Coaxial Car HiFi Speaker 91dB sensitivity delivers strong sound output with clear, balanced audio. The coaxial design handles a wide range of frequencies from 35 Hz to 22 kHz, providing solid bass and overall clarity for automotive listening. Designed for automobiles, this speaker enhances music playback on the road and helps reduce driving fatigue by delivering enjoyable, easytohear sound at typical driving volumes. Tweeters Efficiency 650 watts out power provides ample headroom to handle a full range of audio with loud and clear output. This tweeter is built for efficiency and strong performance across musical styles. Featuring aerospace magnets with density, it achieves powerful, stable performance suitable for a variety of genres while maintaining clear treble and detail. Materials Constructed from metal and magnet materials to support durability and low distortion. The design emphasizes a degree of sound integrity. Includes a temperature resistant antiaging PE rubber edge, large diameter, and conductive sound pathway to minimize distortion and maintain consistent performance under demanding conditions. Direct Replacement and Easy Installation The tweeters incorporate professional audio capacitors and finely crafted pure copper wiring ports, enabling straightforward installation. Designed to serve as a direct replacement for old or broken components, helping you upgrade your car audio system without extensive modifications. Use scenarios Upgrading factory speakers in a sedan, SUV, or truck to improve overall clarity and bass response for daily commuting and highway driving. Replacing worn or damaged components in an existing car audio setup to restore fullrange performance and reliable frequency detail. Implementing a cohesive upgrade in a vehicle audio system to support a broader music palette from rock and pop to jazz and classical.