Bose has always been known among the musicians and sound system personnels. And has been appreciated for taking audio to a higher levels with unique and advance designs. The Bose L1 Model II system single bass package with Tone Match audio engine is a uniquely designed speaker system for lower range instruments and vocalist, has the smoothest, most consistent sound coverage and most powerful tone-shaping tools. Lightweight and modular, the sleek L1 Model II system is extremely portable, easily fitting into a car trunk and it is simple to put together . You're ready in a few minutes. Check it out at bose store nyc for more information and you will get a more accurate specifications.