For my bedroom, I bought a pair of LSX's and some discounted Boston Acoustics ASX250 subs. I added some KEF 2ft. stands, Mogami cables, Sorbothane hemispheres, 20lbs. of steel shot & another 20 of sand for the stands as well as Auralex Baby GRAMMA platforms and SVS sub feet.
I have a much more expensive system in the basement that's centered around KEF LS50's and Rythmik servo subs, but the set up is very similar as is the way they radiate into the room.
I have 3 take-away's to offer:
• The LSX's are a pretty fantastic product and offer the promise of a great sound system if they would just add a couple bands of parametric EQ into the mix with their setup app so you can take it to the next level and do some real room/playback adjustment. That said, the controls available through the app are very impressive.
• The LSX cabinets are not built to nearly the same level as the LS50's (no surprise given the price point) and they do "sing" (vibrate) a great deal when you turn the volume up even with a 120Hz hi-pass filter working. These are not speakers meant to produce more than 98-100dB even with the hi-pass filter maxed.
• You can never have a truly great sounding system without a great sounding room... already knew that, but, given the commonality of the systems, that has been put into stark relief. My wood floored/drywalled bedroom has nothing, but a bed to absorb sound. The bass is uneven, the mids are a touch overpowering and the stereo image is vague. My main system is in the basement and I'm setting it up as a LEDE room (live end/dead end). It's sounds incredible. I'll forgo the description, but anyone would be and is impressed when they hear it.
One final thought: when you place a tubular speaker stand on top of a sub, even with SVS sub feet, you still need to fill them with steel shot and sand. The difference is not subtle and it's effective & cheap!
Cheers,
jeff