Atlantic Technology In-Wall Speakers: System 250.1 Manual & Setup Guide

System 250.1

High Performance Loudspeaker System

Thank you for choosing Atlantic Technology’ home theater products. Your new speaker system is precision crafted to give you years of enjoyable, trouble free service. This manual covers the Atlantic Technology System 250.1 series of speakers for home theater. It will show you how to incorporate the following System 250.1 components into your present setup, as well as how to assemble a complete system. The Model 262 PBM Subwoofer is covered in a separate manual. The entire 250.1 system has been optimized for use with Dolby Digital AC-3.

The Model 251.1 LR Front Channel Speakers are two-way systems for use with a quality subwoofer, such as the Atlantic Technology Model 262 PBM. Each speaker contains two 4" polypropylene, long-throw woofers, and a 3/4" ferrofluid cooled tweeter in an acoustically inert MDF cabinet.

The Model 253.1 C Timbre Adjusting Center Channel Speaker contains the same two 4" polypropylene long-throw woofers and a 3/4" ferrofluid cooled tweeter. It is designed for use in home theater systems that use a dedicated center channel speaker.

The Model 254.1 SR On-Wall/In-Wall Surround Speaker is intended for use in audio/video sound systems with dedicated surround channel speakers. Each speaker has two 4" polypropylene woofers, as well as two 1/2" polypropylene tweeters which are angled and phased to produce ambience without localization for movie surround soundtracks. Its wide bandwidth and unique construction makes it especially suitable for Dolby Digital AC-3 applications.

Although the speakers in the Atlantic Technology System 250.1 are acoustically and cosmetically matched to each other, they may also be used with a wide variety of other speaker systems from other manufacturers with satisfying results.

Note: The 254.1 SR is not intended for use as a regular right and left front channel stereo speaker or satellite. Its spatial performance characteristics are not designed for this purpose. In the Atlantic Technology 250.1 Series of components, the Model 251.1 LR fills this role.

Connection

We recommend that you connect your new System 250.1 speaker components using high quality stranded wire of 18 gauge or larger for lengths up to 25 feet. Use 16 gauge or larger for longer runs of wire. Contact your local audio/video specialist for more specific information.

Warning: To prevent risk of electrical shock or damage to your equipment, always switch off the amplifier or receiver when making connections to the speaker.

251.1 LR, 253.1 C, 254.1 SR specifications

Atlantic Technology is well-regarded in the audio industry for crafting premium sound solutions that enhance the home theater experience. Among their standout products are the 253.1 C, 254.1 SR, and 251.1 LR speakers, which collectively offer a comprehensive, immersive sound experience.

The Atlantic Technology 253.1 C is a remarkable center channel speaker designed to deliver crystal-clear dialogue and articulate sound. Its dual 5.25-inch woofers are complemented by a 1-inch soft dome tweeter, ensuring that movie dialogue is not only intelligible but also engaging. The speaker is built with a vented design that minimizes distortion while maximizing bass response, allowing for a more lifelike sound reproduction. The 253.1 C is optimized for both music and movie playback, making it an essential component for any home theater setup.

Moving to the 254.1 SR, this surround speaker is engineered to create an enveloping audio environment. With its unique design that includes both a 5.25-inch woofer and a 1-inch tweeter, the 254.1 SR excels at delivering ambient sound effects and background music that enhance the overall viewing experience. Its bi-ampable design adds versatility, allowing audiophiles to customize their sound systems for optimal performance. The speaker's compact size ensures it can fit seamlessly into any room while still providing powerful sound.

Completing the trio is the 251.1 LR, a pair of bookshelf speakers that play an integral role in any home audio system. Each speaker features a 5.25-inch woofer and a 1-inch tweeter, designed to produce a balanced sound with rich midrange and high-frequency clarity. The 251.1 LR speakers are engineered to work well in both stereo and surround sound setups, providing a dynamic audio experience for music and movies alike. Their elegant design allows them to blend into home decor, making them both functional and stylish.

Together, these speakers embody Atlantic Technology's commitment to quality and performance. The integration of advanced technologies, such as high-quality crossovers and innovative acoustic designs, ensures that each speaker in this lineup delivers exceptional audio fidelity. Whether for a home theater, stereo listening, or multi-room audio setups, the 253.1 C, 254.1 SR, and 251.1 LR provide listeners with an immersive and engaging sound experience that truly brings content to life.