System Control Keyboard, Wholesale China System Control Keyboard

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Product Name: System Control Keyboard Item No: 1151857474 U.Price: FOB ShenZhen IN China($) Negotiable Payment: T/T 80197

Description: Material: metal
Voltage: 9V AC/DC
Power consumption: 5W
With LCD display
Computer keyboard simulation design
Monitor control: 1 to 99 pieces
Quantity of camera: 1 to 1,024 pieces
Joy stick: 3-D
Left, right, up and down functions
RS-485 port with 1,500W thunder-proof function, short circuit protection
PTZ/lens and accessories control
Watch dog set and DVR control
Built-in multi protocols
Control speed cameras from different suppliers
Control the speed of P/T and set preset positions cruise and alarm association
Real time display the working status of decoder and matrix
Alarm arming/alarm disarming, working situation display
Alarm area display and keyboard buzz when alarm equipment alarms
Eight group of administrators operation and keyboard lock function
Surge protection and thunder-proof