Active Bass Absorber Digitally controlled, Absorbs room modes between 15 and 160 Hz, Reverberation times are significantly reduced in this frequency range, The effectiveness corresponds to an absorber 45 times the...

Active Bass Absorber Absorbs room modes between 15 and 150 Hz, Reverberation time is significantly reduced in this frequency range, Effectiveness corresponds to an absorber of 25 times the size, No calibration or...

Tunable Bass Trap Frequency range adjustable from 50 - 100 Hz, Material: High-quality MDF and melamine foam, Dimensions (H x D): 600 x 370 mm, Set contains 2 x Vari Bass Ultra pieces, Colour: Black Matte, Includes a...