Frequency Response (+/-3 dB)
45 – 117 Hz
Bose DesignMax DM8C Sub – Ceiling Subwoofer (Each)
R13,599.00
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A low-profile in-ceiling speaker
The Bose DesignMax DM8C in-ceiling speaker offers a solid option for background music and announcements in an enclosure that can be installed overhead in a large, open space. It features an 8″ woofer for solid low end, and a coaxially mounted 1″ compression driver. A 175° conical dispersion pattern helps you get maximum coverage with relatively few speakers.
Custom Bose-designed drivers deliver flat frequency response without the need for additional DSP or EQ processing.
The benefits of DesignMax
DesignMax in-ceiling speakers offer faster, safer installation. The enclosure includes QuickHold spring-loaded mounting arms that hold the speaker in place so your hands are free to finish the installation. They also blend into your decor, with minimum-bezel grilles and a removable Bose logo. An adjustable tile bridge is included. When installing in new construction, a Bose rough-in kit (not included) can help you mark speaker locations.
Product highlights:
- single in-ceiling speaker
- 8″ woofer with coaxially mounted 1″ compression driver
- voiced for tonal consistency with other Bose® DesignMax components
- 175° conical dispersion pattern
- multi-tap transformer:
- 70-volt taps at 2.5, 5, 10, 20, 40, 80 and 150 watts
- 100-volt taps at 5, 10, 20, 40, 80 and 150 watts
- 8-ohm bypass for use with standard home stereo equipment
- 125 watts continuous program power at 8 ohms
- frequency response: 60-20,000 Hz (±3dB)
- sensitivity: 90 dB
- adjustable tile bridge included
- QuickHold spring-loaded mounting arms for easy, safe installation
- 16-1/8″ diameter x 10″ depth
- cutout diameter: 13-3/4″
- weight: 21.1 lbs.
Technical Summary
Nominal coverage (H x V)
Onmidirectional below 200 Hz
Power Handling, peak
600 W
Maximum SPL @ 1m
111 dB
Frequency Range (-10 dB)
38 – 115 Hz
Power Handling, long-term continuous
150 W
Sensitivity (SPL/1W @ 1 m)
89 dB
Nominal Impedance
8 Ω (transformer bypass)
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