Front Panel Controls, Specifications | Atlantic Technology IWTS-155

Front Panel Controls	7

Instruction Manual

Front Panel Controls

The IWTS-155 has two controls that help optimize the speak- er’s performance regardless of mounting location or room acoustics.

HF (High Frequency) Level Control

This control adjusts the relative level of high frequency out- put to compensate for varying room acoustics or placement behind a screen.

“+” is for absorptive, acoustically “dead” rooms (or when the speaker is behind a movie screen). Use this position to increase the HF level and restore the proper sparkle and liveliness to

the sound.

“0” is for rooms of average absorptive characteristics.

“-“ should be used in rooms that are highly reflective, with hard floors and exposed windows.

The setting of the HF control is mostly a matter of personal taste, so try it in all three positions and see which one is preferred.

Boundary Compensation Control

If it’s necessary to mount the speaker closer than 12 inches to the ceiling or corner,you may find that by switching the Boundary Compensation control “on,” the speaker sounds better.We recommend that you try the control in both positions and see if it helps in your particular installation.

IR Knockout

There’s an IR “knockout” plug in the upper right corner of the front baffle. If you are using a multi-room con- trol system, you can install a standard IR receiver in the knockout hole.

Should you have any questions or problems please feel free to contact us at 781-762-6300 or through our web site, www.atlantictechnology.com.

Large room boundaries, such as floors, walls, and ceilings, reinforce sound by acting essentially as acoustic “mirrors.” When the speaker is mounted too close to the corner or a wall/ceiling intersection, this sonic “reinforcement” often results in an unnatural heaviness or coloration of the sound.

Specifications

		IWTS-155 LCR

Type		2-way

Drivers	Woofer	(2)	5 ¼” (135mm) GLH*
	Tweeter	1" (25mm) soft dome LRT™

Frequency Response		58Hz – 20kHz ±3dB

Nominal Impedance		6 Ohms

Crossover Frequency		2.1kHz, 3rd order

Sensitivity		89dB

Recommended Power		10	– 150 Watts RMS

Dimensions (grill frame)		15	½ x 8 ½ x 3 ¾"
(W x H x D)		395 x 216 x 97mm

Cutout Dimensions		14	¼ x 7 1⁄8”
(W x H)		362 x 181mm

Net Weight		8lbs; 3.6kg each

*Graphite Loaded Homopolymer

Specifications are those in effect at the time of printing. Atlantic Technology reserves the right to change specifications or appearance at any time without notice.

IWTS-155 specifications

The Atlantic Technology IWTS-155 is a high-performance in-wall subwoofer designed to deliver exceptional audio quality while seamlessly integrating into any home theater or audio system. This innovative subwoofer is part of Atlantic Technology's commitment to providing powerful sound solutions that do not compromise on aesthetics or space.

One of the standout features of the IWTS-155 is its unique design, which allows it to fit discreetly within the wall, conserving valuable floor space and creating a clean, unobtrusive look. Its shallow profile makes installation straightforward, whether in new construction or retrofitting into existing spaces. The IWTS-155 is engineered with a robust 15-inch poly-plastic cone woofer, which enables it to produce deep, impactful bass response that enhances the overall audio experience.

The IWTS-155 utilizes advanced technologies to ensure superior performance. One notable technology is its dual 2-inch voice coils, which facilitate improved power handling and increased efficiency. This design choice contributes to the subwoofer's ability to handle high volume levels without distortion, making it ideal for both music and movie playback.

Another key feature is the built-in electronic crossover, which optimizes frequency response for various audio setups. This crossover allows seamless integration with other speakers in a surround sound system, ensuring that every audio element, from thunderous explosions to subtle sound effects, is reproduced accurately. The IWTS-155 also includes a rectangular port design that minimizes air turbulence and enhances low-frequency output, resulting in a more dynamic listening experience.

Regarding installation, the IWTS-155 is equipped with a mounting system that simplifies the process for both professionals and DIY enthusiasts. Its easy-to-use brackets secure the subwoofer in place while allowing for precise positioning within the wall cavity.

The IWTS-155 has a durable grille that can be painted to match the wall color, allowing it to blend effortlessly into any room decor. This feature not only enhances the aesthetic appeal of the installation but also protects the driver from dust and debris.

In summary, the Atlantic Technology IWTS-155 is a powerful in-wall subwoofer that combines cutting-edge technology with a sleek, unobtrusive design. Its high-output capabilities, versatile installation options, and seamless integration with other audio components make it an excellent choice for audiophiles and home theater enthusiasts seeking an immersive sound experience without sacrificing space or style.