8" Subwoofer Speaker Spacer Depth Extender Extending Ring - 3/4" thick - ID: 7 1/8" OD: 8 7/8" - SSK8XKQS - Stackable - Perfect For Framing Fiberglass Enclosures

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.