Budget 5.1 speaker systems like the Klipsch HD Theater 500 are available for less than $500, and once you pair them up with a competent AV receiver, they sound drastically better--it's not even close. Sure, the Klipsch HD Theater 500 has more pesky speakers to deal with, but their compact size and tasteful finish really won't tarnish your living room decor.
While the HD Theater 500 system certainly puts HTIBs and sound bars to shame, it fares less well compared with other 5.1 speaker systems available for less than $500. If you like to turn the volume up even moderately loud, the Energy Take Classic 5.1 sounds significantly better at higher volumes, and if you're OK with huge speakers, the Pioneer SP-PK21BS delivers truly outstanding sound for the price.
The Klipsch HD Theater 500 offers competent sound for a budget 5.1 system, but we like most of its competitors more.