HA640 Series
Indoor Front Serivce LED Display Screen
- 640×480mm Cabinet Size, 320×160mm module
- Thin cabinet with 55mm thickness
- Full front maintenance design
- Specially designed for 4:3 and 16:9 large screens
- Soft Connection (HA640), Hard Connection (HA640T)
- LED module without bottom shell (HA640T)
- Ultra-lightweight and space-saving
- SMD, GOB, COB available
- P1.25, P1.53, P1.86, P2, P2.5, P3.076, P4 available
Products
- P1.25
- 640000 dot/㎡
- 256×128 dot/module
- 512×384 dot/cabinet
- P1.538
- 422500 dot/㎡
- 208×104 dot/module
- 416×312 dot/cabinet
- P1.86
- 288906 dot/㎡
- 172×86 dot/module
- 344×246 dot/cabinet
- P2
- 250000 dot/㎡
- 160×80 dot/module
- 320×240 dot/cabinet
- P2.5
- 160000 dot/㎡
- 128×64 dot/module
- 256×192 dot/cabinet
- P3.076
- 105625 dot/㎡
- 104×52 dot/module
- 208×156 dot/cabinet
- P4
- 62500 dot/㎡
- 80×40 dot/module
- 160×120 dot/cabinet
- P5
- 40000 dot/㎡
- 64×32 dot/module
- 128×96 dot/cabinet
Customized New LED Display Solutions for You
Indoor Small Pixel Fixed LED Display
The HA640/HA640T Series is ideal for an indoor fixed front service LED display. Die Casting Magnesium Cabinet design, 4:3 ratio cabinet with 640*480mm size. It offers excellent display performance and is ultra-lightweight. Easy to assemble.
Magnesium Alloy
The high-precision magnesium alloy cabinet ensures better flatness and high-precision splicing for a seamless display. Additionally, its lightweight construction makes handling, assembly, and installation significantly easier.
Excellent Cabinet Design
Excellent cabinet structure integrates Hub board, LED modules, power supply, located beams , power/signal connectors. Hard connection design, no need for wire wiring, the installation is convenient and stable.
4:3 Ratio Cabinet
Designed with the classic 4:3 golden ratio, the HA640 series indoor fixed installation LED display features a cabinet size of 640×480 mm, making it ideally suited for a wide range of LED large screens in both 4:3 and 16:9 aspect ratios.
Full Front Service
The HA640/HA640T series LED display features a full front-service design, allowing easy front access replacement of LED modules, power supplies, and control cards. The LED modules are magnetically attached and can be assembled directly from the front.
Lightweight & Thin
The HA640/HA640T series indoor LED display screen features a lightweight and slim design, with a cabinet thickness of just 55mm and an empty cabinet weight of only 3.7kg. lightweight design make the cabient is easy trasporation and assemble.
No Bottom Shell (HA640T)
HA640T sereis features a frameless LED module design with no bottom shell, effectively reducing weight and simplifying transportation, handling, and installation. This lightweight structure also lessens the load on mounting supports, helping to ensure long-term stability.
Cable-Free Design (HA640T)
The HA640T Sereis features a hard connection design with plug-and-play data and power inputs—no extra DC Power lines and cables needed. This eliminates loose wiring, boosts signal stability, speeds up installation, and reduces cable-related failures. Easy, reliable, and hassle-free.
Seamless Splicing
Engineered with a high-precision aluminum frame, it achieves seamless splicing and stunning visuals from any angle, offering a perfect viewing experience and a fresh sensory immersion for every audience.
Specifications
| Model | HA640-P1.25 | HA640-P1.53 | HA640-P1.86 | HA640-P2 | HA640-P2.5 | HA640-P3.076 | HA640-P4 |
| Pixel Pitch(mm) | P1.25mm | P1.53mm | P1.86mm | P2mm | P2.5mm | P3.076mm | P4mm |
| LED | SMD1010 | SMD1212 | SMD1515 | SMD1515 | SMD2121 | SMD2020 | SMD2020 |
| Module Resolution(dots) | 256*128 | 208*104 | 172*86 | 160*80 | 128*64 | 104*52 | 80*40 |
| Module Size(mm) | 320*160 | ||||||
| Cabinet Resolution(dots) | 512*384 | 416*312 | 344*258 | 340*240 | 256*192 | 208*156 | 160*120 |
| Cabinet Size(mm) | 640mm*480mm*(WxH) | ||||||
| Pixel Density(dots/pc) | 196608 | 129792 | 88752 | 81600 | 49152 | 32448 | 19200 |
| Serviceability | Full front service | ||||||
| Protection Level(Front/Rear) | IP50 | ||||||
| Weight | 7.5kg | ||||||
| Grey Level (bit) | 14 | ||||||
| Brightness(cd/㎡) | 650 | 650 | 750 | 750 | 800 | 800 | 800 |
| Contrast | 6000:01:00 | ||||||
| Color Gamut | ≥90% NTSC | ||||||
| Refresh Rate (Hz) | 3840 | ||||||
| Vert. viewing angle | 140° | ||||||
| Brightness Uniformity | ≥95% | ||||||
| Model | HA640T-P1.25 | HA640T-P1.53 | HA640T-P1.86 | HA640T-P2.5 |
| Pixel Pitch(mm) | P1.25mm | P1.53mm | P1.86mm | P2.5mm |
| LED | SMD1010 | SMD1212 | SMD1515 | SMD2121 |
| Module Resolution(dots) | 256*128 | 208*104 | 172*86 | 128*64 |
| Module Size(mm) | 320*160 | |||
| Cabinet Resolution(dots) | 512*384 | 416*312 | 344*258 | 256*192 |
| Cabinet Size(mm) | 640mm*480mm*(WxH) | |||
| Pixel Density(dots/pc) | 196608 | 129792 | 88752 | 49152 |
| Serviceability | Full front service | |||
| Protection Level(Front/Rear) | IP50 | |||
| Weight | 7.5kg | |||
| Grey Level (bit) | 14 | |||
| Brightness(cd/㎡) | 650 | 650 | 750 | 800 |
| Contrast | 6000:01:00 | |||
| Color Gamut | ≥90% NTSC | |||
| Refresh Rate (Hz) | 3840 | |||
| Vert. viewing angle | 140° | |||
| Brightness Uniformity | ≥95% | |||
