Product Summary : This LCD 46 inch TV has 2 speakers (output of 220 watts) with virtual SRS TruSurround XT and equalizer. It has 100 programs with features like channel skip, scan, sorting, swap and naming along with PIP, auto-off, auto sound leveler and OSD. It has high dynamic contrast ratio of 15000:1 and 550cd/m2 of brightness, Full HD resolution of 1920 x 1080 pixels. Along with 2 composite, 1 S-video, 2 component inputs, PC input it has 3 HDMI Inputs. This TV has viewing angle of 178 degree and 8 ms of response.