When we talk about the Montarbo’s workhorse we have to talk about the NM250, for their reliability, the selling number during this years, and the value for money that distinguishes it from the others. It has established itself on the market making their way through the most important competitors, and today the Made in Italy line decide to reward this winning series with a complete full range system, echoing the famous satellites associating them a powerful 15" Subwoofer, so the new NM815 series is born.