MA 1 – Automatic Monitor Alignment This document describes the requirements and procedure for using the MA 1 Automatic Monitor Alignment . This version of the software just supports stereo systems with and without subwoofer . Hardware requirements • Loudspeakers •...
. Analog monitors in combination with KH 750 DSP (KH 750 DSP + KH 120/KH 310/KH 420) Use the following settings for the KH 750 DSP . MA 1 – Automatic Monitor Alignment | 4...
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Use the following settings for analog monitors (KH 120 A, KH 310 A, KH 420) Use the following settings for D-version monitors (KH 120 D, KH 310 D, KH 420 with DIM 1) Note! The digital connection is not supported . MA 1 – Automatic Monitor Alignment | 5...
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Use the following settings for the KH 80 DSP . KH 80 DSP with KH 750 DSP Use the following settings for the KH 80 DSP . Use the following settings for the KH 750 DSP . MA 1 – Automatic Monitor Alignment | 6...
Preparing the MA 1 – Automatic Monitor Alignment Perform the following steps in order to automatically align your setup using the MA 1 software and the MA 1 measurement microphone . Starting the process Click on the orange arrow on the right of the start screen to start the process .
If there is no specific ASIO driver available for your audio interface you can try the universal ASIO4ALL driver instead . Select your audio interface-specific driver in the audio interface selection dropdown . MA 1 – Automatic Monitor Alignment | 8...
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You can check the settings of your audio interface via the SETTINGS button . Tick the Sample Rate 48 kHz checkbox after verifying the audio interface settings . Select the input channel your MA 1 measurement microphone is connected to . MA 1 – Automatic Monitor Alignment | 9...
Select the output channels your loudspeakers or subwoofer are connected to . Calibrating the MA 1 measurement microphone Enter the 10 digit serial number printed on your MA 1 measurement microphone . Enter the 6 digit HEX code printed on your MA 1 measurement microphone .
The logo on the front of the loudspeaker/the power LED on the subwoofer rear will flash rosé . Selecting loudspeakers in a setup with DSP loudspeakers only From the list, select the loudspeakers which belong to your system . Choose the position the loudspeaker is placed . MA 1 – Automatic Monitor Alignment | 11...
Once the level is set correctly, the system will inform you . If this test failed please check the following points: Loudspeakers/subwoofer are set to network at their back Proper audio connection from audio interface to loudspeaker/subwoofer Source output not muted MA 1 – Automatic Monitor Alignment | 12...
The background noise of your environment is low enough . The signal-to-noise ratio of the entire measurement chain is sufficient . CAUTION Danger of hearing injury! The system will play a loud pink noise signal . MA 1 – Automatic Monitor Alignment | 13...
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. This then may lead to worse results . So please do anything possible to achieve a good signal to noise ratio . MA 1 – Automatic Monitor Alignment | 14...
Performing the MA 1 – Automatic Monitor Alignment Starting the measurement The software will now start measuring the loudspeakers in your system . For that purpose, sine sweep signals will be played out to every individual loudspeaker/subwoofer . Follow the instructions on the screen .
This curve shows the combined magnitude response of the entire system . It represents the acoustical result after the alignment . When you unselect the checkbox you can see and hear the system response with the default monitor settings . MA 1 – Automatic Monitor Alignment | 16...
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You can also change gain and frequency by grabbing the highlighted EQ number and moving it up, down, left, or right . The effect will become visible immediately on the orange target response for all selected filters . MA 1 – Automatic Monitor Alignment | 17...
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. Select / unselect the ACTIVATE AUTOMATIC ALIGNMENT checkbox to switch between the default monitor settings and the modified alignment . MA 1 – Automatic Monitor Alignment | 18...
Please note that if you want to recalibrate the system, the alignment process needs to be started from the beginning . You cannot recall the result screen aft er the application has been closed . MA 1 – Automatic Monitor Alignment | 19...
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