Linn 4200 with Dynamik power supply and RCA (phono) I/O. Rated at 200W x 4 into 4 ohms (111W x 4 into 8 ohms). I am the original owner of the amp, had it about 5 years. It's a superb amp but my system set-up has changed and I no longer need this unit. It is in pristine, like-new condition. The original box is included. I haven't located the owner's manual but it is available as a PDF from Linn's site.
The amp is currently set up for bi-amp operation (internal jumpers can be used to change back to 4-channel mode if desired). The small green dots on the rear panel indicate the 2 inputs to use in bi-amp mode (inputs 1 and 3).
Ships to the United States.