Wisi OR 20 HDMI. Analog signal format system: PAL/NTSC, Video resolutions: 720 x 480 pixels, Aspect ratio: 4:3, 16:9. Video formats supported: MPEG II. Power consumption (typical): 30 W, Power consumption (standby): 6 W. Operating temperature range (T-T): 5 - 40 °C. Dimensions (WxDxH): 252 x 140 x 52 mm, Power requirements: 230 V AC, 50/60 Hz, 500 mA