![RCF AC-POLEMOUNT-NXL24 Pole Mount Kit for Stacking NX L24-A or L44-A Speaker onto Subwoofer | Full Compass Systems RCF AC-POLEMOUNT-NXL24 Pole Mount Kit for Stacking NX L24-A or L44-A Speaker onto Subwoofer | Full Compass Systems](https://www.fullcompass.com/common/products/lgr/208085.jpg)
RCF AC-POLEMOUNT-NXL24 Pole Mount Kit for Stacking NX L24-A or L44-A Speaker onto Subwoofer | Full Compass Systems
![Here is my dual SB3000 setup until I get my longer speaker wire. Erased box pictures. Anyone else stacked their subwoofers? : r/hometheater Here is my dual SB3000 setup until I get my longer speaker wire. Erased box pictures. Anyone else stacked their subwoofers? : r/hometheater](https://preview.redd.it/zmv46x0n9nf81.jpg?width=640&crop=smart&auto=webp&s=331f2d402d605c585a51a9e64a0ad6c49c3e316c)
Here is my dual SB3000 setup until I get my longer speaker wire. Erased box pictures. Anyone else stacked their subwoofers? : r/hometheater
![Tips to seal the wall? Thinking about stacking 2x4s for strength and then doing fiberglass on the top and sides, the bottom I will likely just screw a 3/4 piece of plywood Tips to seal the wall? Thinking about stacking 2x4s for strength and then doing fiberglass on the top and sides, the bottom I will likely just screw a 3/4 piece of plywood](https://preview.redd.it/refdt69o3kv81.jpg?width=1080&crop=smart&auto=webp&s=4d4be3a4bd2c1ce33de49d641b623c3dac4e231b)
Tips to seal the wall? Thinking about stacking 2x4s for strength and then doing fiberglass on the top and sides, the bottom I will likely just screw a 3/4 piece of plywood
![SOUND SYSTEMS FOR FESTIVALS - 5. GRADIENT INVERTED STACK WITH 36 SUBWOOFERS - DASNET CONTROL - YouTube SOUND SYSTEMS FOR FESTIVALS - 5. GRADIENT INVERTED STACK WITH 36 SUBWOOFERS - DASNET CONTROL - YouTube](https://i.ytimg.com/vi/6x0O3KfKUMk/maxresdefault.jpg)
SOUND SYSTEMS FOR FESTIVALS - 5. GRADIENT INVERTED STACK WITH 36 SUBWOOFERS - DASNET CONTROL - YouTube
![RCF HDL6-A 1400-watt 6-inch Compact Active Line Array and SUB 8008-AS 4,400W 2 x 18-inch Powered Subwoofer Ground Stack System | Sweetwater RCF HDL6-A 1400-watt 6-inch Compact Active Line Array and SUB 8008-AS 4,400W 2 x 18-inch Powered Subwoofer Ground Stack System | Sweetwater](https://media.sweetwater.com/m/products/image/e20195d4b5nxVUr5DjFXpCX6RlemIAovjAeGQ840.jpg?quality=82&width=750&ha=e20195d4b5330233)