Bass Treble Control.
30W RMS, 15″ Speaker With tweeter for enhanced sound Music Volume Control and Bass Treble Control.
Trolley Speaker System
Trolley Speaker System Channel multimedia speaker system.
Portable Multimedia Trolley Speaker with wireless VHF Mic and LED Light, Wireless Connectivity , USB/ ISD card and FM Function with Full function remote , Wheel and Handle support
MIC Volume Control
Dual wireless VHF Mic and 1 additional wired mic slots MIC Echo Control & MIC Volume Control for enjoying karaoke and singing