For sale is a Leckerton Audio Slimline UHA-4AMP. It was used to try out and not what I was looking for. It probably has less then 1hr of usage. Since then it has sat in a drawer. Since I am trying out other amps this one will only collect dust, so passing it on. The amp is in perfect like new condition but on the top left side it does have a small mark ( from key). Other then that it's like new. Still under warranty.