1. Displays smooth vivid and exact picture, minimum noise, advanced test equipment, support any PC operation system and play a variety of information like video, word, flash, music, clock, graph etc. LED dsiplay cabinet design for easy install and dismantle. 2. Best quality, best price.Higt light, long life span stable work, and super bright. Resists fire and dirty, waterproof, durable, without extension and easy installation. 3.Applications: advertising, TV studio, entertainment evening, stage background, exhibition, and rental. Brand name: LCF Quality certification: ISO9001:2000 STC 3C CE TUV Place of origin: China Minimum order: 1 pcs Payment terms: T/T Currency type: USD Port: shenzhen Technical parameters: Pixel Pitch: 16mm Technology: SMD 3 combine 1 Module size: 256*128mm Cabinet Size: 1027*768mm Pixel Density: 3906dots/sqm Color Configuration: 2R1G1B Cabinet Resolution: 64*48dots Cabinet Weight: 30kg Best Viewing Distance: 15 to 112m Horizontal viewing angle: 120degree-150degree Vertical viewing angle: 120degree-150degree Max. power consumption: <700 W/sqm Ave. power consumption: <500 W/sqm Drive mode: 1/8 Scan Control mode: Synchronous /Asynchonous Graphic Card DVI Grahpic Card Frame Rate >60HZ White Balance Brightness >800cd/sqm Brightness Adjustment 32 level automatically(brightness sensor embedded) 100level manually(via software) Refresh Rate: >180HZ Working voltage: 5V DC 110-230V AC Computer System: WIN98,WIN2000,WINXP,etc Input Signals RF,S-Video,RGB,RGBHV,YUV,YC,COMPOSITION Control System PCTV+DVI (grahpic card)+ (main control card)+ (optical fiber transfer) MTBF: >100000h Life Span 50000~10000hours Malfunction Dot Rate <0.0002 Software LED Studio Remarks: Customized pixel density Customized sizes Large size soft LED display is formed by some units