Bose BSE-843090-0110 FreeSpace Flush Bass Module, Black

A flush-mount subwoofer designed to enhance background music systems with deep, distortion-free bass.

Equipped with a 5.25-inch (133 mm) dual voice coil woofer, it delivers non-localized low-frequency support down to 40 Hz, ensuring rich sound quality without audible distortion.

This module is engineered for versatility, supporting flush, ceiling, pendant, and wall-mount installations. Its modular design allows for parallel connections of multiple bass modules and accommodates two or four FreeSpace 3 satellites per module, making it adaptable to various room layouts and decors .

The unit features a selectable 70/100V or low-impedance configuration with transformer tap adjustments accessible under the speaker grille, providing flexibility for different system requirements.

Constructed from durable PC/ABS materials and featuring an expanded metal grille, the FreeSpace 3 Series II Acoustimass Bass Module is plenum rated for use in air-handling spaces when used with an optional plenum cover.

Its compact dimensions (15.4 inches in diameter and 7.4 inches in depth) and sleek black finish make it an unobtrusive addition to any indoor environment, including retail stores, restaurants, bars, lobbies, and conference rooms.

Black colour

Details:

• For indoor use only
• Low-frequency loudspeaker featuring one 5.25-inch (133 mm) woofer
• Acoustimass speaker technology filters out audible distortion to deliver non-localized bass
• Designed to work with the FreeSpace 3 flush and surface satellite speakers
• Module design allows parallel connection of multiple bass modules
• Plenum rated for use in air handling spaces
• Selectable 70/100V or low impedance with transformer tap adjustment under speaker grille

Documentation:

• Datasheet