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Connecting Your Speakers

AT-1 High Performance Loudspeaker with H-PAS™ Technology

Connecting Your Speakers

We recommend that you connect your system using high quality dual conductor stranded wire of 16 gauge or heavier, for lengths up to 25 feet (8m) . Remember, the lower the gauge number, the heavier the wire. Use heavier gauge wire for longer runs. Please contact your audio/video dealer or installer for specific cable recommendations and further information regarding special circumstances.

The terminals themselves are designed to allow the use of very heavy speaker wire or connectors. Be sure to tighten them securely, but don’t over-tighten them.

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

Conventional Connection

Leave terminal straps in place. (See figure 6 opposite)

You can connect your speakers by using a variety of audio connectors such as pin connectors, spade lugs, etc., or you can:

1.Remove ½" (13mm) of insulation from each wire end.

2.Twist the stranded wire together, keeping the two ends separate.

3.Place the appropriate wire through the postholes in the connectors. These holes are revealed when you loosen the connector’s capscrew.

4.Screw down the capscrew tightly, but be careful not to over tighten it.

5.Check the tightness of the capscrews 24 hours after hookup and occasionally after that, as they can loosen over time.

It’s important to observe polarity while making speaker connections: red

(+)terminals on the amplifier to red (+) on the speaker, black (–) on the amplifier to black (–) on the speaker. Look carefully at the wires you are using and note that one of the conductors of each pair will typically be identified by color, printing on the outer jacket, ridges on the outer jacket, or a thread intertwined with the wire strands. By convention, the marked wire is connected to the red (+) terminal.

WARNING: Before turning on the amplifier, be certain that no stray wire strands are touching across any terminals as this might damage your amplifier.

Finally,check the polarity of your speakers by listening to some stereo music with good bass content.If the sound seems“hollow”,unusually spread out, or seems to have weak bass, recheck your connections for proper polarity and correct the out of phase connection, if necessary.

Bi-amp Connection

Remove terminal straps. (See figure 7 opposite)

Bi-amplification uses separate amplifiers for the high- and low-frequency sections of the speaker.Using separate amplifiers increases the current avail- able to drive the speaker and decreases the audibility of amplifier-generated harmonic and intermodulation distortion, since the amplifiers’ high- and low-frequency distortion products do not interact with each other the way they do in a single full-range amplifier. A speaker driven in bi-amplified mode will play louder and sound cleaner than the same speaker driven by a single full-range amplifier of equivalent combined wattage.

IMPORTANT: The power recommendation for these speaker systems assumes that you will not operate your amplifier/receiver in a way that produces distortion. Even rugged speakers like these can be dam- aged by an amplifier driven into audible distortion. The harsh ampli- fier distortion (“clipping”) that occurs in this situation will eventually cause damage to the speaker system. This type of damage may be cumulative and can build up over time, as the amplifier is driven into overload again and again. Such damage is easily identifiable through examination of the damaged speaker’s voice coil and is not covered by the warranty.

These speakers will play very loudly when provided with enough undis- torted power to do so.If necessary, consult your dealer or Atlantic Technol- ogy for additional information.

Wire Management System

Attach the wire management guides to the speaker’s rear panel as shown (see figure 5) with the included hardware.Run your speaker wire under the guides for a neat installation.

Figure 5

Installing the wire management brackets

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Atlantic Technology AT-1 instruction manual Connecting Your Speakers, Conventional Connection
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AT-1 specifications

The Atlantic Technology AT-1 is a meticulously designed loudspeaker that embodies a blend of innovative technology and refined acoustics, making it an exceptional choice for audiophiles and casual listeners alike. This two-way bookshelf speaker is known for its impressive soundstage, detailed reproduction, and versatility across various listening environments.

One of the main features that set the AT-1 apart is its advanced driver configuration. The speaker is equipped with a 5.25-inch polygraphite driver, which provides a robust midrange and deep bass response. This driver is accompanied by a 1-inch aluminum dome tweeter designed to deliver exceptionally clear highs. The tweeter’s design minimizes distortion and enhances transient response, allowing for intricate details in music and audio to be reproduced with precision.

Another notable characteristic of the AT-1 is its rear-firing bass port, which contributes to improved low-frequency performance. The port design not only helps optimize airflow for deeper bass but also allows for flexible placement in various setups. This feature is particularly beneficial in smaller rooms where placement options may be limited.

The AT-1 incorporates Atlantic Technology’s proprietary sound dispersion technologies, which promote a wide and even soundstage. This technology allows listeners to experience immersive audio, whether they are seated directly in front of the speaker or off to the side. The speaker’s construction includes a solid MDF cabinet, which minimizes resonance and unwanted vibrations, further enhancing the clarity and accuracy of sound reproduction.

In terms of aesthetics, the Atlantic Technology AT-1 presents a modern yet timeless design. Available in multiple finishes, it can seamlessly blend into various interior decors, making it a visually appealing addition to any audio setup. The speaker’s compact size also makes it easy to integrate into smaller spaces without sacrificing audio quality.

The Atlantic Technology AT-1 is engineered for versatility, capable of functioning as part of a home theater system or as standalone stereo speakers. Whether you're watching movies or listening to music, the AT-1 delivers an audio experience that excels in both clarity and richness, ensuring that every note and sound effect is enjoyed to the fullest.

In conclusion, the Atlantic Technology AT-1 represents a combination of cutting-edge design, advanced technology, and aesthetic appeal. It is a speaker that not only meets but exceeds the expectations of discerning listeners, making it a staple in any high-quality audio environment.
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