For sale is a Mark Levinson No.320S preamplifier in near mint condition with remote control, owner's manual, and original box and packaging. This preamplifier has had very little use. The only flaw I can find is a tiny spot on the right hand side where the paint is rubbed off. This preamplifer functions flawlessly and sounds incredible with tons of features and flexibility such as the ability to assign an input for a surround sound processor throughput. This preamplifier does have the optional phono preamp cards installed. If you want one of the best preamplifiers for the money, then this one is for you.