No. Name Brief introduction
1Background function key Control the Background function
2Layout function keys Control the Layout function
3Record function keys Control the Record, Pause, Stop function
4Power Power on/off the device
5Front USB port For external USB storage device* Firmware update through USB disk
6Power port 12V / 2A
7Video input VGA / HDMI input source for PC [ ]
8Video input VGA / HDMI input source for camera [ ]
9Video output HDMI preview output
10 Video output VGA loop thru from input [ ]
11 Audio input Line audio input
12 Audio input Mic audio input
13 Audio output Line audio output
14 Back USB port USB interface for camera control over RS-232
15 Network port RJ-45 Ethernet connector for network connection
16 Network camera input 1 RJ-45 Ethernet connector for network camera input source
17 Network camera input 2 RJ-45 Ethernet connector for network camera input source
18 Setting port RJ-45 Ethernet connector for device conguration and control
19 RS-232 Captive screw connector for control over RS-232
20 Reset button Restoring devices to its factory default state
Product Appearance
15
2 3 4
6 11 15 1912 13
14
7 10
9
8 1816 17 20
Front
Back
NOTE: The LS-300 can detect and record to USB storage devices using FAT32, NTFS le systems.