Alpine BRV-S65 6.5" BassRev™ Speaker Set

Powerful & Efficient Performance: Delivers 150W peak and 50W RMS with a 4-ohm impedance (DCR 3.7 ohms) for clean, distortion-free sound that hits hard and stays smooth.. OPTIM Sync Technology: Features Alpine’s dynamic bass boost algorithm and built-in pre-EQ for extended low frequencies and balanced tonal playback at all volumes.. H.E.D.G.E Surround Design: High Excursion Design Gathered Edge provides symmetrical cone movement for greater output and deeper, more accurate bass.. Premium Build & Materials: Rigid polypropylene-mica cone construction with a sleek gunmetal topcoat enhances both performance and in-car aesthetics.. Wide, Unified Soundstage: Phase Sync’d coaxial design aligns acoustic output between the woofer and tweeter for seamless sound dispersion and an immersive listening experience.