The German designed and engineered Heco Sub 30A is an unbelievable subwoofer for its cost. A great subwoofer should go deep, be very fast, and be able to accurately reproduce music and special effects. That takes an excellent speaker driver, a capable amplifier, and a very inert cabinet that will not resonate. The Sub 30A covers all these points like nothing we have seen for the price.

Heco uses a classic mid century type cone for the woofer design, literally injected with modern technology. Their famous Kraft paper cone consists of renewable source pulp with German made wool fibers for great stiffness. This 12” driver is super fast and reaches very deep.

It is powered by a real class A/B power amp with audiophile type adjustment controls on the rear. The cabinet itself is almost 1” thick with a really great L shaped baffle made from a totally dead resin material to completely eliminate resonance.

Add the Sub 30A to your system and experience what bass should really sound like.