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MartinLogan Dynamo IW-S In-Wall Subwoofer with Sealed, Fire Rated Enclosure (Each) - DYNIWSEALED
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Abt Model: DYNIWSEALED
UPC: 810123026142
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MartinLogan DYNIWSEALED Dynamo IW-S In Wall Subwoofer with Sealed, Fire Rated Enclosure (Each)
Looking to add some bass to a system without the bulk of traditional subwoofers? Featuring dual 8” woofers, and an integrated fire rated back box, the Dynamo IW-S is one of the most flexible in-wall subwoofers on the market. It’s retrofittable size means you can even add it to existing construction without the hassle of drywall repairs. Blending performance with practicality, the Dynamo IW-S is perfect for a “zero footprint” Home Theater or Distributed Audio system.
Key Features
- Ultra Rigid Stamped Steel chassis and baffles and die-cast aluminum clamps add strength and rigidity for better bass performance, and more durable installation.
- Magnetically attached grille: Easily reveal or hide the performance whenever you like.
- Premium-grade components include high-power rated resistors, capacitors and heavy gauge wire inductors.
- Integrated Fire-Rated Back-box Enclosure safeguards internal parts from debris while preventing added sound ‘spillage’ to adjacent rooms while ensuring consistent and reliable performance in nearly any room.
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Features
- Easily Add Bass, Almost Anywhere
Designed for quick installation into existing rooms without the need for expensive and time-consuming drywall repairs. The sealed, fire rated enclosure makes Dynamo IW-S suitable for a variety of residential or commercial applications, especially where sound control is desired. - Bass Without The Bulk
Purpose-built for high output and low distortion from a compact, retrofittable enclosure. The dual, 8” High-Excursion Carbon-Fiber-Reinforced Polypropylene woofers provide more surface area than a 10” sub for powerful, accurate bass without the bulk. The integrated enclosure ensures consistent performance in any application while reducing sound transmission to other areas of the home. - Distributed Audio Made Easy
Our MDA series amplifiers have made adding bass to whole home music systems easier than ever. For these distributed audio systems, the Dynamo IW-S can easily be driven off the bridged “subwoofer output” allowing you to take advantage of the MDA’s robust bass management, custom DSP profiles, and advanced ARC Genesis room correction for optimized performance in any environment. - Practical Performance
With powerful bass and zero footprint, you get the best of both worlds, allowing you to add bass to any room without taking up valuable floor space. - The Hidden Alternative
Sometimes a traditional subwoofer just isn’t in the cards for every system. The Dynamo IW-S is the first in-wall model in our highly acclaimed Dynamo Subwoofer series. With a minimalist look, the Dynamo IW-S is a great way to have much of the performance of a standalone sub without the bulk. Bass you’ll notice, with a look you won’t. - A Perfect Match
In addition to the MartinLogan MDA series, the Dynamo IW subwoofers are compatible with the MartinLogan MP500 amplifier. The custom DSP presets optimize performance and our engineers even designed options to support running dual subwoofers off a single amplifier, making it easier than ever to get powerful bass in a stealth installation.
California customers:
General
Color
White
Bluetooth
No
Wi-Fi
No
USB Port
No
NFC
No
Water Resistant
No
Rock Speaker
No
Number of Speakers In Set
1
Waterproof
No
AirPlay
No
Built-In Mic
No
Digital Display
No
Aux Input
No
Recommended Amplifier Power
50W - 600W
Optical Digital Input
No
Rechargeable
No
SonosNet
No
Coaxial Digital Input
No
HDMI Input
No
HDMI Audio Return Channel (ARC)
No
4K Video Passthrough
No
8K Video Passthrough
No
Wireless Subwoofer
No
HDR Support
No
Side-Firing Speaker
No
Up-Firing Speaker
No
Dolby Atmos
No
DTS: X
No
Frequency Response
77Hz - 190Hz +/-3dB
Powered / Passive
Passive
Shape (In-Wall/Ceiling)
Rectangular
Speaker Design
Subwoofer
Speaker Type
In-Wall
Portable
No
Approximate Dimensions
Height (in)
19.13
Width (in)
10.75
Depth (in)
4.5
Cut-Out Height (in)
18
Cut-Out Width (in)
9.63
Depth From Wall (in)
3.9
Package Size HxWxL (in)
11 x 16 x 24
Warranty Information
Parts Warranty
5 Years Limited
Labor Warranty
5 Years Limited
Approximate Weight
Unit Weight (lbs.)
26.7
Package Weight (lbs)
26
Frequently Asked Questions
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The ideal amplifier power range for this subwoofer is between 50 watts and 600 watts. Using an amplifier within this range ensures optimal performance and efficient power handling without risking damage to the speaker.
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This subwoofer features a sealed, fire rated enclosure. The sealed design provides consistent bass performance while minimizing sound transmission, and the fire rating makes it suitable for residential and commercial installations where safety codes must be met.
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Yes, it is designed for easy installation into existing rooms without the need for expensive or time-consuming drywall repairs. Its retrofittable size and integrated enclosure allow for a hassle-free addition of powerful bass to your audio setup.
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The cut-out dimensions for installation are approximately 18 inches in height and 9.63 inches in width, with a mounting depth of 3.9 inches. These specifications allow for flush, in-wall mounting in standard framed walls.
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No, this is a passive subwoofer without wireless, Bluetooth, or Wi-Fi features. It requires a compatible amplifier for powering and controlling the audio output.
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