Up for sale is my Yamaha MX-1000U in excellent cosmetic and operational condition. I am the original owner of this fine amp and acquired it from an authorized dealer when I was serving in the military a few years ago. I babied this amp and had been checked by a Yammy tech in my area and replaced the lights including the meter lights and had been replaced with new ones. So, she is ready to go. This amp sounds very neutral which is natural sounding as originally claimed by Yamaha. The amp can drive any power hungry speakers out there like my Paradigm Studio 100s with ease. I don't have the original box but will be pack well for its save arrival to you. Any questions, please let me know. Paypal, please add 3%. Thanks for your interest. Take care and best regards.