Infinity IMS question

costabile

Looking to upgrade speakers from the Bose but keeping the HU (Bose with Nav). I am planning on running a multichannel amplifier that will handle a 2-way component set and a sub (not set on the amp or speakers yet). I am not replacing the HU.

Question: When using one of these summing devices (Infinity IMS)... Can I come straight from the HU to the Infinity IMS and then out to the new amplifier/speakers and bypass the Bose amp altogether? Understand that I am replacing everything downstream of the head unit. I recall someone mentioning that the Bose attenuates the signal such that the speakers can handle the output and I wasn't sure whether I am connecting this device to the HU or to the Bose amplifier.

I know others are using the MTX reQ 5 and RF 360.2's this more of a general question regarding wiring it in.

I appreciate any insight. This may have been discussed somewhere. If so please point me in the right direction. I can't take the Bose any longer.

Sean