What does long-line drive mean?

[ Huaqiang Security Network News ]

What is a long-line drive? The long-line driver is one of a series of products designed for engineering applications. Long-line drivers are mainly used for smearing, ghosting, etc. in long-distance transmission of signals. The specific introduction of this product is as follows.

Long line driver

The long-line driver has two long-line drive ports and one monitor interface without long-line drive. For the convenience of engineering, two long-line drive ports are respectively BNC interface and three rows of 15-pin D-type connector hole type interfaces. It adopts three rows of 15-pin D-type connector hole type interface, and the input adopts two methods: BNC interface and three rows of 15-pin D-type connector hole type interface. The computer signals referred to herein include five-way transmission formats of R, G, B, H, V (three analog channels, two TTL channels), and can transmit 240M at the farthest.

It is mainly used to solve the phenomenon that the display image signal is blurred, ghosted or smeared due to the long distance or poor quality of the transmission cable and other equipment in the system in the multimedia projection project. For any channel in the system, connect the long-line driver at any position, and adjust the appropriate gain range by adjusting the COMP knob on the panel to significantly improve or eliminate signal blur, ghosting, smearing, etc. Improve image quality.

The above is a brief introduction to the long-line driver. There are many applications and descriptions for the long-line driver. They are not listed here. For more information, please continue to pay attention to the hot security investment network.


1. Technical standard: BS EN 10202, DIN EN 10203, GB/T2520 , JIS G3303

2. Steel type: MR, SPCC
3. Thickness: 0.115 - 0.50 mm
4. Roll width:  600 - 1050 mm
Tin Coating : ordinary 2.8 or 2.8g and 5.6g or 5.6g, we can produce according to customer's requests

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