Place of Origin:
China
Brand Name:
ledmanner
Certification:
CE ROHS FCC
Model Number:
LM-F3.91
Contact Us
P3.91mm Shopping Mall DJ Booth Club 3D Interactive Smart Floor LED Display Screen
Quick Details:
● Semi-outdoor and outdoor design
● IP rating can reach IP68, easy clean
● Used for connecting between dance floor
● Good heat disptach
● Cabinet is made of iron sheet
● Structure is stronger
● The load-bearing performance is high.
● Mask is shock-proof plastic, wear-resistant
● Ledmannner dance floor led display screen is not easy to scratch
Description:
1) High Reliability, Long Durability
2) Excellent Quality,Pass ISO9001:2008
3) Low Power Comsuption, Energy Saving
4) High Brightness,Long Lifespam
5) Very Competitive Price, Good uniformity
Specification:
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Item |
Specifications |
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Modle |
p3.91 |
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Module size |
250*250mm |
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Module resolution |
64*64 dots |
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Cabinet size |
500*1000mm |
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Cabinet resolution |
128*256 dots |
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Cabinet weight |
8kg |
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Colour grayscale |
16 bit |
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Gray scale per colour |
4096-65535 |
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Refresh rate |
3840 HZ |
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Driving type |
1/16Scan |
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Signal transmission distance |
Cats cable: <100m single mode fiber: < 10km |
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Brightness |
>1200 |
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Optimal horizontal viewing angle |
180° |
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Optimal vertical viewing angle |
180° |
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AC input voltage |
AC 90-240 V |
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AC input frequency |
50/60 HZ |
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AC input power typical value |
250w/sqm |
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Storage temperature |
From -25C° to 65C° |
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Work temperature |
From -20C° to 50C° |
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IP rating |
IP42 front/rear |
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Storage humidity |
10%-90% non -condensation RH |
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Working humidity |
10%-90% non -condensation RH |
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Video Signal Source |
Cable TV, DVD, VCD, PC, rgbhv, YUV, YC, composite, video |
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Playback Mode |
An alternate or arbitrary combination of video, animation, text information, etc |
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Image Regulation |
White Balance/contrast/visual correction/backlight regulation/single module tuning brightness |
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Image Switching |
VGA synchronous with the frame |
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Blind spot rate |
<0.0001 (like a meta-failure rate/discrete state) |
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Signal processing capability |
Not less than 10 bit |
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Lifetime Typical value |
100,000 Hr |
Product Image:
Advantage:
1) High refresh rate , high brightness and high contrast which make the screen without any delay and smear phenomenon under directly sunlight.
2) Energy saving:low electric current,high-bright lamps,equipped with PFC switching power supply that save 30% electricty.
3) The brightness can be adjustable to meet the need of changing environment
4) Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for wide horizontal
5) Environment protection, antistatic, dust-proof, good heat dissipation, cost-effective .
6) Error detection and monitoring:it can monitorthe inner temperature,voltage,cooling fans etc and error detection automatically.
7) High reliability: using distributed scanning technology and module design technology that make higher reliability and stability.
8) Steady and reliable system:with strong anti-interference ability and long service life that can continually work for over 24 hours, and it’s easy to operate the system.
Features:
1. The first level LED chip from Taiwan Epistar
2. With pure golden wire connection in LED
3. Grand A row material for module frame and mask
4. 4 layers PCB and copper plating thickness > 18mil
5. Ag alloy solder paster to ensure good soldering on PCB
6. Stainless steel screws when assembly
7. Two years warranty
Our Services:
Quality is a soul of an enterprise; Service is a purpose of an enterprise
Our goal is to provide our customers with the highest value of the service and professional solutions.
Pre-sales service
our team design and make solutions based on different requirements from different customers, any special
design we can do, what you can think is what we can do.
After-sales services
1. We provide customer service through Skype, phone or email, provide video or drawing to solve
customer's problem.
2. We provide remote control service through internet to achieve real time service, which will short the
customer problem solving.
3. We provide one professional engineer only for you for fast reply.
Installation Services
1. We provide detailed CAD drawing to customer to prepare metal structure.
2. We could dispatch our engineer to your place help for guide installation and free training.
3. Special designs have special solutions, we will satisfy all customer requirements to make perfect solutions.
FAQ:
Q1: Are you a factory or just a trade company?
A1: Our LED is a LED display factory with R&D department and production line, professional engineering team and energetic sales team. Warmly welcome to visit our MANNLED factory and have face-to-face business talk to better understand each other. Or when you are free, we can have SKYPE VIDEO TALKING, and show our LED factory.
Q2: Can you tell me why I should choose your company?
A2: Concentration makes professional. Professional achieves successful. Our MANNLED have 8 years professional LED technical experience. We are 5 years gold supplier for China government LED project. Now,we are largely expanding our international market. From 2009 to 2017, we only do LED. Now and In the future, we still do LED. We can cooperate from trail order to establish trust step by step.
Q3: What's the warranty of your LED Display?
A3: 2-5 years warranty. And 10000hours life span. During the warranty period, we can offer you related after-sales service. Our professional engineering team are ready for your question during 6: 00-23: 30.
Q4: What's your payment term? How long is your delivery time?
A4: We accept T/T, ALIBABA Trade Assurance, Paypal, Western Union, Money Gram, and Cash. At least 30-50 % deposit in advance, and
the balance should be paid before delivery. Our average Production time is 7-15 working days after receiving the deposit. If your order is rapidly urgent, we can arrange your order firstly.
Send your inquiry directly to us
