Massive Audio SUMMO84S 8" Shallow Mount Subwoofer closeout these subwoofers come with multiple

these subwoofers come with multiple voice coil options

Black Anodized Finish

it feels like it costs a lot more than what it does

there's an additional aux jack option with 2-channel RCA outputs for added convenience

Double Stacked 90oz High Energy Magnets

Massive Audio SUMMO84S 8" Shallow Mount Subwoofer closeout these subwoofers come with multipleAt Massive Audio, we aim to make unique designs to solve different challenges in audio. For example, we approached the 10 & 12 shallow mount subwoofer market with the very cool UFO series. But what if you needed even more extreme space savings with a smaller sub, while still having great bass in your ride? Our all new Massive Audio SUMMO84S is an innovative approach to that solution. What makes the SUMMO84S special, yet unique in design you ask? Well