental & Safety Standards – Operating temperature -20°C to 40°C, humidity 10–60%, storage -20°C to 60°C, UL94 V-0 flame-retardant PCB, and low ground leakage ≤3.5 mA/m².
• Advanced Signal & Control – Compatible with VGA, DVI, RF, S-Video, RGBHV, YUV, YC, COMPOSITION; synchronous computer display; communication distances up to 100m (twisted pair), 500m (multi-mode fiber), 15km (single-mode fiber).
• Software-Controlled Brightness – Supports 16-level manual or automatic adjustment, frame rate 60Hz, pixel processing depth 65,536.
• Long Lifespan & Reliability – Average MTBF ≥10,000 hours, lifespan ≥100,000 hours, pixel failure ≤1/10,000, regional pixel failure ≤3/10,000.
• Continuous Operation Support – Designed for 7×24 hours of use with minimal maintenance.
• Low Attenuation & High Stability – Module material PC + fiber, with ≤15% brightness attenuation over 3 years, ensuring long-term consistent display performance.

Module Mounting Hole Layout Diagram(mm):

H3‑I P3 Indoor 3840Hz High Refresh LED Display Module, SMD, 192×192mm, 1/32 Scan Specification:

Important Notice (Before Purchase):
① Batch Consistency
To ensure consistent brightness, color uniformity, and stable performance, we strongly recommend purchasing LED modules from the same production batch. Differences in brightness, color calibration, PCB layout, HUB interface, driver ICs, and configuration files may exist between different batches or revisions.
② Quantity & Spare Parts Recommendation
If you are building a complete LED screen, please purchase a sufficient quantity of LED modules along with recommended spare units for future maintenance. Additional modules from later batches may not be fully compatible.
③ Mixed Batch & Version Warning
LED modules from different batches, versions, or PCB revisions should not be mixed within the same display, as this may cause compatibility issues or unstable performance.
④ Repair & Replacement Disclaimer
If LED modules are purchased for repair or replacement purposes, compatibility with existing modules is not guaranteed unless the original model, batch, and PCB version are confirmed in advance.
⑤ Control System Dependency
Final display performance, including brightness, refresh rate, and grayscale, depends on the LED control system, receiving cards, configuration files, and software settings.
⑥ Product Images & Specifications
Product images and specifications are for reference only. Actual products may vary by production batch.
⑦ Duties & Import Taxes
Tariffs, customs duties, and import-related charges at the destination are not included in the product price or shipping cost.