Focal FPS 4160 weak sound on one channel | diyAudio
Focal FPS 4160 4-channel car amplifier — 120 watts RMS x 4 at Crutchfield
FPS 4160 - Focal | Focal
Amplificatore Focal FPS 4160 - ELABORARE
Focal - Adrian Malabanan's installation is all powered by two FPS 2160 and one Focal FPS 4160 amplifiers. http://www.focal.com/en/car-audio-sound/focal-power-symmetric.php | Facebook