Car Maker:Acura，Chevrolet，Lincoln，NissanSpeakers Types:TweetersColor Name:BlackItem Type:SpeakersDescription:Condition:NewNet weight:55gNominal impedance :4ΩMax Music power:150WNominal power:50WColor:Same as the pictureCutoff frequency≥7，000Hz 6dB/octSpeaker size:Φ25mm(dia)domeFrequency response:2，000~30，000Hz