© Copyright Qvis® All documentation rights reserved. 212.2.3 iApollo PRODCThis series DVR rear panel is shown as below. See Figure 2-7.Please note the following figure is based on the 16-channel series product.Figure 2-7Please refer to the following sheet for detailed information.1 GND port2 Power input port3 Power button4 Fan5 DB25 port ( 5th to 16th-channel audio input port)6 1st to 4th-channel audio input7 Loop video output8 Video input9 Video CVBS output10 Matrix video output11 Audio output12 Bidirectional talk input port13 Bidirectional talk output port14 Alarm input/Alarm output/RS485 port HDMIport15 Video VGA output16 HDMI port17 Video CVBS output RS232 port18 Video matrix output eSATA port19 USB port20 Network port
