Subwoofer hum

[Dee Naidu]

Hi there, did an install on my car and now have a hum coming from the subwoofer. Running the factory infortainment system. Have a audiopipe apcle 1800, rfpequ, and a deaf bounce 10”.  
 

Car is a Toyota crown hybrid. 
 

Weird thing is the hum goes away when the sub is outside the car but as soon as it enters the boot the hum starts. 
 

What do you guys think the issue maybe. 

[xdq2x]

Are your RCA’s and power wire ran next to each other?

[Kyblack76]

3 hours ago, xdq2x said:

Are your RCA’s and power wire ran next to each other?

 

 

That shit dont matter these days....

 

It is you using the factory deck,... im sure you going high to low input with some piece of shit LOC ya?

[Joshdashef]

is the sub making the hum or are you hearing a vibration from inside the trunk?

[Dee Naidu]

11 hours ago, xdq2x said:

Are your RCA’s and power wire ran next to each other?

They are atm but have tried separating them by quite a lot, no difference though

[Dee Naidu]

8 hours ago, Kyblack76 said:

 

 

That shit dont matter these days....

 

It is you using the factory deck,... im sure you going high to low input with some piece of shit LOC ya?

Using a Rockford unit

[Dee Naidu]

7 hours ago, Joshdashef said:

is the sub making the hum or are you hearing a vibration from inside the trunk?

The sum starts humming, it’s not vibration