• Slimline enclosure
  • High cone excursion capability
  • Large 150mm vents
  • Krix proprietary ‘X Bracing’ system

Cinema Black

Available finish


The KX-4010S is a passive, high performance cinema subwoofer with single 18 inch driver. This slimline version of the KX-4010 has a depth of only 380mm to suit cinemas where space is at a premium.


The bass driver features a 4 inch voice coil, combined with large aggregate vent area, to deliver efficient low frequency output at high power with minimal power compression and unwanted vent noise.


Proprietary Krix ‘X’ bracing locks the front and rear of the enclosure together to improve structural rigidity and reduce internal standing waves.