... 2012 NEW Model--- Private Mold --- HOT! 5.1 subwoofer karaoke speaker with USB SD FM Remote Karaoke VFDSpecifications: 1. Power (RMS): 50W(woofer) + 15W ... (satellite)*5 2. Driver units: 6.5"woofer + 3 ... Usage: easy connection with USB, SD/MMC card, FM, PC, laptop, DVD, VCD, CD, TV, MP3/4, mobile phone, and other ...