Connector for CCTV (RCA AV) extension cables
Sadly we cannot hold a stock of extensions longer than 30m but you can buy single extensions of up to 50m on ebay or Amazon and
IT IS ALWAYS THE BEST OPTION to manage with one extension cable only (thus not exposing the cable ends to wet weather).
But if you prefer or you want more than 50m you can add to the distance available from camera to TV with this adapter unit.
BE SURE to wrap the join very securely to protect it from rust!