Hi dhb141, I am surprised nobody told you to check out ACTion electronics. You should have a look at what they make. They are local U/K & also sponsor this forum. Most of the Chinese stuff is very inferior with wild claims that the product will not live up to. Talk to Dave @ ACTion he will sort things out for you & no nonsense or false performance claims. Support your own local suppliers, especially when what they manufacture is far better quality than a lot of the FleaBay junk, no connection, just a satisfied customer speaking from experience. Mick B.