German Maestro Linea-R B-One bookshelf speakers (EX-DEMO).

German Maestro Linea-R B-One - Bookshelf speakers
Inside the MR-B1, the long excursion 5” chassis is beating the pulse of your favorite music, whereas the extreme high-resolution tweeter ST 40 WS with “UltraSphere™” technology is responsible for the goosebumps factor. Together, they form the perfect symbiosis of power and precision.

MR-B1 comes with a specific technology we call “X-Sphere”. Core of this technology is a partial omnidirectional radiation system with consistent increase of the directivity from low to high frequencies – or briefly speaking: Your soundstage becomes livelier, wider, and more three-dimensional, however without losing precise positioning. The result is a very wide sound stage with outstanding spatial imaging and a maximum of information, even under angle. For this reason, the so called “SweetSpot” is getting wider which makes for a perfect sound experience, even in togetherness. 

This “X-Sphere” technology is technically realized by the 5” midbass woofer at the bottom of the box, which is playing against a diffuser-cone with optimized geometry. This cone spreads the low and mid frequencies well defined in all directions. The result is a radial dispersion of the sonic waves. In addition, the ST 40 WS tweeter provides a directivity index which represents the perfect balance of spatial imaging and precise positioning.