BRAX MATRIX ML28 PRO - 1,1" 120W RMS High-End Handcrafted Tweeter Pair | 4ΩBRAX MATRIX ML28 PRO The evolution of an icon Icons can only be surpassed by themselves. This is also true of the BRAX MATRIX series, which is setting another milestone in the world of audiophile quality car audio speakers with the new ML28 PRO high end tweeter. Innovation and first class quality As you would expect from BRAX, the ML28 PRO combines cutting edge innovation with superior materials to provide an unparalleled, pristine sound experience.