The Turbosound TCS-B15BWH is the white-finish variant of the Contractor Series 15" passive subwoofer, designed for permanent installation in spaces where the loudspeaker system must blend with the architecture rather than draw attention to it — hotels, conference centres, retail, and bright-finish houses of worship.

Specified for visible installs

The semi-matt white painted birch plywood cabinet and powder-coated perforated steel grille are colour-matched to the rest of the white-finish Contractor range (TCS-122, TCS-152, TCS-C50T), so the LF complement disappears into the ceiling line. Internal rigging points and FP-2WH flyplate kit support overhead deployment, and the standard 8-pole twist-lock speaker connectors make wiring a straightforward bench job for the install engineer.

Application

Cross over at 80–100 Hz with a Contractor Series passive top and an external amplifier sized to the room. The TCS-B15BWH delivers the bass weight needed for music playback and live reinforcement without the visual mass of a black cabinet.

Discontinued. Please consult Turbosound for current install-series equivalents in white.