Sell video matrix switcher

Product feature
● Microcomputer modularization, high density matrix design
● Max. 1024 channel input, 128 channel output
● Based on ethernet , no need external equipment
● Intelligent network equipment management function
● Built-in CPU module
● Supprot double CPU warm standby switch control system, support system power supply warm standby
● Composite menu setting
● Password protection, prevent unauthorized persons operate
● Priority operation
● System partition with different keyboard access priority
● Parallel / group swtich
● Universal patrol / display sequence
● Screen display: camera No. title; changeable date/time format ; monitor No. and status
● 64 groups switch automaticlly, synchronously
● Classification, multi-grade control
● Camera sence control—control constant-speed or change-speed tripod
● Alarm transfer automaticlly
● Inside video lost check- synchronous check
● Program alarm contact sheet
● 5 different alarm display , 3 alarm disarming methods
● An event timer permits automatic callup of 35 system tours or alarm events to any monitor, based on the time of a day and the day of a week.
● Spare battery protection for all program data
● 8 RS-232 communication ports(scalable to 32 )
● Optional LH50-83DM macro keyboard , have following functions:
◎Support 5000 macroinstruction operation, multiple complicated operation