Altis Grande 2022 Infotainment’s Poor Audio Quality

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Altis Grande 2022 Infotainment’s Poor Audio Quality

Hi guys,
I bought my new Corolla Grande but I am not satisfied with the sound quality of the infotainment system of my car. I think that audio quality of Yaris is better than Grande. I asked about the experts to suggest to improve the audio quality and what are the reasons of the poor audio quality?
Is the infotainment system o r the speakers are the main reason of the poor audio quality and which type of the components, I need to change to improve the sound quality. If anyone has experienced this situation, please suggest me the proper solution of my issue.

Sajid Khan asked on 08 Dec 2022 11:57:51 am

1 Answer

12 views |

Sumaiya Akbar - on 08 Dec 2022 12:18:44 pm

It’s better to add aftermarket speakers than rely and complaining about factory fitted.
For door choose 60 to 80 watts rms and make sure to get sound dampening done on front doors other wise it will start to rattle.
For rear choose 80 to 90 rms speakers either 6x9 o r components both works great.
Now come to amplifier your minimum pick should be 90 to 100watts rms @4ohm x 4channels.
Install this setup you won’t be needing woofer because those speakers will do great job.