This LCD 37 inch TV has 2 speakers (output of 200 watts). It has 100 programs or channels with features like PIP (1 Tuner), auto-off, auto sound leveler and OSD. It has 60000:1 Dynamic contrast ratio and Full HD resolution of 1920 x 1080 pixels and has aspect ratio of 16:9 Wide Screen format. It has 2 component inputs, USB Port, PC input and 3 HDMI Inputs. This TV has viewing angle of 178.