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 Display P4 Indoor Full Color LED Display for Business Advertising
Ocolour Indoor LED Video Displays: cost-effective LED Video Displays that offer excellent black levels, contrast and image quality.
The cost-effective OC-ID-P4SMD2121 series indoor LED video displays offer 4mm pixel pitch and 1800nits brightness and combine the fresh Ocolour image quality with excellent contrast. This series are an extremely reliable displays that guarantee 24/7 operation to provide advertisers with vivid images.
A truly black display face allows for unparalleled contrast levels – making for sharpening images, deeper colors and a brighter display picture, while a thin, lightweight module and cabinet design makes for quick, convenient display installation.
Features
1. The SMD2121 truly black encapsulation provides wider viewing angles and high contrast ratio;
2. Novastar video processing produces crystal-clear, vivid images with smooth motion reproductions;
3. High definition with 62500 pixels on one square meter;
4. Factory calibration will make the screen surface like a mirror;
5. Real seamless splicing with die-casting aluminum cabinets;
Wide Range of Using Environments
This series are primarily designed for indoor installation in fashion retail, trade show, and shopping mall or transportation advertising applications. However, it’s really suited for fixed installation in churches, museums, cinemas and sports venues.
Specifications:
Item | Technical Parameters | |
Screen model | OC-ID-P4SMD2121 | |
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:SMD2121 |
Pixel pitch (mm) | 4mm(0.16 inch) | |
Module resolution (W X H) | W 60 x H 60 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 120 × 120 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) | 5806dots/sq.ft(62500dots/㎡) | |
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 | 97W/sq.ft (1040W/sq.ft) |
Average power consumption | 33-48W/sq.ft (350-520W/sq.m) | |
Voltage range | AC85~264V,47-63(Hz) | |
Security Features | GB4943/EN60950 | |
Processing performance | Frame Rate(Hz) | 50/60 Hz |
Drive mode | Constant Current Driver, 1/15 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 | |
