所属类别：号筒高音、小高音
产品货号：TL30-90
产品名称：
产品简介：

Outside Size:Φ59×29mm Outside Size:Φ59×83mm Outside Size:Φ60×45mm Diaphragm: Silk Impedance: 4Ω Input power: 60W/Max Frequence range: 2.5K-20KHz S.P.L.：91dB/w/m Voice coil:   Φ25mmASV Magnet: NdFeB