Check the listing for details. Kicker 52CVR15 CompVR 15-Inch (380mm) Subwoofer, 4-Ohm DVC Bundle. Condition: New. Listed at 539.98 USD. This bundle features 2x Kicker 52CVR154 - CVR15 CompVR 15-Inch (38cm) Subwoofers, each with a 4Ω dual voice coil design for easy wiring and exceptional bass performance. These subwoofers boast a large-diameter, progressive-roll spider and Santoprene surround that allow for linear cone movement, producing deep and powerful sound that will make your mirrors shake. With a peak power handling of 1400 watts and a recommended amp power of 350-700 watts RMS, these subwoofers are designed to deliver outstanding audio performance. The CompVR Subwoofers have a frequency response range of 25-500 Hz, a sensitivity of 89.2 dB, and are best used with a sealed or ported enclosure for optimal results. Their dimensions include a woofer size of 15 inches (38cm), a mounting hole diameter of 13-3/4 inches (34.