Upgrade your car audio system with the Alpine S-Series Bundle! This comprehensive set includes an Alpine S2-A55V 5-Channel Amplifier, delivering 40W x 4 + 200W x 1 @ 4 Ω and 60W x 4 + 300W x 1 @ 2 Ω. The amplifier is Hi-Res Audio Certified, ensuring high-quality sound reproduction. The bundle also features the Alpine S2-S50 5.25" Coaxial Speaker Set and the Alpine S2-S69 6x9" Coaxial Speaker Set, both Hi-Res Audio Certified and designed for outstanding performance. Completing the package is the Alpine S2-W10D4 10" Dual 4 Ohm Subwoofer, boasting 1800W Max power and 600W RMS for deep, powerful bass. With features like Hi-Res Audio Certification, HAMR Surround technology, and reliable performance materials, these components offer a premium audio experience. The S-Series Subwoofer's carbon fiber and polypropylene cone provide enhanced punch, while the amplifier's flexible application ensures compatibility with various sound systems. Take your car audio to the next level with the Alpine S-Series Bundle, featuring top-notch components for a complete audio upgrade.