Get this Onkyo LS-T10 6.1-Channel 3D Surround Base System for $159.99 – 60%  off – as Amazon’s Gold Box Deal through Woot. Enjoy:

Aurasphere 3D sound technology
Built-in Bluetooth audio streaming capability
Supports TVs weighing up to 77 lbs.
Dolby Digital capability; OPT/COAX/Analog input
Preset TV Remote Commands for Most Popular Brands and 3 pre-programmed sound modes: Movie, Music, & News