The fact that the Vitas loudspeaker series has gained a wide success has lead to the development of another two subwoofer models, oriented towards the ends of the requirement axis: the 20A for the smaller needs and the 30 A for persons needing more than the initial 25 A model offered.
Both subwoofers share the same technology as the 25 A and there are no differences as far as the quality of the craftsmanship or materials used in their construction go. Following the same strict standards that have taken Heco to the place in the market they occupy right now, the Heco Vitas 20 A and 30 A subwoofers will offer you quality sound but for lower prices than you'd expect for such gear.
The Heco Vitas Sub 20 A and 30 A pack 70 and 110W continuous power with 140 and 220W peaks, respectively. The internal amplifier deploys the power in an either 8 or 12-inch woofer, with hardened cellulose cone and huge dustcap, being able to withstand tremendous amounts of pressure and offering a thorough bass response without distortions even at very high volumes.
These woofers can deliver you bass between 21 (26) and 200Hz; the bass reflex port sports minimal venting noise and for an increased air flow and rounder, more substantial bass. The Heco Vitas Sub 20 A and 30 A subwoofer is not magnetically shielded so placing it in the vicinity of sensitive video equipment must be done with care if image distortions are to be avoided.
This subwoofer sports a front-firing architecture and this adds to the increased sonic impact of your media; you can connect the Heco Vitas Sub 20 A and 30 A to low level inputs as well as high-level inputs, using the dedicated inserts.