Enhance the sound of your PA with the BEHRINGER's Eurolive VQ1500D powered subwoofer. Sweetwater sales engineers like powered subs like the VQ1500D. Because you can add them to any system and have an immediate impact on your mix. This 15-inch powered speaker provides 500 watts of punchy bass from 150Hz to 40Hz. The built-in 100Hz stereo crossover gives you almost the freedom to balance the entire PA system, and the switchable bass boost allows you to raise the bass anywhere between 40Hz and 90Hz and actually adjust the tone. increase. The rugged handle, rugged exterior, and standard truss socket at the top make it easy to integrate the Behringer Eurolive VQ1500D subwoofer. PA rig.