... NEW Model--- Private Mold --- HOT! USB 5.1 subwoofer speaker with SD,FM,VFD display,Remote control,Karaoke Specifications: 1. Power (RMS): 50W ... "full range*53. USB/SD decoder4. Digital FM radio 5. Full-function remote control 6. Dynamic VFD display 7. Two MIC inputs ... , TV, MP3/4, mobile phone, and other audio devices10. Package size: 500*250*440mm /set11. 40HQ qty: 1270 setsVFD display: Package ...