Bose ProfessionalFS4SEB FreeSpaceFS

Bose Professional FS4SEB — pair of black surface mount loudspeakers from the FreeSpace FS series, designed for foreground and background music plus voice reinforcement in commercial installations.

The FS4SEB delivers clear, intelligible audio for retail spaces, restaurants, offices, and other commercial environments. Each speaker features a 4.5-inch full-range driver with broad conical dispersion, and the IP55-rated enclosure allows both indoor and outdoor deployment. The built-in 70/100V transformer supports distributed audio systems, with an 8-ohm bypass for direct connection.

70/100V transformer with multiple tap settings plus 8-ohm direct

IP55 weather-rated for indoor and outdoor use

Compatible with Bose Professional FreeSpace CX and DX series amplifiers