The B&W 603 S3 likes to have some power behind it. The Yamaha has a great power supply and would drive the 603s well. Yamaha makes fantastic gear and give you a lot for your money.
Great speakers , enjoy. Good luck with your search.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.
