DescriptionModel Number : Audio Systems Car SpeakersSpecial Features : Audio Systems Car SpeakersColor Name : BlackModel Name : Audio Systems Car SpeakersCar Make : Universal loudspeakerVoltage : 12VSpeakers Types : TweetersBrand Name : perfeclanCertification : NONEItem Type : Speakerscar subwoofer : mini speakerDescription:High sensitivity, strong voice performance, the use of aerospace magnets make it full power.High power output, suitable for a variety of musical styles, popular, classical,jazz, country, rock,it can be very good control.PP rubber and molding carcass effectively reduce distortion.The use of high temperature pure copper, large diameter, high efficiency conductive sound, minimize distortion.The installation steps are very simple to bring you convenience.Double output, good bass, provides good and clear sound.Specification:Item Size: 4 InchFrequency Range (Hz): 90Hz-20KHzAudio Sensitivity: 87dBSpeakers Types: Coaxial SpeakersVoltage: 12VCar: UniversalMaterial Type: Metal & MagnetOut Power: 100WImpedance: 4Signal To Noise Ratio: 87dBModel Number: VO-402Bass: 102mm x 102 mmInstallation depth: 47mmPower Handing: 100Watts (max)-50Watts (nom)Package Includes:1 x Universal Car SpeakerNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!