Elgato EyeTV DTT. TV tuner type: DVB-T, Channel bandwidth: 8 MHz, Tuning range: 48 - 860 MHz. Maximum resolution: 720 x 720 pixels. Interface type: USB. Dimensions (WxDxH): 24 x 82 x 15 mm, Weight: 30 g. Minimum RAM: 512 MB, Minimum hard disk space: 2 MB