有沒有人用過JBL PB12重低音呢???
JBL PB12和其他同等級的Sub woofer比起來如何呢?
我人在美國, 正在考慮當中, US 285(含運費)約合 NT 9900價錢如何?

Thank you very much

JBL PB12
12", 250 Watts
Bass Reflex, Down Firing
Frequency Response; 25 Hz - 150 Hz
Dimensions; 15""W x 17-1/2""H x 16""D
Unit Weight; 42 lbs.