Amazon.com: pkg Focal Solid-1 + Solid-2 = 3-Channel 700 Watt Amplifier Package Black Car Audio Amps : Electronics
Focal Solid 4 (Black) 4-channel car amplifier — 75 watts RMS x 4 at Crutchfield
Best Buy: Focal JMlab Car Amplifier 4 Channel SOLID 4
Performance Amplifiers | Focal America
Amazon.com: pkg SOLID1 - Focal Monoblock 470 W RMS Power Amplifier + Pair of SUB P25 - Focal 10" 200W RMS 400W Max Single 4-Ohm Subwoofer : Electronics