Bose DesignMax DM3C Loudspeaker Pair - White

Bose DesignMax DM3C Loudspeaker Pair - White

With coaxial two-way drivers, the 30-watt Bose Professional DesignMax DM3C loudspeaker offers clear, intelligible highs and surprising low end for their size — along with premium aesthetics that complement any commercial sound installation. The DM3C features a two-way 3.5-inch woofer and 0.75-inch coaxial tweeter mounted within the Dispersion Alignment system, delivering a frequency range of 75 Hz – 20 kHz. The DM3C is ceiling-mounted, installed easily via QuickHold mounting arms.

• Combine DesignMax models to complete any design, big or small — 12 loudspeakers to mix and match, from 2-inch, low-profile models to 8-inch, high-SPL compression-driver loudspeakers and outdoor-rated options
• Deliver clear highs and surprising low-end for their size with coaxial two-way drivers — no DSP or EQ required. For even better sound, combine with select Bose Professional DSPs and amplifiers to enable Bose Professional loudspeaker EQ and SmartBass processing, which expands performance and response at any listening level
• Ensure a consistent listening experience throughout the room with the Dispersion Alignment system, which matches the coverage of the woofer to the pattern of the tweeter
• Blend with any room design with elegant form factors, minimum-bezel grilles available in black or white, and removable logos
• Reduce installation time with the patented QuickHold mounting system, which also reduces strain, hassle, and the chance of product damage
• Install easily with industry-standard accessories — all models include Euroblock connectors; in-ceiling models include plenum-rated backcans, tile bridges, and front-access audio wiring that makes installation and troubleshooting easier

SPECIFICATIONS

• Physical:
• Colors: Black (RAL 9005), White (Similar to RAL 9003), Paintable
• Enclosure Material: Engineered-Plastics Front Baffle with Integrated Steel-Formed Backcan
• Environmental: Indoor Only
• Grille: Magnetically Attached Perforated Steel, Powder-Coated Finish, Paintable, with Safety Tether
• Ceiling Cutout: 8.2 in (208 mm)
• Logo: Rotatable, Removable
• Suspension/Mounting: (3) QuickHold Spring-Loaded Mounting Arms, (3) Safety Cable Attachment Points
• Operating Temperature Range: 0 °C to 50 °C (32 °F to 122 °F)
• Product Dimensions (H × W × D): 10.0 in × 6.0 in (255 mm × 154 mm), Loudspeaker / 8.0 in × 5.7 in (203 mm × 144 mm), Backcan
• Net Weight: 5.9 lb (2.7 kg), Loudspeaker with Grille (Single) / 1.7 lb (0.8 kg), Tile Bridge (Single)
• Shipping Weight: 19.2 lb (8.7 kg), Pair
• Performance:
• Frequency Range (-10 dB): 75 Hz – 20,000 Hz
• Coverage, Horizontal: 135° Conical
• Coverage, Vertical: 135° Conical
• Calculated Maximum SPL @ 1 m: 98 dB
• Nominal Impedance: 8 Ω (Transformer Bypass)
• Power Handling, Long-Term Continuous: 30 W
• Power Handling, Peak: 120 W
• Recommended Signal Processing: Not Required (Bose Professional EQ Voicing and SmartBass Processing Available)
• Sensitivity (SPL/1 W at 1 m): 83 dB
• Transformer Taps, 100V: 6, 12, 25 W, Bypass
• Transformer Taps, 70V: 3 W, 6 W, 12 W, 25 W, Bypass
• Transducers:
• Crossover: 1.7 kHz, Passive 2-Way Crossover
• Driver Protection: Recommended High-Pass Protection 80 Hz with 24 dB/Octave Filter
• High-Frequency: 1 × 0.75 in (20 mm) Neodymium Dome Tweeter, Coaxially Mounted
• Low-Frequency: 1 × 3.25 in (83 mm) Woofer

We are Musictoner Musictoner

Since 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.