Feature:1. Clear Sounds: Comes with 93dB sensitivity and 4ohms impedance, the speaker will effectively reduce the distortion to improve sound quality.2. Higher Power: Featuring 500W maximum peak power output, the loudspeaker allows you to fully enjoy your favourite musics in various styles.3. The Response: With a frequency response of 60Hz-20KHz to complements the car midrange speaker enclosure system for full stereo reproduction.4. Smart Design: Combining large volume car speaker with high power driver, the loudspeaker also has voice coil heat sink for long service life.5. Easy to Install: Light in weight and compact in size as well, the convenient installation can be quickly completed within several minutes.Specification:Item Type: Car LoudspeakerModel: YH-500Material: Magnet, metal ironMaximum Power: 500WImpedance: 4 OHMSSensitivity: 93dB (1.5dB)Frequency Range: 60Hz-20KHzScope of Application: Suitable for all car audio systems. .Package List:1 xCar Loudspeaker