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SMD2121 P4 Indoor LED Video Wall for Stadium , 1R1G1B Full Color LED Display for Advertising
1. ≤1mm surface level up, smooth video
2. Perfect quality and stability, 24/7 running
3. Front or Rear Access Service
4. 2 years warranty
5. Long lifespan up to 100,000 hours
6. Support any format of video, RF, S-Video, RGB, RGBHV, YUV, YC, COMPOSITION
1. Easy to maintain, High resolution, Good contract, Widely used as the information billboard in Airport,
Railway station, indoor advertising and big shopping mall, ect.
2. The brightness of indoor LED signs is adjustable so as to ensure different environment.
3. Indoor SMD LED signs include PH3mm, PH4mm, PH5mm, PH6mm, PH7.62mm and PH10mm . P4mm and
P6mm are most popular pixel pitch.
4. We make best design with high cost- efficiency according to the actual needs of our customers and we
can offer OEM service as well.
Commercial advertising, mobile media, night club, entertainment events, business establishments, such as
banks, stock exchange centers, bus station, schools, telecommunications, customs, stadiums, studio,
shopping malls, railways, airports, harbors, etc;
SMD 3 in 1
R:625±2nm G:525±2nm B:470±2nm
Dynamic 1/16 Duty Constant Current
640 ×512 ×135mm
140°(Horizontal )/140°(Vertical )
Minimum Viewing Distance
Maximum Power Consumption
Average Power consumption
AC 220V/110V s±15% 50-60 HZ
Pixel, Module, Cabinet Correction
Computer Operation System
Win 98/ Win XP/ Win 2000
Video Signal Input
RF,S-Video,RGB,RGBHV,YUV,YC,VGA, DVI, HDMI, SDI,HD-SDI ,Composite
Video Signal Output
RF, S-Video, GB, RGBHV, YUV, YC etc.
DVI Graphics Card
UTP CAT5E:100m Multi-mode Fiber:500m Single-mode Fiber:10km
LINSN OR DB-STAR
LED studio 10.0
Wall mount, hung and stand structure
Out of Control Rate