Shenzhen DDW Technology Co., Ltd. |
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Dustproof Outdoor LED Billboard Telecommunication Advertising LED
Display Signs
>> Advertising LED Display
1. Wide application field: advertising LED display, stadium
perimeter LED display, mobile led display for mobile media,
shopping mall LED display for logo showing, bank & stock
exchange LED display for rates showing, train & bus station,
airport, telecommunication LED screen system for information
showing and instruction, stage performances and so on.
2. High Contrast and Frequency: 4000:1 and 5000HZ, which is a
very high level to ensure a vivid image of our LED screen system.
3. Good quality LED chip: Supplied by Nichia, Cotco
cree,Toyota,Silan.Optec,& other high strictly selected LED chip
to ensure the long life time and high brightness of our LED screen
system.
4. Very high quality and Clear vivid image quality: even in
direct, full-on sunlight to ensure you attracts more audience to
get short ROI of your LED screen's investment.
5. High Brightness of LED Display: 7500-nit brightness(for
outdoor full color)(more than 2000 nits brightness for indoor full
color) capacity throughout product lifetime of the LED display.
6. Easy Installation & Using : easy & simple
installation interface and user friendly software to ensure the
user friendly interface of the LED screen system.
Specification | PH14 | |
1 | Pitch | 14mm |
2 | Module Resolution | 16×8=128 (dot) |
3 | Module Size | 224mm ×112mm |
4 | Module Quantity/cabinet | 24(Pcs) |
5 | Cabinet Size | 896mm×672mm |
6 | Resolution/cabinet | 64×48(dot) |
7 | Density | 5102(dot/s.q.m) |
8 | LED Driving method | Constant driving / 1/2 Scan |
9 | LED Standard | DIP546 |
10 | Viewing Angle (H/V) | H:100±5°V:45° |
11 | Brightness | ≥7000CD/s.q.m |
12 | The Optimal viewing distance | 15-200m |
13 | Display Colors | 687(million) |
14 | Pixel configuration | 1R1G1B |
15 | Protection Degree | 65(IP) |
16 | Power | (Max.Consumption): True pixels:1000 W/s.q.m |
(Average Power): True pixels:450 W/s.q.m | ||
17 | Control mode | Video Sync |
18 | Display Mode | (Max)1024×768/1280×1024 |
19 | LED Parametres | (R):λd (619~624nm)IV: (460~510mcd) |
(G):λd (520~524.5nm)IV: (2000~2300mcd) | ||
(B):λd (468.5~472.5nm)IV:(490~540mcd) | ||
20 | Rate | ≥300Hz |
21 | Communication | 1000M Cats(≤120M)/Fiber optical (10.000m) |
>> Features
1) Reliable quality, advanced and mature technology,
compliant with industrial
standards and technology developing trend
2) Good heat emission, water proof and stable performance
3) Audio and video interface of the system can offer vivid,
complete and high
quality LED display to TV broadcasting signal
4) High resolution and definition of screen image, clear and
non-flash screen
image
5) Supports video and radio frequency input, special
structure can be freely
assembled
6) Widely used in stadium, bank, restaurant, station,
shopping center,
government, schools, entertainment, and enterprise