The New Bose Professional DesignMax DM3C ceiling speakers in black 829708-0120 are a sleek, powerful solution for commercial audio installations, offering exceptional clarity and sound depth in a compact design. With 30 watts of power, these 3.25-inch speakers feature coaxial two-way drivers, delivering clear highs and robust low-end performance that’s impressive for their size, seamlessly enhancing any space with quality audio.

Engineered with Bose's Dispersion Alignment system, the DM3C speakers cover a frequency range of 75 Hz to 20 kHz, ensuring a wide 135° coverage for even sound distribution. QuickHold mounting arms make installation easy, allowing these ceiling-mounted speakers to blend beautifully with your space while providing consistent, high-quality sound for your business or venue.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with a 24-month manufacturer's warranty.

• 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

• Product Type: In-Ceiling Loudspeaker
• Frequency Response: 85 – 19,000 Hz (-3 dB), 75 – 20,000 Hz (-10 dB)
• Coverage: 135° conical (1 – 4 kHz)
• Power Handling: Continuous: 30 W | Peak: 120 W
• Sensitivity: 83 dB (1 W @ 1 m), Max SPL 104 dB (Peak)
• Crossover: 1.7 kHz (passive)
• Dimensions: 255 mm diameter × 154 mm depth (10.0 × 6.0 in)
• Installation: Euroblock connector, 208 mm ceiling cutout, max ceiling thickness 39 mm
• Certifications: UL Listed, CE-compliant
• Grille: Magnetically attached perforated steel, powder-coated finish, paintable, with safety tether
• Environmental: Indoor only

• Bose Professional 1-Pair 3.25" DesignMax DM3C 30W 75HZ-20KHZ 135° Cover Ceiling Speakers in Black 829708-0120
• User Guide

Do you have a question about this product? Please call 1800 90 90 99.