... , Stereo HDMI1.3Audio output frequency and impedance20Hz~20KHz and LowFront Panel LED Display: 4 x LEDs Keys: Left, Right, Up, Down ... , Ok, Standby Smart card socket CI SOLTRear Panel RF input: F-Type, FemaleLoop through output F-Type, FemalePower Input Voltage: AC 70~240V ... ~ 40CDimension 220mm x 170mm x 40 (mm) DVB-T HD WITH CONAX 7 CAS, PVR, Multimedia player