This patch bay panel is designed to control Sony VTR and VCR machines with ease or be used with any application or advanced manufacturing process requiring access to many DB9 ports with the ability to patch and route from one to another. It features 15 ports with D-Sub 9 DB9 Female connectors, compatible with universal brands. The rack unit is 2U in height and 19 inches in width. The panel is suitable for enterprise networking, servers, post-production, advanced manufacturing, and computers/tablets & networking. The network ports include RS422 RS232 Serial DB9 D-Sub DSub, ensuring efficient data transfer. The product is manufactured in the United States by L-Com, a reliable brand in the market. This unit is sold without any custom bundle and is ideal for those who require a sturdy and high-quality patch panel without any compromise on performance.