Is it possible to use 1/8 plug to RCA adapters on this thing so i could use it from HU then out run my amps as part of the main system...kinda a cheap alternative to the MS8? I always use the USB on my HU, don't have an ipod or such so thought i'd ask. Seems like i could cut the power plug and wire it to my ignition and after setup hide it behind my HU. think it would work?