2018-03-27, 09:58 PM
When I was working in the industry, we used this sort of thing when we needed a multi-conductor, waterproof connection.
http://www.cliffuk.co.uk/products/cliffcon/ip68.htm
In your case, you'd have to cut the cables to your monitors and connect them through waterproof connectors. HDMI has a LOT of pins, so that might be a challenge.
L-Com in the US is a great source of all sorts of connectors and cables http://www.l-com.com/.
http://www.cliffuk.co.uk/products/cliffcon/ip68.htm
In your case, you'd have to cut the cables to your monitors and connect them through waterproof connectors. HDMI has a LOT of pins, so that might be a challenge.
L-Com in the US is a great source of all sorts of connectors and cables http://www.l-com.com/.