DSPeaker Anti-Mode X2 Podręcznik użytkownika - Strona 9

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2.Calibration

Anti-Mode

X2 features a powerful and automatic Anti-Mode

the combined response of the connected speakers, optional subwoofer, and the room, producing a result

without undesirable peaks in the response.

During the calibration process the Anti-Mode algorithm measures the acoustic environment by playing

various tones through your audio system. This will take a few minutes to complete.

The measurement process is designed to be resilient against background noise, but it can be beneficial to

choose a moment when the listening room is relatively quiet. It is also a good idea to turn off any noisy

equipment such as air conditioning for the duration of the measurements.

Before the calibration

Fix the microphone firmly in place so that the microphone capsule end is at the center of the

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primary listening position, at about ear height.

If your system features a subwoofer that has an adjustable low-pass filter, it is good to disable the

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filter, or set the cut-off frequency to the maximum value. With Anti-Mode the best place for a

subwoofer is near the corner of the room.

Make sure your active speakers or power amplifiers and/or subwoofer are connected to the

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correct outputs of the Anti-Mode X2 and turned on.

It is good to adjust the gain of all connected speakers and subwoofer so that the main speakers

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and subwoofer are approximately equally loud.

Running the calibration

Turn on the Anti-Mode X2 unit. Connect the microphone cable to the microphone input at the

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front panel. The unit enters the calibration mode automatically.

to choose the system configuration

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"2.0" for stereo or "2.1" for stereo with a

subwoofer and press

Noise starts playing and you can adjust the calibration volume using



. The volume setting is shown as a small bar at the top and

the sound pressure level picked up by the microphone as a larger bar

at the bottom. Adjust the level until the bottom bar reaches the

vertical line on the left of the + sign, then start calibration with

The calibration process performs several frequency sweeps. The

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number of sweeps depends on the chosen system configuration. After

the calibration is finished, the display shows "MIC v" to prompt you to

remove the microphone.

Rev. 1.1

2022-08-10

algorithm, which measures and corrects

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NTI

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UIDE

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