Free shipping NOVOXY 4D RS485 CCTV PTZ and Decoder Keyboard Controller For Analog Speed Dome Camera SK-MC-301

4D PTZ and Decoder RS485 keyboard Controller For CCTV Analog PTZ Speed Dome Camera 

Description:

Control keyboard is the indispensable rear-end control device in integrated

security system,it is specially designed for the quick control of speed dome

camera and PTZ which are unable to control conveniently through DVR, let the actual control person control the front end more easily.

Specific Function:

> Display the current control address’s agreement and baud rate real time.

> Refurbish the firmware program on line

> Can choose Chinese or English

Basic Function:

> All input and output communication port use anti-radar design, powerful anti-jamming performance, the standard transmitting distance is 1200 meters

> Good communication compatibility, built-in many kinds of agreements

> Key-press warning on/off function

> Speed dome camera infinitely variable speed control

> LCD display