1,ktv audio Speaker 2,MIC input, USB/SD input,FM RADIO 3,colorful ... ,Treb,Vol,Bass 5.MDF box,PVC fin namepro audio Speakermodel numberPET-006PET-008PET-010output power/RMS25Wx235Wx255Wx2speaker unitTweeter+6. ... ×300×550 Colorblack or otherblack or otherblack or otherpackingColor boxcolor boxcarton boxktv audio Speaker big audio speakersaudio pro speakersmartin audio speakers ktv audio ...