详细说明
Product Name: Active 12 Inch Concert Line Array Loudspeaker Model NO.: W-3P/W-21P Certification: CE, RoHS, CCC, UL, FCC, CSA, ETL, MET Application: Commercial Type: Professional Line Array Loudspeaker Size: 12"Lf 2X2.5" Hf Frequency Response: 65Hz-18kHz
