Polk Audio TSi400 5.1 Home Theater Speaker Package for $699.00 shipped.  Here is a screenshot for your reference.  The package includes: TSi400 4-way tower speaker with three 5-1/4" drivers in pair (black), TSi100 2-way bookshelf speaker with 5-1/4" driver in pair (black), CS10 center channel speaker with dual 5-1/4" drivers, and PSW108 10" subwoofer (black). [...]