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4K LED Media Wall Indoor HD LED Display P1.25 Fully Front Access Screen

Categories HD LED Display
Brand Name: Bakovision
Model Number: COB Series
Certification: CE EMC UL RoHS
Place of Origin: China
MOQ: 1pcs
Price: Negotiation
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10,000 sqm per month
Delivery Time: 15-20 days
Packaging Details: Plywood case/Flight case
Product Name: LED Media Wall
Pixel Pitch: 1.25mm
LED Type: COB Technology
LED Configuration: 1R1G1B
Pixel Density: 648,000 px/m2
Cabinet Material: Die-casting Aluminum
Cabinet Weight: 4.6kg/panel
Viewing Angle(H/V): 140°/140°
Driving Method: 1/27 Scan
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    • Product Details
    • Company Profile

    4K LED Media Wall Indoor HD LED Display P1.25 Fully Front Access Screen


    4K LED Media Wall Indoor HD LED Display P1.25 Fully Front Access Screen


    Narrow Pixel P1.5mm HD Led Media Wall with No Moire Effect High Refresh Rate 3840Hz are the absolute premium option for high-end indoor led video walls, applied for high profile hotels, securities companies, schools, stage, public security, shopping centers, and other fields.


    Fine Pitch Led Media Wall Specs


     UHD-1.25
    Physical Pitch1.25mm
    Pixel ConfigurationSMD 1010
    Pixel Density648,000 pixels/m²
    Module Dimensions (W × H) (mm)150 × 168.75
    Panel Dimensions (mm)600 × 337.5
    NO.of Modules Per Panel (W × H)4 × 2
    Physical Resolution of Module (W × H)120 × 135
    Physical Resolution of Panel (W × H)480 × 270
    Panel MaterialDie-casting
    Single Cabinet Weight6 kg/panel
    Gray Scale16 bit
    Colors281 trillion
    Contrast Ratio4,000 :1
    Average Power Consumption≤300W/m2
    Max Power Consumption≤600 W/m²
    Brightness600~800 nits
    Refresh Rate>2,880Hz
    Horizontal Viewing Angle160°
    Vertical Viewing Angle140°
    Expected Lifetime≥100,000 Hrs
    Operating Temp/Humidity-20°C-50 °C / 10%-90%
    Storage Temp/Humidity-40°C-60°C / 10%-85%
    IP Rating (Front/Rear)IP 40/ IP 21
    Scan Method1/45 1/27 Scan

    HD LED Screen Features


    1. High gray scale under low brightness: Adjustable(>800nit) brightness not only meets the brightness requirements of indoor LED media walls but also maintains the delicate and clear image by a 16-bit gray level. Besides, high definition effect comes with uniform luminance and the soft color is suitable for indoor. Under full white testing, pure white color is always available.


    2. Wide viewing angle: Whether sitting in a spacious or narrow room, the horizontal and vertical viewing angles reach 140 degrees, which greatly meets the viewing needs of the audience in different directions. The image effect will not change largely in the range.


    3. Excellent thermal management: In an enclosed or Semi closed space, heat dissipation is very important, and the unique design allows this product has excellent thermal management. We also add a mask to the surface, which due to heat dissipation, and focus light, achieves a better viewing effect.


    4. Energy-saving: Constant voltage chip driving reduces power consumption and prompts stability. The power consumption per square meter is about 220W.


    5. Lightweight and seamless: Ultra-lightweight box, it is easier and faster to operate and install, so it can save labor and time costs.


    6. We can let our engineer guide our clients to do the installation for your LED Media Wall.


    What is COB Technology for LED Media Wall?



    COB is Chip on board, which is a different chip encapsulation technology, all chips are directly integrated and packaged on the special PCB board, while as we said encapsulation tech is putting three RGB-led chips to integrate inside an SMD electronics package to produce the individual SMD diodes.

    COB literally sounds similar to the GOB display technology, but it has a long developing history and recently has been adopted in some main manufacturers’ promoted products.

    Wide viewing angle, high color uniformity, high contrast, high power efficiency, etc, are the cliches features same to traditional led technology. The biggest thing is using COB to get high protection performance like collision avoidance, moisture-proof and dustproof, in short, higher environmental adaptability, this Nanoshi-led coating technology gets pixel-level protection.

    Obviously, COB technology is also to get high-protection LED media walls same as GOB. Besides the cost, COB has a risk during the process of wavelength and color splitting and picking for all chips on the boards, which makes it difficult to get perfect color uniformity for the whole display. But GOB can get good color uniformity as modules have been made and tested in the traditional way same as normal modules before the special gluing. The maintenance for COB is also a problem waiting to be solved.

    And Delta-enhanced COB technology, which features high brightness for small pitch led media wall, 3 times higher than most high-resolution led media wall, as high as 3000Nits. It claims to use micro-LEDs, by laying three discrete Red, Green, and Blue monochrome micro-LEDs on board.

    Another important consideration is its anti-corrosion, anti-static, waterproof, anti-oxidation, dustproof, and damp-proof capabilities which make this LED a significant purchase for a variety of purposes.


    About Bako Vision


    Shenzhen Bako Technology Co. Limited is a full-range manufacturer and LED media wall solutions provider and its ancillary systems worldwide since 2009, headquartered in Shenzhen with a 6, 000m² production state-of-the-art facility to cover international demands. We provide one-stop shopping in the design, production, and distribution of LED displays and solutions for our customers domestically and globally.

    Our products include ranges of indoor, outdoor, fixed, rental, and creative LED Solutions for various applications including sports, advertisement, concerts, shopping malls, stadiums, exhibitions, or any other indoor and outdoor events that comes to your imagination.

    We strictly follow ISO9001: 2008 quality management system and passed CE, FCC, UL, RoHS, CCC, etc. All of these factors ensure high-quality LED products and effective services.

    We keep the company culture ``Professional, Concentration, Focus`` aimed at LED. With the development of LED technology and the perfervid competition in the LED field.


    FAQ


    Q1. How does the service work?

    A: We have experienced Engineers who worked in the industry for 15 years and are able to communicate in fluent English. They can remotely provide technical support via video conference or TeamViewer or go to the site for guidance.

    Q2. What installation options do we have?

    A: Wall mounting with metal structures.

    Q3. Do you have any MOQ limit for the led screen order?

    A: Low MOQ, modules, or complete screen orders are all welcome.

    Q4. What's the shipping method?

    A: Air freight, sea, and train transport according to a different region.

    Q5. What's the payment method?

    A: Mostly we accept telegraphic transfer, 30% before production and 70% balance before shipment.

    Q6. How do you control the production quality?

    A: We manage quality starting from incoming material, all LEDs, ICs and PSU are pre-inspected and then go to the production line.

    The modules and complete screen will have at least 72 hours of aging tests, to make sure stable quality and performance.

    Q7: How does warranty work?

    A: We provide a 1-3 years warranty for a different product. Free Repair or Exchange of Defective Parts with One-way Shipping


    Contact Information:

    Attn.: Tracy

    Tel./WhatsApp/Skype Number: +86 15367558232


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