Angled Architectural Speaker for Dolby Atmos and Immersive Home Theater
The M&K Sound IW150A In-Ceiling Atmos Speaker (Each) brings the accuracy and dynamic performance of M&K Sound’s 150 Series to a discreet architectural design. Its angled tweeter and woofer array direct sound toward the listening area, making it an excellent choice for Dolby Atmos, DTS:X, and Auro-3D height channels.
The versatile IW150A can also be installed in a wall as an angled front-channel, surround, or music speaker. Its dual coated-glass-fiber woofers, silk-dome tweeter, and Phase-Focused crossover help create a seamless tonal match with other M&K Sound 150 Series loudspeakers.
Highlights & Benefits
Immersive Audio Ready — Designed for Dolby Atmos, DTS:X, Auro-3D, and other object-based surround formats.
Angled Driver Array — A 15° tweeter angle and 5.7° woofer angle direct sound toward the seating area.
150 Series Voice Matching — Blends naturally with M&K Sound S150, MP150, IW150, and related speakers.
High-Output Performance — Dual 5.25-inch woofers and 90dB sensitivity support dynamic cinema playback.
Flexible Installation — Suitable for in-ceiling height channels, in-wall surrounds, music systems, or angled LCR use.
Discreet Architectural Design — A paintable white metal grille helps the speaker blend into the room.
Technology & Design
Angled Acoustic Geometry — The fixed-angle driver layout aims sound toward the listening area instead of directly down from the ceiling, improving localization and coverage.
Dual Glass-Fiber Woofers — Two 5.25-inch coated-glass-fiber drivers provide controlled midrange reproduction, strong dynamics, and low coloration.
Coated Silk-Dome Tweeter — The low-compression 1.1-inch tweeter delivers smooth, detailed high frequencies while maintaining broad off-axis response.
Phase-Focused Crossover — M&K Sound’s crossover design optimizes driver integration in both the frequency and time domains for focused imaging.
Sealed Architectural Enclosure — The integrated enclosure provides predictable performance and helps reduce sound transmission into adjacent ceiling or wall cavities.
FAQ — M&K Sound IW150A
Is the IW150A designed specifically for Dolby Atmos?
It is primarily designed as an immersive height speaker for Dolby Atmos, DTS:X, and Auro-3D, but it can also be used for in-wall surround, LCR, and music applications.
Can the IW150A be installed in a wall?
Yes. The IW150A can be installed in either a ceiling or wall. Its angled drivers make it useful when the speaker must be positioned above or below a television or projection screen.
Does the IW150A require an amplifier?
Yes. It is a passive 4-ohm speaker. M&K Sound recommends an amplifier or AV receiver capable of delivering between 25 and 400 watts and safely driving a 4-ohm load.
Is the grille paintable?
Yes. The white metal grille can be painted to coordinate with the surrounding ceiling or wall. Follow the installation instructions to avoid blocking the grille perforations.
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