I have some questions that some of you might be able to answer.
This might be an issue or not - lets find out .
Is there any disadvantage to put a dsp crossover and amplifier inside a loudspeaker , because of the airpressure and high sound spl inside the loudspeaker ?
Will the electronics measure worse because of this ?
How are the reability in long term use ?
A feeling I have is that some subwoofers break down after 3-5 years, and I wonder If thats because of the airpressure inside the box is destroying the electronics, or is it just bad quality electronics in some subwoofers ?
Is it done any investigations regarding this ?
Some capacitors are slightly microphonic - does this matter ?
What about other electronics inside the speaker, like IC:s and microchips ? Is the SINAD lowered from the electronics if theres a high sound level inside the speakerbox ?
This might be an issue or not - lets find out .
Is there any disadvantage to put a dsp crossover and amplifier inside a loudspeaker , because of the airpressure and high sound spl inside the loudspeaker ?
Will the electronics measure worse because of this ?
How are the reability in long term use ?
A feeling I have is that some subwoofers break down after 3-5 years, and I wonder If thats because of the airpressure inside the box is destroying the electronics, or is it just bad quality electronics in some subwoofers ?
Is it done any investigations regarding this ?
Some capacitors are slightly microphonic - does this matter ?
What about other electronics inside the speaker, like IC:s and microchips ? Is the SINAD lowered from the electronics if theres a high sound level inside the speakerbox ?
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