18" Line Array Low Frequency Active Speaker MS18Ba

12" Three Way Full Range Speaker Product Description MS18Ba speaker is an active low frequency speaker in the MS series speaker with a new shape structure and a new surface painting process. MS18Ba uses domestic single 18-inch woofer, bass direct radiation design, subwoofer professional speaker. The surface of the speaker's surface mesh adopts the powder spraying process, so that the surface mesh not only has high strength, but also has good resistance to salt spray.