便携式有源全频扬声器
8" powered loudspeaker
12" powered loudspeaker
15" powered loudspeaker
10英寸两分频有源扬声器
12英寸两分频有源扬声器
15英寸两分频有源扬声器
10”两分频有源扬声器
12”两分频有源扬声器
15”两分频有源扬声器
15”三分频有源扬声器
Weatherized battery-powered loudspeaker with Bluetooth® audio and control
