This passion started in 1997 with the introduction of the First MB Quart Q-Line component system and is continued today with the GermanMAESTRO’s all-new M Nano-Series featuring UltraSphere™-Technology. Lightweight construction as one of the most aspired aims in the automotive industry to improve the effciency has been consequently realized with this High-End speaker system.


Listening dimensions redefined!

Tweeters based on exclusive Ultra- Sphere™-Technology with inverted two-piece titanium dome and extremely powerful neodymium ring magnet system. Dome nano-ceramic coated.

Woofers with die-cast aluminum chassis and nano-ceramic coated polypropylene cone.

Edge wound 1.5” (37 mm) high-performance voice coils with powerful passively cooled neodymium magnet system.

Connection terminals gold-plated allowing for the best possible signal transfer.

MX Nano Performance crossovers in Concerted Thermal Compensation (CTC) Technology with the MultiMOUNT System (MMS). Four- respectively three-level tweeter- and midlevel attenuation with rotary switches. Choice high-end parts.

Bi-wiring and bi-amping enabled.

Numerous flush and surface mounting accessories included.

MS 6508 Nano Active without passive MX Nano Performance crossovers.

MS 5008
5.25” (13 cm) 2-Way Component-System
70/230 Watts RMS/MAX., SPL 84 dB
50 Hz - 32 kHz, ‡ 55.5mm, Ø 114 mm

MS 6508
6.5” (16 cm) 2-Way Component-System
90/290 Watts RMS/MAX., SPL 84 dB
30 Hz - 32 kHz, ‡ 63.5mm, Ø 142.5 mm