Focal Impulse 4.320 – 4 Channel Compact Amplifier 4 x 55 Watts RMS Class D
Focal designed their Impulse 4.320 4-channel amplifier to fit almost anywhere inside a vehicle. The Impulse 4.320 sends 55 watts RMS to each of your speakers from a chassis that’s smaller than a brick.
FOCAL Impulse 4.320 Ultra Compact 4-channel D-class amplifier 4x55Wrms @ 4Ω
Give your head unit a breath of fresh air. To compensate for this and to enable you to get the best out of your speaker drivers,Impulse 4.320 is the ideal solution. It will give your installation a boost without you having to embark on a difficult installation process.