... technology,long lamp life of 20000hours, the best sharpness projector Home Theater Projector Detailed Specifications: Technology: LED Technology with DVB-TRecommended ... Ray, PC, Laptop, SKY HD or Normal SKY Digital, Virgin Media, MAC, X BOX, XBOX 360, PS2, PS3, Game Cube, ... / Ceiling/ Rear CeilingKeystone Correction Yes TV System Analogue TV Built DVB-T System PAL/SECAM/NTSC Supports up to 225 channels ...