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Figure 1: Speaker Wiring Terminals Figure 2: Typical wiring diagram for speakers in a home theater. Models 251.1 LR, 253.1 C, and 254.1 SR tlantic ATECHNOLOGY Placement The design of the System 250.1 provides you with maximum flexibility when creating a large, seamless, acoustically accurate soundfield for your home theater or music system. The best placement of the various components will vary from system to system. Use the following placement guidelines and Figure 3 as a starting point. Feel free to experiment. Home Theater For a home theater system, place your Model 251.1 LR speakers on either side of the television. All of the System 250.1 speakers (except the Model 262 PBM Powered Bass Module) are magnetically shielded so that they will not interfere with your television picture. The left front and right front speakers should be far enough apart that you get a good stereo image, but not so far apart that the sound seems to come directly from the speakers, distracting you from the picture. If you are using a center channel speaker, a wider separation of the left and right front speakers is usually possible. The Model 253.1 C Figure 3: Typical arrange-should be placed ment for speakers directly on or under in a home theater. your television. Place For best results, the speaker base so place the surround that the foot cutouts speakers within the are facing forward. shaded areas. Then, pivot the speaker on its base and tilt the speaker so that it points directly at the listener. The 254.1 SR’s size and shape allows greater flexibility in placement than most conventional surround loudspeakers. Due to their spatial characteristics, it is possible to place the speakers virtually anywhere, but usually the best location is nearly straight out to the sides of the primary listening area, either at ear level or 1-2 feet above. Note: The orientation of the 254.1 is important to the proper generation of the surround soundfield. Mount each speaker on the wall or shelf so that the “direct” soundfield is directed toward the front of the room, and the “ambient” soundfield is directed toward the rear. There is an arrow on the back of each speaker to guide you. aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 Models 251.1 LR, 253.1 C, and 254.1 SR tlantic ATECHNOLOGY Figure 4: Timbre adjustment control knobs on back panel of 253.1 C Center Channel Speaker. Music Only System (Model 251.1 LR only) If you are setting up a music only system, begin with these general guidelines: . The distance between your speakers should be about one-half their distance from your favorite listening position. . The front of the speakers should point straight at you. . The distance from each speaker to its three closest room surfaces should be different. . In most rooms, you should not place your speakers in the corners. Next, be creative! Try placing your speakers along the long wall instead of the short one. Toe the speakers in or point them straight ahead. Pull them away from the wall or push them close. Don’t be timid. You will find that moving your speakers, even a few inches, can greatly change their sound. Timbre Adjustments (Model 253.1 C only) The home theater experience is best enjoyed when sounds remain consistent in tonal balance when panned across the soundstage. For that reason, the Atlantic Technology System 250.1 was designed with acoustically matching drivers. To help achieve this goal when using front speakers from another manufacturer, we have provided two controls (Figure 4) on the rear of the 253.1 C enabling you to adjust its tonal characteristics to emulate those of your front left and right speakers. Begin the adjustment procedure by turning both control knobs to the “251.1” position. This approximates the Atlantic Technology 251.1 LR speakers. Next, use your surround sound receiver/decoder’s “test” mode to generate “hiss” from each speaker and adjust the 253.1’s controls for the closest match. Although an absolute match is not usually possible, fine tuning the controls while watching high quality movies will generally yield excellent results. If most of your listening is Dolby Stereo movie...
Ce manuel est également adapté pour les modèles :Haut-parleurs - 251.1 LR (329.78 kb)
Haut-parleurs - 253.1 C (329.78 kb)