VLA-206SUB is a flat sub-woofer speaker with bass reflex technology. By using computer to pre-calculated and analysis cabinet resonance and then improve structure to reduce related resonance. Finally the bass tone will be clean and efficiency without any resonant noise. Optimize chamber designing is also reduced more dimen- sion. The long stroke woofer speaker combines with advanced DSP control technology to efficient control over load and distortion and bottoming noise during high power range. By recall the preset from DSP unit and simple tuning, the VLA-206SUB could be combining with VLA-206 line array system . The durable cabinet was made by Baltic birth plywood and mortise joint technol- ogy.

It offers transported handle on both sideand reserved screw holes for wheels on back side for easy moving and trans- portation. The coating is made by waterborne anti-scratch paint to achieve strong, reliability and environ- mental. VLA-206SUB can perform unbelievable 28Hz to 2KHz frequency responsible and 99 dB(1m/1W) sensi- tivity, 135 dB max. SPL. Therefore, it will be applying to a mid-size multipur- pose venue.

Normally VLA-206SUB could be flying or standing on floor with VLA-206 by unique “Frame” flying hardware. There- fore, it will be satisfied with several applications such as conference room, church, lecture hall, mid/small theater and auditorium, night club and so on