Specification :

CCTV matrix switch / control system

Composite menu setting

Setting priority of each camera
System partition with different keyboard access priority

32 groups switch automaticlly,synchronously
Timging alarm arming ,disarming; multiple alarm mode

screen display

Camera title,with national standard first-grade ,second-grade Chinese character font liberary

/ changeable date / time format, camera No. monitor No, and their functional mode
Control equipments of other brand if deploied with LH40-35X

Max. 256 input alarm signals ,if deploied with LH40-96X

Data storage when power off

Optional LH50-83DM macro keyboard ,have following functions:
Support 5000 macroinstruction operation,multiple complicated operation done by one button

Virtual camera No.

Support putting macroinstruction with different function in group

Support composite control of matrix,frame processor, hard Disk Video Recorder,decoder and dome camera

Hot swap: each separate mode could plug with power on

Network time:modify and manage the time of equipment located in different place in network.Guarantee the time of any place,any point is consistent which supply technical support for consistency of alarm time

Expansion:setting input and output video channel by increasing or reducing chassis or card

Flexible network:multiple network method,max. 8 grades by linkage,Max 128 matrix mainframe in a network system

link with LH40-91X,LH40-31X and other equipment by high speed data line to meet users requirement

Pass Ministry of Public Security detecting certification,ISO9000 quality system certification,CE certification.

Award asquality,honesty,service AAA grade unit and Chinese famous products