Volvo Owners Club Forum - View Single Post - 945 Aftermarket Speaker suggestions/experiences?

Chooch84 · Jun 13th, 2021, 18:00

I did the audio sweep in my daily driver and this is the result. A slight difference in set-up is that I used an external sound card to generate the sound.

This the Volvo. There is a slight tweak to this, I set the Subwoofer phase to "normal" from "reverse", this has seemed to help the 76hz area, but as you can see below a there's been a drop before that too.

The next step will be door cards to sort out the dips at 450hz and ~1.2-1.3khz.

Jun 13th, 2021, 18:00	#11
Chooch84 940 Noob Last Online: Apr 26th, 2024 21:26 Join Date: Jul 2015 Location: Birmingham	I did the audio sweep in my daily driver and this is the result. A slight difference in set-up is that I used an external sound card to generate the sound. This the Volvo. There is a slight tweak to this, I set the Subwoofer phase to "normal" from "reverse", this has seemed to help the 76hz area, but as you can see below a there's been a drop before that too. The next step will be door cards to sort out the dips at 450hz and ~1.2-1.3khz. __________________ 96 945 Classic 2.3 LPT with some mods... To do: Install upper brace, Catch can, install sound deadening (50% done), Fit electric leather seats, repaint! List is endless... 16 BMW 330e Last edited by Chooch84; Jun 13th, 2021 at 18:14.