12V switched out from head unit?

[Skyliner33]

I need a 12v supply to switch an amplifier on when the head unit is powered up?

ie a switched live that comes on when the head unit is on. Is there one from out of the Discover Media head unit?

Any help appreciated, thanks.

 

[Dellmassive]

There isnt one.

You would need a CAN BUS emulator, to generate a remote signal.

Or use an IGN feed.

Or.

Or use the "Auto Remote" on your amplifier.

 

[Skyliner33]

Thanks.

 

[Rich Green]

Piggy back fuse holder from the internal box is an easy switches supply bud. I used it for my heated seats