PH7.62 color screen lease Hebei P7.62 indoor HD screen

PH 7.62 triple indoor full color LED display technology parameters 1-1, the module parameters: Dimensions (W × H × T) 244 mm × 122 mm × 15 mm package: SMD3528 point spacing (mm) 7.62 mm pixels (points / m2) 17222 dots / m2 Resolution (W × H) 32 points × 16 dots Weight (kg / a) 0.228 kg / a 1-2, die parameters: 1R1G1B Structure Description: Each pixel in 1 pure red 1 green 1 blue were a LED light tube. Professional analysis Professional analysis content analysis project No. 1 color analysis to make matches to achieve the best balance effect, the brightness of the color of the LED light, there are strict requirements, in which each color brightness of the color ratio is: R: G: B / 3: 6: 12 Project center wavelength wafer factory test conditions brightness pure red LED 620 nm - 624 nm 110-140 mcd Opto + Silan 25 ℃, 20 mA pure green LED 520 nm - 524 nm 310-400 mcd Opto + Guests Portland 25 ℃, 20 mA Chunlan LED 465 nm - 470 nm 55-70 mcd Opto + Silan 25 ℃, 20 mA advertising LED display is widely used in shopping malls shopping center, Plaza Park, building buildings, landmarks, railway stations, docks, airports, metro, business community, financial sites, securities markets and other public places; such as: 1, building LED advertising display: the perfect combination with the building itself, to the original design icing on the cake; a broader perspective, a broader spread the audience more; 2, Car LED advertising display: advertising communication regardless of location, movement spread wider audience, to the designated place to do advertising, new means of communication, and establish a good image transmission body; 3, LED advertising light boxes Display: dynamic advertising, visual impact is good, strong hyperopia, content widely 4, column LED advertising display: landmark building, technology elements obviously, modern full, wide viewing angle, good LED display with standard propagation material effect: 1. Brightness Adjustment: Automatic adjustment according to ambient brightness light-emitting chips 2. Software: 1 red (Opto), 1 green (Queensland), a blue light (Queensland); 3. line protection: circuit board anti-coating protection (anti- corrosion, anti-static, moisture) 4. circuit board: 1.8mm ~ 2.2mm double-sided fiberglass laminate 5. Case: σ≥1.5mm steel plate spraying the surface of fluorocarbon coating LED outdoor display 6. Switching Power Supply: Year 7. Union International brand waterproof Screen: With cover, with fan, fully waterproof, fully enclosed standard box 8. Plastic Suite: Cixi Yi Germany optoelectronics supplier, product distortion factor is low, at extreme high and low temperatures, does not bend, brittle fracture, tilt, no mosaic. 9.LED outdoor display constant current driver chips: Taiwan Opto (in extreme environments, parameter fluctuation coefficient is small, the stability of the world's most famous brand, better than other chips.) Service: 1. Ensure 1 ) I plant to ensure that equipment provided to the acquirer is a new, complete, unused. 2) To support the operation and maintenance contract of equipment, I plant to ensure that technical information provided complete, clear and correct. 2. Use the training I will provide a detailed list of products under contract specification, system specification and system maintenance instructions Users will be following training: system, system maintenance, equipment maintenance 3. Warranty: 1) Warranty purposes: timely response, resolved soon, be sure to use. 2) Warranty: In the Screen year warranty, free of all maintenance services; over the warranty period, only charge the material cost used in the service to the user, do not charge labor costs. 3) warranty: users found in the course of the problem can not be resolved, you can get in touch with me directly by phone, fax, etc., I will react in 48 hours, and negotiated solution to the user. Under normal use and storage conditions, the company responsible for the quality of equipment. As a result of product quality failure, I will free repair and replacement parts. During the warranty period, if the equipment is found not operate properly, consumers should my company issue a detailed written report on the details of the problem. 4) The following conditions are not covered by the warranty: problems due to the use of the device side of the device is not authorized to modify, caused by improper use. Or failure or trauma due to natural, caused by war damage. Hotline: Young stars 18923494548