Free shipping Add to whishlist Make compaire On request|check Installation Subwoofers Djmania Code : 010042 Q-sys AD-DWL.SUB Landscape Subwoofer QSYS €892.80 On request Q-sys AD-DWL.Sub, is a professional outdoor passive dual 5.25-inch landscape subwoofer with up to a total of 160W, with a built-in 120 Watt multi-tap 100V / 70V transformer, sensitivity at >84 dB @ 1 W/1m, max SPL 106dB cont. and 112dB peak and 48Hz - 200Hz frequency response.