产品品牌：西派Ceopa 产品型号：CEH-308T ·功能描述： MODE CEH-308T CEH-309T CEH-334T RATEDPOWER(W): 3W 3W 3W/6W LINEVOLTAGE(V) 70V-100V 70V-100V 70V-100V ·参考数据： MODE CEH-308T CEH-309T CEH-334T RATEDPOWER(W): 3W 3W 3W/6W LINEVOLTAGE(V) 70V-100V 70V-100V 70V-100V FREQ.RESP.(HZ): 160Hz-15KHz 160Hz-15KHz 160Hz-15KHz DIMENSIONS(mm): 175*70 215*70 245*66 HOLEDIMENSIONS(mm): 156 187 216 SENSITIVITY(1w,1n): 91±3dB 91±3dB 91±3dB WEIGHT: 0.7kg 0.9kg 0.7kg COMPOSING: 4*1 5*1 4*1