Retrofit Subwoofer on High Performance w/o Subwoofer

[Kenn]

Thank you. I'm waiting subwoofer and amplifier now. Lets see how it works.

Sub is 4ohm (HK) and amp is soundigital 400.2 with hilevel input.

I let you know results when I'm done.

Thank you

So you're going for a separate amp for the subwoofer?

Yes, that's my plan.

I activated sub using orbit but there is no signal at all. I tried both of free pins without luck. Using voltmeter and speaker -> nothing.

I got subwoofer level adjustiment on sensus but that's all. Tried lock doors for 10 minutes, also tried reset AUD and IHU using Orbit. So maybe there is no output for subwoofer in this model of amp.

Next I should find out which wired goes to front doors woofers. Does anybody have wiring diagram for amp like this (5 fins top of amp)? Maybe I have to crap signal there.

The sub channel is dead since an update in about 2020. I pm:d Andrew about reverting AUD-software but no respons yet. I guess his plate is rather full ?

I'll attach the speaker output scheme. Pin 3/11 and 4/12 is front woofer I think

Where are you getting you're REMpower? Or does your amp come with high level on? 

Good luck