You don’t want to busy yourself with details? Things of minor importance like adapters? DAP developed a new series of high quality Audio adapters so that you don’t have to pay attention to this for the next couple of years. These professional Audio adapters are made for stage, studio environment and other situations where an excellent sound reproduction is necessary. The Xcaliber adapters are extremely careful manufactured, they are made of gold plated connectors and a sturdy black chrome-finish. Therefore, DAP provides a lifetime warranty for these Xcaliber products.