Focal FDS 4.350 - Amplificateur Ultra-Compact 4 canaux 4 x 58 W : Amazon.ca: Industrial & Scientific
Focal FDP4.600 4 Channel Amplifier 4 x 150 W
Amazon.com: Clarion XR5420 Class D 4-Channel 400W Maximum Power Handling Car Audio Amplifier Sound System Subwoofer Speaker Amp with Gravity Magnet Phone Holder and 4 Gauge Kit Blue Bundle : Automotive