HELP - Installing a subwoofer with a boost radio

[Jonat165]

Hello Mickey, you seem to know the most about mini cooper audio. I have been trying to figure out why my sistem keeps shutting off. Please take a look at my thread and see if you have any advice to give me. Thanks in advance i really hope you can help me.

[rockjohny]

Quote: Originally Posted by mikeythemini (original)

if so I can provide a plug & play adaptor that plugs into the stereo & provides high level outputs for you to attach to. without splicing the factory loom. It also has a turn on lead to trigger your amp. £20 + vat. If your amp only has RCA inputs I can provide a RCA plug & play version of the above for £30 + vat.
With either you will still need to run the live cable from your amp to the battery.

Looking around - do you have a 4 channel adapter (so i can still use my fade)?
got a link?
you call it a power take off kit but nothing turns up when i search for that....thanks