Hifonics 4 Pack ELITE 12” Shallow Subwoofer Dual Voice Coil Audio Speaker, 600W heater attachment for heat in ground 700 BTUs of heating capacity

700 BTUs of heating capacity

The beautiful maple hardwood construction with a UV-cured satin finish adds a durable

Nesting see-through indexed lid feature lets you stack boxes for greater space-saving storage

Crafted with durable internal components

these plumbing tubes feature slip joints to help you effortlessly install and remove the connections if repairs or cleaning are needed

Hifonics 4 Pack ELITE 12” Shallow Subwoofer Dual Voice Coil Audio Speaker, 600W heater attachment for heat in ground 700 BTUs of heating capacityUpgrade your car audio system with the 4 pack of compact and powerful Hifonics ELITE 12 Inch Shallow Subwoofers. Designed for tight spaces without sacrificing sound quality, these subwoofers bring booming bass and precise performance to your vehicle. Whether you're cruising through city streets or embarking on long highway drives, enjoy deep, rich audio that transforms your listening experience. The shallow mount design measures just 3. 17 inches in