[BB_TX]

I have a 2007 but different floor plan. My OEM home theater system (DVD player/5.1 surround sound system) was a no name system, in that there was no name on the unit or the speakers. It died after just 3-4 years. I just measured the unit, wrote those dimensions down, and went to Best Buy and found a Bluray DVD/5.1 home theater system complete with new speakers including sub woofer to replace it. My unit is in a small slot in the cabinet so I was restricted on the size and choices. . Reused the speaker wiring but replaced all else.

As for the mounts, not likely you will find that exact mount after this many years. But you should be able to find one similar. But may need new holes. But my new speakers would not directly fit the old mounts any way. I had to do some “engineering improvements” to get them to hold the new speakers.