The DS18 10-inch ZR series subwoofer is rated 700 Watts RMS and employs a 4 ohm dual voice coil to balance power handling and wiring flexibility. The ZR family targets installations needing higher RMS capability for deeper bass response. Fit it into sealed or vented enclosures when upgrading a system’s low-frequency capacity.
DS18 10in 700 Watts RMS 4 ohm DVC ZR Subwoofer