I'm actually looking for the manual for the KLH 630 Bookshelf Speakers but I was hoping that this would get me in the "ballpark". The KLH 630 is not on the dropdown menu. (Probably 'cause it's an antique). But I still love the larger 3-Way speakers. Reminds me of my younger years and (with the exception of the "Bose Wave Radio") I stiull think they sound MUCH better than the mini speakers.