Hofa Basstrap V2 Royal, Broadband Absorber Tube, Effective down to the bass range, Effective in combating bass drone and room modes, Suitable for recording / reproducing rooms and audiophile applications, Filler: natural fibre, Outer material: textile, Top / bottom panel made of multiplex wood, Stackable and transportable, Can be used as a speaker stand or an acoustic partition wall, Loadable till up to 30 kg, Dimensions (H x Ø): 103 x 43 cm, Weight: approx. 10.7 kg, Colour: Royal Blue@+*Note* All HOFA acoustic modules are produced in Germany and in close cooperation with local workshops for people with disabilities.@+@+