JL Audio XMD-MCB-30 Subwoofer thanks to real silk dome

thanks to real silk dome tweeters and precision-engineered woofer designs

optional wired remote for sub level control

this incredible subwoofer system utilizes our exclusive DCD™ amplifier technology to extract maximum output from its specially engineered

) N/A External Width (W) N/A External Height (H) N/A External Depth (D) N/A Internal Slot Port Width (SW) N/A Internal Slot Port Height (SH) N/A Internal Slot Port Length (SL) N/A Port Extension Length (EL) N/A Tuning Frequency (Fb) N/A F3 N/A

JL Audio XMD-MCB-30 Subwoofer thanks to real silk domeWaterproof, Ignition Protected Circuit Breaker: 30 Amp Manual Reset Design with High Visibility Switch Eliminates the need to replace blown fuses IP67 Rated Withstands immersion in water up to 1 meter deep SAE J1171 External Ignition Protected Suitable for use in marine engine compartments and fuel tank spaces Corrosion Resistant Connection Points Stainless steel M6 x 1 mm threaded studs engineered for real marine applications Support: USA Limited