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Application | |
| The 3D Controlling Keyboard can be used alone or together with DVR mainframe and built-in hard disk VCR to control matching terminal products, such as high/constant- speed dome cameras, decoders, etc. The electric outlet between the controlling keyboard and the receiving terminal is EIA/RS 485, which enables the keyboard to control as many as 127 dome cameras or decoders within a maximal communication range of 1.2 Km. Using the controlling keyboard, you can easily control and set up for variable-speed dome cameras. The controlling keyboard can also directly control terminal decoders so that the control of the front devices such as the constant-speed pan/tilt, the lens, the light, the rain brush etc can be realized. It can connect single or multi DVR mainframes or mainstream stand-alone DVRs, and it can also control all the panel-controlling function. | |
| Features | |
1. The keyboard output adopts photoelectric insulated 485 control
so that it can provides strong anti-jamming and long-distance
transmission. | |
SN-KB2288 | |
| DCR Control Keyboard: Briefing: The DVR control keyboard is a product to match with DVR,embedded DVR to control High-speed dome camera, constant-speed dome camera, PTZ decoder, Under general situation, one keyboard can control at most 128 sets dome camera or PTZ decoder, The biggest correspondence distance is 1.5km Dimensions:65mm*23.5mm*185mm | |
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