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From our PA Showroom
From our PA Showroom
You may return most items within 60 days of delivery. Returns made within 30 days qualify for a full refund, while returns from 31 to 60 days are eligible for store credit or an exchange. If the return is due to our error (incorrect or defective item), we’ll cover the return shipping costs.
Refunds are typically processed within one week of receiving your return.
To start a return, log in to your account, go to Complete Orders, and click Return Item(s). We’ll notify you by email once your refund is processed.
For full details, please review our return policy!
Any purchase involving a Trade-In is considered a final sale and not subject to return.
Ultra-Slim On-Wall Loudspeaker • Four 4" Coated Glass-Fiber Woofers • 1" Coated Silk-Dome Tweeter • Phase-Focused Crossover • Sealed Enclosure • Black or White Satin
The M&K Sound M90 On-Wall Speaker (Each) expands the compact M Series concept with four 4-inch coated-glass-fiber woofers, a 1-inch coated silk-dome tweeter, and a long, ultra-slim cabinet designed to complement today’s large flat-panel displays. Its increased driver area delivers greater sensitivity, stronger bass response, and additional output compared with smaller M Series models.
Separate internal acoustic chambers allow the central woofer pair to reproduce midrange frequencies while the outer drivers reinforce the bass. The M90 can be installed vertically or horizontally and is phase-aligned for use as a left, center, right, surround, or music speaker in a voice-matched M&K Sound system.
Three-Way Tapered Driver Layout — The center woofer pair operates through the midrange while the outer woofers reinforce lower frequencies, increasing output while maintaining vocal clarity.
Independent Acoustic Chambers — The woofer groups operate in separate anti-resonant chambers to reduce cabinet interaction, resonance, and distortion within the slim enclosure.
Phase-Focused Crossover — Crossover points at 600Hz and 2kHz optimize the M90 in both the frequency and time domains for focused imaging and smooth off-axis response.
Sealed On-Wall Construction — The sealed cabinet delivers controlled transient response, flexible placement, and predictable integration with an M&K Sound powered subwoofer.
Yes. The M90 is sold as a single speaker, allowing you to select the exact quantity needed for stereo, LCR, surround, or multichannel installations.
Yes. Its phase-aligned, symmetrical driver configuration provides consistent horizontal and vertical coverage, making it well suited for center-channel use beneath or above a display.
A subwoofer is recommended for full-range home theater performance. The M90 extends to 70Hz in-room and is designed to integrate seamlessly with M&K Sound powered subwoofers.
M&K Sound recommends an amplifier rated between 25 and 200 watts per channel. Because the M90 has a nominal 4-ohm impedance, use an amplifier or receiver rated to drive 4-ohm speakers.
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