I am selling my Stax SRS-4040 system because I recently upgraded to an SR-009 system.
This system has been great. I am the original owner and have used it lightly over the years. It is the US model so all set for 117V.
I purchased new earpads at the beginning of 2015, and in December changed out the stock tubes for a pair of NOS RCA clear tops which many were claiming were excellent in this amp. I did notice an improvement in the sound with these vs. the stock tubes. I am including both the new and old tubes as part of the listing.
I am in Michigan in case you are local and want to hear the system. Shipping to the US only. Buyer to cover costs of shipping.