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  • Auditoriums
  • Large concerts and live performances
  • Nightclubs
  • Lounges and bars
  • Places of worship

Key Features

  • Low-profile, high-performance band-pass dual 15” subwoofer
  • Easy and fast to install
  • Can retrofit in existing venues
  • Rubber feet


  • Specifications download

CB 215s

Contrabass CB 215s is a dual, 15” (375 mm), 1000 Watt sub-woofer employing an industry standard 4” (100 mm) voice coil for its driver. For installation use, CB 215s is a perfect combination of size and power, and it is ideal for powerful venues where one needs power and has restricted floor space.

The subs can be mounted on the ceiling, kept next to a wall or under a stage. It complements all the Cello series tops, adding significantly more bass energy and body to the sound, while improving the mid clarity by taking the stress away from the smaller mid drivers on the main cabinets.

For demanding applications, the CSC Maestro MS 26 controller is configured to perform and its EQ and limiter functions are preloaded in the controller. CC 8, CF 10, CF 12, CF 15, CF 12h are a perfect match for CB 215s.