6 connecting the sensors, 7 connecting the microphones, 1 rca connection – KGUARD Security BR1621 User Manual
Page 23: English chapter 2: installation, Dvr user’s manual 23, Channel dvr, Channel / 8-channel dvr, Risk of electric shock do not open, Sensor device (input), Microphone rca audio cable
6 connecting the sensors, 7 connecting the microphones, 1 rca connection | English chapter 2: installation, Dvr user’s manual 23, Channel dvr, Channel / 8-channel dvr, Risk of electric shock do not open, Sensor device (input), Microphone rca audio cable | KGUARD Security BR1621 User Manual | Page 23 / 116