Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Reference Series subwoofers feature an exclusive dual impedance switch that lets you choose either load impedance option
•Aluminum woofer cone has been engineered to provide high output while maintaining its shape to full excursion
•Reference shallow-mount subwoofer vented basket keeps voice coil cool even at high output levels to ensure long term reliability.
•Subwoofers incorporate a high-roll surround that provides superior cone edge suspension while maximizing excursion
