JBL Control 19CST 8" 200W In-Ceiling 70V/100V Installation Subwoofers (Pair, White)

The JBL CONTROL 19CST is a pair of in-ceiling subwoofers built for venues that need solid bass without giving up floor or wall space. Each unit houses an 8-inch polypropylene woofer that can handle up to 200 watts of program power, filling rooms with low-frequency energy from 42 to 200 Hz. Whether you are outfitting a restaurant that wants fuller background music, an office that hosts presentations, or a retail space that needs subtle yet present bass, this subwoofer pair blends into the ceiling and lets the listeners feel the sound rather than see the hardware.

A built-in multi-tap transformer makes integration with 70-volt or 100-volt distributed audio systems straightforward. Installers can choose taps at 75, 30, 15, or 7.5 watts to match the amplifier and zone requirements, so the subs sit comfortably in new or existing commercial setups. The Nested Chamber and ported design extends the low-end response without increasing enclosure size, giving you deeper bass from a discreet footprint.

Each sub arrives in a white finish that can be painted to match the ceiling, keeping the visual impact to a minimum. UL rating for use in air-handling spaces allows placement in a wide range of commercial environments, and the included mounting hardware, wiring connectors, and paint shield speed up the installation process. Once in place, the CONTROL 19CST works silently behind the scenes, rounding out the system’s sonic foundation for listeners who value a complete audio experience.

• Sold as a matched pair that supports stereo or zone coverage
• 8-inch polypropylene woofer delivers controlled low-frequency output
• Handles up to 200 watts of program power for robust bass performance
• Compatible with 70 V and 100 V constant-voltage systems via built-in transformer
• Covers a frequency range of 42 Hz to 200 Hz to reinforce the bottom end
• Selectable transformer taps at 75, 30, 15, and 7.5 watts for flexible system design
• Ceiling-mount design with a grille that ships in white and can be painted to match décor
• Nested Chamber with ported architecture extends bass response without bulky cabinets
• Includes mounting hardware, wiring connectors, and a paint shield for efficient installation
• UL-rated for installation in air-handling spaces commonly found in commercial buildings