l Indoor / Outdoor Application Portable Speaker – Amplifier

l 2 Wired microphones input and its volume control

l 1 AUX input for other sound sources

l Tone volume control for the output.

l Structured Echo & Repeat volume control

l High efficient horn speaker.

l JSB-48WEB+p3 built – with USB / MP3 / Record / Player

l AC Main power in

l DC in UM-1 x 12 PCS Dry-cell Battery