Having heard the 'next big thing' more times than I can count in the last 50 years, I'm sure Borreson makes a fine product, but the Laws of Physics being what they are, a 5" driver is good for about 50-60Hz, with a max output of around 104-106dB(1M) above 100Hz on a good day.
Borresen Loudspeakers
Had the opportunity to attend the launch event of the Borresen X1 loudspeakers last night in Chicago @nextlevelhifi with @jays_audio_lab. From their M6 at $550k per pair all the way down to the newly launched X1 speakers last night at $5500 your ears will smile. Amazing what a 4.5” driver can do. If you are in the market for any price range speaker about $5,000 and up you have to hear these. Imaging is 3 dimensional, larger than life soundstage and just absolutely stunning performance with a look that will fit any room. This manufacturer out of Denmark really gets it and I don’t care what price point you are looking at these speakers will out perform speakers double the price. If you are buying speakers up to $25k you have to hear their $11k option. The rep for Borresen is hitting all the shows/events over the next several months in the US. Oh, and by the way, I loved the X1 so much I bought the first pair that will ship to me in early March!