Technical Pro H12X500UBT 6000w 6-Zone 12-Speaker Bluetooth Home Theater Receiver Receiver Bundle with Pair Rockville HC655 6.5" 500 Watt in-Ceiling Home Theater Speakers 8 Ohm

While I like the speakers that came with this package the Technical Pro amp is built cheaply and failed on day one. The warranty will cover defects in the first year, but you must pay the shipping to and from the service center - about 30 bucks each way. I decided it was not worth investing 60 bucks. My recommendation is to spend a bit more for something better built.

This system is actually really nice. I bought these a while back, but an finally installing them in my new house. I'm impressed with the sound from these speakers. They're is a lot of power on the output, and Bluetooth connectivity works great.There are a lot of connectivity options, including connecting a preamp.My only problem was the description says the speakers were 6.5 inch, so I bought a drywall hole saw that can go up to 7 inches. As you can see from the attached picture, the included hc655 speakers are 7.6 inch. I had to take a different approach to making holes in the ceiling. One spot is plywood... Nobody makes a 7.6 inch hole saw. 7.5 and you're great... 7.6 poses a problem.Still, ultimately, what I got installed sounds great, so mostly very happy with this purchase.