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Volvo xc40 amplifier
#10
(03-13-2025, 09:31 PM)IMAY2023 Wrote: Most likely you connected, wrong wires to the speaker. The situation you are describing happens when you are missing the ground. (negative connection) or you mixed up the wires. (negative and positive) are not the same channel.  

After setting the Audio to High Performance check your audio settings on the IHU, Make sure the balance and fader is in the middle and put the setting to all speakers (if you have sound experience app) in the third page. 
Don't use the car's green (speaker) connectors yet. In the picture you already have those with wires. 
Get a at least 4ohm speaker. and connect one of the pair.  Pins are paired upper and lower (positive and negative).   Make sure you hear something. Then open the balance & fader settings on the screen, move the dot to each corner. Only one corner should give you sound. Depending on that, you can determine the output of each channel. 
Repeat the steps for each pair of pins to determine each output channel.

ok  thank you  I will try it tomorrow and write the findings.  thank you for your willingness
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Messages In This Thread
Volvo xc40 amplifier - by Lukas - 01-07-2025, 06:13 AM
RE: Volvo xc40 amplifier - by sprocket - 01-07-2025, 12:11 PM
RE: Volvo xc40 amplifier - by Lukas - 01-11-2025, 07:02 PM
RE: Volvo xc40 amplifier - by TweakeNL - 01-15-2025, 08:21 AM
RE: Volvo xc40 amplifier - by Lukas - 01-10-2025, 11:11 AM
RE: Volvo xc40 amplifier - by Lukas - 01-10-2025, 02:44 PM
RE: Volvo xc40 amplifier - by Lukas - 01-15-2025, 06:52 PM
RE: Volvo xc40 amplifier - by Lukas - 03-13-2025, 12:00 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-13-2025, 09:31 PM
RE: Volvo xc40 amplifier - by Lukas - 03-13-2025, 09:47 PM
RE: Volvo xc40 amplifier - by Lukas - 03-14-2025, 03:20 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-14-2025, 05:49 PM
RE: Volvo xc40 amplifier - by Lukas - 03-14-2025, 07:15 PM
RE: Volvo xc40 amplifier - by Lukas - 03-15-2025, 04:49 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-15-2025, 06:25 PM
RE: Volvo xc40 amplifier - by Lukas - 03-15-2025, 06:41 PM
RE: Volvo xc40 amplifier - by Lukas - 03-15-2025, 09:05 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-15-2025, 11:03 PM
RE: Volvo xc40 amplifier - by Lukas - 03-15-2025, 11:22 PM
RE: Volvo xc40 amplifier - by Lukas - 03-16-2025, 09:01 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-16-2025, 10:53 PM
RE: Volvo xc40 amplifier - by Lukas - 03-17-2025, 04:57 AM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-17-2025, 07:02 AM
RE: Volvo xc40 amplifier - by Lukas - 03-17-2025, 07:09 AM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-17-2025, 08:22 AM
RE: Volvo xc40 amplifier - by Lukas - 03-17-2025, 08:44 AM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-17-2025, 04:36 PM
RE: Volvo xc40 amplifier - by Lukas - 03-17-2025, 05:02 PM
RE: Volvo xc40 amplifier - by Lukas - 03-17-2025, 06:27 PM
RE: Volvo xc40 amplifier - by IMAY2023 - 03-17-2025, 09:37 PM
RE: Volvo xc40 amplifier - by Lukas - 03-18-2025, 08:23 AM
RE: Volvo xc40 amplifier - by TheKris79 - 03-29-2025, 06:44 AM

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