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Car Audio Discussion
General Car Audio
My dsp configuration ,take a look for issue
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<blockquote data-quote="vaiboy" data-source="post: 8511900" data-attributes="member: 570683"><p>First, the gains should be set before the tune is applied to the DSP. The output isn't supposed to be the same after the attenuation by the EQs. A 3dB difference between channels 3&amp;4 is no big deal. You have to understand the DSP is used to remove peaks and valleys from the sound you hear, a car is not a perfect acoustic environment with perfect speaker placement. Second, (kind of irrelevant if you set the gains before applying the tune to the DSP) what test tone are you trying to use to set the gains on channels 1&amp;2, if it's below 3kHz of course the output is non-existent. With the crossovers applied and set the way they are 3kHz is attenuated 6dB, in fact it looks like you wouldn't get full output below 7kHz.</p></blockquote><p></p>
[QUOTE="vaiboy, post: 8511900, member: 570683"] First, the gains should be set before the tune is applied to the DSP. The output isn't supposed to be the same after the attenuation by the EQs. A 3dB difference between channels 3&4 is no big deal. You have to understand the DSP is used to remove peaks and valleys from the sound you hear, a car is not a perfect acoustic environment with perfect speaker placement. Second, (kind of irrelevant if you set the gains before applying the tune to the DSP) what test tone are you trying to use to set the gains on channels 1&2, if it's below 3kHz of course the output is non-existent. With the crossovers applied and set the way they are 3kHz is attenuated 6dB, in fact it looks like you wouldn't get full output below 7kHz. [/QUOTE]
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My dsp configuration ,take a look for issue
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