The Bose Professional DM5SEB is a 60-watt surface-mount loudspeaker from the DesignMax series, finished in black. Featuring a 5.25-inch woofer and 1-inch tweeter in a coaxial two-way design, it delivers powerful, clear, and full-range audio for both background and foreground music applications. With its ultra-wide 180° × 180° coverage and discreet design, the DM5SEB is well-suited for hospitality venues, restaurants, retail spaces, and commercial installations. It includes the Bose QuickHold U-bracket, making installation simple, fast, and secure.
Key Features
- Passive full-range loudspeaker (requires external amplifier)
- 5.25″ woofer + 1″ tweeter with coaxial two-way design
- 60 W continuous power handling (240 W peak)
- Frequency response: 65 Hz – 20 kHz (–10 dB)
- Dispersion: 180° × 180° for ultra-wide coverage
- Maximum SPL: 104 dB continuous, 110 dB peak
- Integrated 70/100V transformer with bypass for 8 Ω operation
- Black ABS cabinet with powder-coated steel grille
- QuickHold U-bracket included for easy installation
Specifications
- Frequency Range (–10 dB): 65 Hz – 20 kHz
- Coverage Pattern: 180° × 180°
- Power Handling: 60 W continuous / 240 W peak
- Nominal Impedance: 8 ohms (with transformer bypass)
- Connections: Euroblock connector
- Enclosure: ABS cabinet with powder-coated steel grille
- Color: Black


















