... ..)Support upgrade software/channel information from server.AudioDecoding: MPEG 1/2, AC3(option), AAC, WMAAudio output: Stereo, mono, dual, SPDIF optical ... capable (1080I, 720P, 480P, 480I)Video CVBS output, Audio L/R outputTunerRF Input type: F-type connectorInput Impedance: 75ΩMin signals ... : 220 mm (W) x 170mm (D) x 40mm (H) High quality Q5 C DVB Cable box with AnnexB multi CAS conax singapore cable ...