The Bose DesignMax DM6C loudspeakers bring outstanding performance to professional sound installations. Equipped with a 6.5″ woofer and 1.25″ coaxial tweeter, these 125-watt ceiling speakers produce deep bass and crystal-clear highs across a wide 120° conical coverage. Thanks to the Dispersion Alignment system and QuickHold mounting arms, the DM6C ensures consistent, high-quality sound with simplified installation. Sleek, paintable grilles and premium materials make it a perfect choice for environments where both design and performance matter — from restaurants and retail to worship venues and conference centers.

Bose DesignMax DM6C Loudspeakers (1 Pair)
High-performance 6.5″ in-ceiling speakers delivering powerful audio and premium aesthetics for commercial spaces.
$1,420
| Weight | 6500 g |
|---|---|
| Dimensions | 356 × 356 × 239 mm |
| Brands | |
| Color | Black, White |
Specs:
Frequency Range (-10 dB): 59 Hz – 20,000 Hz
Sensitivity (SPL/1 W at 1 m): 88 dB
Maximum SPL (Calculated @ 1 m): 109 dB
Power Handling (Continuous/Peak): 125 W / 500 W
Nominal Impedance: 8 Ω (transformer bypass)
Transformer Taps (100V): 5, 10, 20, 40, 80 W, bypass
Transformer Taps (70V): 2.5, 5, 10, 20, 40, 80 W, bypass
Coverage: 120° conical (H/V)
Transducers:
 - LF: 1 × 6.5 in (165 mm) woofer
 - HF: 1 × 1.25 in (32 mm) coaxial neodymium tweeter
Crossover: 1.7 kHz passive 2-way
Driver Protection: High-pass at 60 Hz, 24 dB/octave
EQ/Processing: Not required (Bose EQ/SmartBass optional)
Mounting: (3) QuickHold arms, (3) safety cable points
Compliance: UL-1480A, UL2043, NFPA 70 & 90A, CE
Environment: Indoor only
Enclosure: Engineered plastic with steel backcan
Grille: Perforated steel, paintable, magnetic with safety tether

















