Definitive TechnologyDymension DM80 Flagship Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers, 3XR Architecture with Built-in 12” Subwoofer, Dolby Atmos/DTS:X Ready, Black

These speakers are very well built and sound amazing. I went with the small top speakers that plug into the tops of the larger speakers and it makes a difference.

I moved from a Focal tower to Def techs. I had purchased Focal's based on Audiophile reviews. Focal was OK (after listening to DM80) these DM80s are a beast. I purchase it last thanksgiving, (after listening to them at Magnolia, Best By after I compared these with B&W and some others) and wanted to give a full 12 months before i gave my review. They will blow your mind for home theater.

This speaker puts out an Awesome sound.

To the adverse reviews touching on backwards-az warranty issues ref:amp, spot on dides, spot on. Not only is the electronic nervous system prone to decay , but worse the website for Definitive is an echo chamber. Ironically, the same liquidator with Boston Acoustics in its gut at the bottom of the swamp waiting for 2+G spenders, Masimo, is now "restructuring, " this [explitive] group. Why should you care? As others here stated, technical service under warranty reveals DT's trajectory: vortex in full swing pulling in buyer by buyer into its event horizon. Try its " Contact us" feature online, for example, leave in addition to that deposit a VM for the bot residing over this zombie Corp graveyard. You will get crickets or be volleyed about like kids in the cul de sac with tennis rackets who caught then, collectively focus on a toad in a shocking manner. This type of manufacturing requires owners to buy with credit cards that "back up" DT's warranty and/or acquire separate "coverage," because those pay outs are the only pit stops before reaching the end, friends. Sorry the news here is bleak, but you will find other carcasses littering their outhouse at BBB. Isn't it odd website says its in Carlsbad, BBB says Vista, but the liquidator pulling zombie-corp-strings, invisible?

As an owner of 4- BP7004's I suggest that you check to see if or for how many years replacement amps for any of these powered towers are/ will be available for purchase. They will fail and in order to get them repaired you have to pay to ship your speakers to California along with a sizeable deposit. Just do a Google search for Definitive Technology Amp failures and weigh your options. I wish I knew this before buying mine. They do sound decent when they are new before the amps start to fail. Get anything relating to amp replacement in writing.