, the odd quad power amp

Read more on Quad in our home audio section

Albert Lam2007-03-24 13:07

Can anyone tell me anything about the Quad 50, 50E, 510, 520 and 520F? I came across the photo of 510 and 520 in an almost 20 years old translated from a Japanese audio magazine that published quarterly. About the sub-woofer designed for ESL-57, has anybody come up with the idea using SW-63 on ESL-57 as a \'mix and match\' alternative and achieved better (or worse) result? Please enlighten me. Thank you.

Advertisement

Ha Dao Son2008-05-01 03:05

I want to know about driver of quad loudspeaker model R-243A or 243A. can you show me?

Post a reply

Your name will appear on the website next to your contribution. Your email address will only be used to contact you if something is wrong with your contribution. It will not be shared with others.