Get powerful, punchy bass in your car – from the pedigree of world record-breaking subwoofers. This subwoofer features an IMPP composite seamless cone, which delivers superior durability and rock solid bass, from it’s ultra-rigid, yet lightweight structure. All of these combined gives you low distortion and powerful bass at high sound pressure levels.

Wiring and installation is easy and the subwoofer is suitable for enclosed use. Its cosmetics match with our GM-A amplifier line-up and A-series speakers.

This product is also available as a package combined with our GM-A3702 amplifier either with cables (GXT-3730B-SET) or without cables (GXT-3730B).