Active Member
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[China]
Address: UNIT 04, 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HONG KONG
Contact name:Max Dan
Shenzhen OColour Technologies Co., Ltd |
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Indoor LED Video Displays PH5 Digital LED Screen Signs with Energy Saving Design
Short view of Indoor Led Video Displays
Indoor LED Video Displays are featured with small pixel pitch, high density pixels, and large angle and HD images. Ocolour named indoor HD LED Display----short for HD Series;
Ocolour HD series featured products
OC-HD-P3SMD2121;
OC-HD-P4SMD2121;
OC-HD-P5SMD3528;
OC-HD-P6SMD3528;
OC-HD-P7.62SMD3528;
Adopting SMT2121 and SMD 3528, Indoor HD LED video displays are used widely in indoor led display. Three primary colors (Red, Green, and Blue) are placed in rubber matrix to form single pixel;
Main futures and advantages
Good color mixture and color reproduction;
Large angle and best viewing experience;
Soft images results in vivid and crystal clear visional effect;
High pixel density is suitable for indoor short-distance enjoying;
Application:
Financial, stadium, advertising, traffic, education system, station, airport, commercial shopping mall, hospital, hotel, bank and stock market
Features:
A. Energy-saving, long life time, weather ability:
Filter: eliminate the noise wave, enhance the power supply lifetime;
Temperature control fan: unique temperature control design, it works when the temperature is higher than the pre-setting;
Brightness: 1500cd/㎡-3000cd/㎡, suitable for different installation environments;
Multi-function card: auto-adjust the brightness according to the environment brightness. Therefore, light pollution would be avoided effectively;
Applicable environment: LED Display works under -30℃—65℃, cabinet own good anti-moisture and corrosion resistance performance;
B. Control method, performance:
Adopting synchronous control, simple software for easy operate, support multi-languages;
Providing unique, new-designed control card, which support synchronous and asynchronous mode, asynchronous would be started if the signal is cut down when in synchronous mode;
Asynchronous control card alliance with 3G network, which reach to wireless remote control;
C. Display performance
Seamless splicing, good appearance;
Good color mixture, high uniformity, showing vivid HD images by brightness and color correction;
Through combined different drive IC with control system, this can meet the demands for refresh rate;
Specifications:
Item | Technical Parameters | |
Screen model | OC-HD-P5SMD3528 | |
Red chip(wavelength range: 620-630nm, 5nm) | Brightness range:500-900mcd | |
Green chip(wavelength range: 460-470nm, 4nm) | Brightness range: 1200-1500mcd | |
Blue chip(Wavelength range: 520-530nm, 4nm) | Brightness range: 300-450mcd | |
module | Led type | SMD 3 IN 1:SMD3528 |
Pixel pitch (mm) | 5mm(0.2 inch) | |
Module resolution (W X H) | W 48 x H 48 dots | |
Module dimension(W x H inch) | W 9.45 x H 9.45 inch | |
cabinet | Module quantity(W × H) | W 2 × H 2 |
Cabinet resolution(W × H) | W 80 × 80 dots | |
Cabinet dimension(W x H inch) | W 18.90 x H 18.90 inch | |
Cabinet area(sq.ft) | 2.48 sq.ft (0.23sq.m) | |
Pixel density(dot/m2) | 3716dots/sq.ft(40000dots/㎡) | |
Cabinet flatness(inch) | ≤0.08inch (0.2mm) | |
Maintenance | Back Access | |
Cabinet material | Die-casting Aluminum | |
Optical parameters | Single-point brightness correction | available |
Single-point color correction | available | |
Brightness(nits) | ≥1000(color temperature 6500K) | |
Color temperature(K) | 3200—9300 adjustable | |
Viewing angle (Horizontal/Vertical) | 120°/120° | |
Luminous point center distance deviation | <3% | |
Color uniformity | ≥97% | |
Contrast ratio | 4000:1 | |
Electrical parameters | Max power consumption | 791 W/m2 |
Average power consumption | 29 W/cabinet；222 W/m2 | |
Voltage range | AC85~264V,47-63(Hz) | |
Security Features | GB4943/EN60950 | |
Processing performance | Frame Rate(Hz) | 50/60 Hz |
Drive mode | Constant Current Driver, 1/10 scanning | |
Gray levels | 16384 | |
Refresh rate(Hz) | ≥960 | |
processing | ≥14 bit | |
Module comes with power failure | Save luminance, Color correction, module data | |
Video playback capability | 2K, 4K Ultra-high-definition video | |
Use parameter | Life time(hrs) | 50,000H |
Operating temperature / humidity | -10 – 40℃ / 10%-80%RH(non-condensing) | |
Storage temperature / humidity | -20 – 60℃ / 10%-85%RH(non-condensing) | |
Certification | CCC/FCC/TUV/CE/ETL | |
