The Bose Professional DM8SB is a compact surface-mount subwoofer from the DesignMax series, finished in black. With its 8-inch high-excursion woofer, it extends low-frequency performance in commercial audio systems, adding depth and power to music playback. Ideal for retail spaces, restaurants, hospitality, and offices, the DM8SB combines elegant design with practical installation features, including the Bose QuickHold U-bracket for easy mounting.
Key Features
- Passive subwoofer (requires external amplifier)
- 8″ high-excursion woofer for deep bass extension
- Frequency response: 47 Hz – 200 Hz (–10 dB)
- Power handling: 100 W continuous / 400 W peak
- Maximum SPL: 103 dB continuous, 109 dB peak
- Integrated 70/100V transformer with 8 Ω bypass option
- Sleek black enclosure with concealed wiring and steel grille
- Includes QuickHold U-bracket for fast, secure installation
- Complements Bose DesignMax full-range loudspeakers
Specifications
- Frequency Range (–10 dB): 47 Hz – 200 Hz
- Coverage Pattern: Omnidirectional (subwoofer)
- Power Handling: 100 W continuous / 400 W peak
- Nominal Impedance: 8 ohms (with transformer bypass)
- Connections: Euroblock connector
- Enclosure: ABS cabinet with powder-coated steel grille
- Color: Black
