Active subwoofer from Mackie belonging to the SRM series
Mackie extends its SRM Portable Series with the 1200W SRM1550, a 15" Subwoofer with built-in DSP.
![[NAMM] Mackie presents SRM1550 subwoofer](https://img.audiofanzine.com/img/product/normal/2/4/248366.jpg?fm=pjpg&w=334&h=243&fit=contain&s=3aa93f73699fbc1d9e604d0081958deb)