have been found / purchased:
Ultimate amplifier, dual-channel
interconnect ArtSound cable 5m
Copper wire power Aura company 8Ga at 4.5 meters on the + and -
Acoustic cable 2.5 mm "
Rated power dynamics = 200W, Amplifier nominal 2 channel bridge = 330Vt, so that the necessary reserve power is present .
From the battery pulled + and - , in the interior of the car plant through the native gum, simply it punctures
Power cables pulling on the right doorstep, together with the manager of the REM wire recorder. Interconnect cable pulled to the left.
amplifier located on the rear seat back, screwing preliminary panel of plywood fitted by Carpet.
this all plays well, the volume / power have stock, sub in the trunk is not localized, bass front , comes from the speakers.
by the way, the subwoofer grill painted in black)
Thank you for your attention!