Infinity manual Final System Balance, Intermezzo 1.2s R.A.B.O.S. Controls

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You must use the R.A.B.O.S. key to adjust these controls. Always adjust both subwoofers together. Using the adjustment key, adjust the controls as indicated by the Measurement Template. Each value shown in the table is represented by detents in the R.A.B.O.S. controls. Simply count the number of detents necessary, indicated by the results of your R.A.B.O.S. Test.

Intermezzo 1.2s R.A.B.O.S. Controls

K

 

N

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Ý￿

L

M

 

 

 

 

W

 

F

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After performing these adjustments, you may skip forward to the “Final System Balance” section. It is recommended that you perform a second measurement to confirm that the settings are correct.

If you are going to retest the system after EQ adjustments, repeat the “Setting the Subwoofer Test Level” section on p. 11.

Retesting the system will go much faster if you use Tracks 27–50. These tracks contain all the same test tones you just used. However, each tone plays for only a few seconds and there is no frequency announcement. If you are uncomfortable operating at this pace, you may, of course, perform measure- ments with the original test tracks.

Your first interpretation of the data and choice of settings may not be optimum. You can repeat the test-adjust-test cycle as often as needed to get the desired results. To do this, return to page 11,“Setting the Subwoofer Test Level.” You may prefer to retest using the same template. Doing so makes it easy to evaluate the improvement.

When you are satisfied with the results, go to “Final System Balance.”

Final System Balance

Cue Track 51 of the R.A.B.O.S. Test CD. Press Play Ý . Increase the system volume until the RSLM indicates -10dB. Now play Track 52. Adjust the subwoofer gain control until -10dB

is indicated on the RSLM. Of course, you may fine-tune the subwoofer gain control to your listening preference.

This concludes the R.A.B.O.S. process. It is recommended that you remove the battery from the RSLM. Store the Test CD, Width Selector, Adjustment Key and the RSLM together.

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Contents Intermezzo 1.2s Ii Intermezzo 1.2s U T I O NRead First Important Safety PrecautionsIv Intermezzo 1.2s Table of ContentsIntermezzo 1.2S OWNER’S Guide Room-Friendly Acoustical Design TechnologyCeramic Metal Matrix Diaphragms C.M.M.D AmplifierIntermezzo 1.2s Included AccessoriesUnpacking the Product Placement Front Panel Power Switch B.O.S. Controls Speaker-Level InputsControls and Connections Rear PanelSystem Type MethodMethod 3a Method 3b Final Positioning OperationPerforming R.A.B.O.S.Tests R.A.B.O.S. Kit Includes Following ComponentsWhat R.A.B.O.S. Does R.A.B.O.S. GoalRslm Placement Contents of the R.A.B.O.S. Test CDPerforming Low-Frequency Measurements Initial System-Level SettingSetting the Subwoofer Test Level Turn the system volume to minimumIndicating an under-range test Locating a test pointFrequency Effect of adjustable width WidthWhat Does a Parametric Equalizer Do? Completing the Measurement TemplatePlacement Bandwidth Selector Using the Width SelectorOur example, you would enter 9 in the attenuation field LevelWhat You Measure, What To Do Example 3. Peak Adjacent to a Dip Dip above or below peak Example 2. Two Response Peaks Two response peaksIntermezzo 1.2s Position Adjusting the R.A.B.O.S. EqualizerIntermezzo 1.2s R.A.B.O.S. Controls Final System BalanceMaintenance and Service Intermezzo 1.2s Powered Subwoofer SpecificationsFrequency Width Frequency Width

1.2s specifications

The Infinity 1.2s is a revolutionary advancement in the world of audio technology, specifically designed for audiophiles and sound enthusiasts who demand superior sound quality. This state-of-the-art speaker system boasts a range of features that ensure impeccable audio performance, making it a popular choice among professionals and casual listeners alike.

One of its standout characteristics is its exceptional frequency response. The Infinity 1.2s is engineered to deliver a wide frequency range, allowing it to reproduce both deep bass and crisp treble with remarkable accuracy. This enables listeners to experience music as it was intended by the artists, with each instrument and vocal nuance clearly pronounced.

Incorporating advanced driver technology, the Infinity 1.2s features a combination of woofers and tweeters that work in harmony to create a balanced sound profile. The woofers are crafted from high-quality materials to minimize distortion while maximizing bass response, ensuring that low-frequency sounds are powerful yet controlled. Meanwhile, the tweeters employ cutting-edge technology to deliver high frequencies that are both detailed and smooth.

Another significant technology embedded in the Infinity 1.2s is the innovative crossover design. This sophisticated crossover network effectively divides audio frequencies between the woofers and tweeters, which enhances the speaker's overall performance by ensuring that each driver operates within its optimal range. The result is a seamless transition between low and high frequencies, producing a cohesive sound that is rare in many consumer-grade speakers.

The build quality of the Infinity 1.2s is also noteworthy. Constructed from durable materials, the cabinets are designed to minimize resonance and vibrations, which can muddy sound quality. This focus on sturdy construction not only enhances audio fidelity but also contributes to the longevity of the speakers.

Furthermore, the Infinity 1.2s is equipped with versatile connectivity options. It can easily adapt to various audio setups, whether wired or wireless, offering compatibility with a range of devices and systems. This flexibility makes it a great choice for both home theater systems and high-fidelity audio playback.

In conclusion, the Infinity 1.2s stands out in the crowded audio market due to its impressive sound reproduction capabilities, advanced technologies, and rugged construction. Whether for professional use or personal enjoyment, these speakers offer a remarkable listening experience that is sure to satisfy even the most discerning audio enthusiasts.
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