18″ THUNDER BASS 6.2K 4 OHMS

Product Description

Designed for high-output audio walls, competition builds, and custom enclosures, the Thunder Bass 6.2K 4-Ohm version delivers up to 3,100 Watts RMS (6,200 Watts Max Musical Program) of deep, punchy low-end response. Featuring a heavy-duty 4-inch voice coil, a dual ferrite magnet assembly, and a reinforced surround cone, this driver sustains continuous high excursion with effective heat dissipation under heavy power conditions.

• High RMS Power: Delivers 3,100W RMS (6,200W Max) for extreme SPL sub-bass output.

• Punchy Low-End: 32 Hz to 1,400 Hz frequency response tailored for deep bass extension and tight upper-bass punch.

• 4-Inch Voice Coil: Wound on a heat-resistant Kapton former for high thermal tolerance and reliability.

• Heavy-Duty Construction: Dual barium ferrite magnet structure with a die-cast aluminum frame and reinforced cone.

• Pro & Automotive Audio: Optimized for car audio stunt walls, custom bass boxes, and high-power stage setups.