Sundown Audio SAEV4-200.4 4-Channel 200W x 4 @ 4 Ohms RMS Class-AB Car AmplifierBRAND NEW SUNDOWN AUDIO SAEV4 200. 4 4 Channel 200W x 4 @ 4 Ohms RMS Class AB Car Amplifier The SAEv4 is engineered with high fidelity Class A B multi channel architecture, providing an ideal balance between performance and affordability. Leveraging the latest half bridge technology, these amplifiers deliver clean, powerful audio signals in a compact form factor. Featuring an all new chassis and heatsink design with 33% more aluminum, this SAEv4 keeps