Testing an SB28 blast pot with built in vacuum

Soundsale protective cover for the L-Acoustics SB28 subwoofer, including flaps to provide access to the connector plate

I've just tested the new SB28 vacuum blaster For the test I used a fine grade iron silicate I

sb28 L-Acoustics SB28 1 100€ VB Pioneer DJM 900 Nexus Mixer 2 500€ VB Allen&Heath GLD112 Chrome in Case 20€ VB Strand lighting SL profile 150€ FP Acoustic

sb28 L'enceinte acoustique L-ACOUSTICS® SB28 est un complément sub-grave recommandé pour les systèmes KUDO®, V-DOSC®, dV-DOSC et ARCS® Elle permet d'étendre la