Number of Loudspeaker Enclosure
Intelligent Personal Assistant
Woofer Size/Full-Range Size
Speaker Unit
12 inch woofer+ 3 inch mid + 70magnet treble Functions
USB/TF/BT/FM radio/REC/digital display Features
Start/applause/whistl/momoda/cheer/maching/thank/booing Voice Bottons
Volume/Treble/Bass/MIC Vol/MIC Echo Microphone
with 2 PC UHF wireless microphones Battery
12V 5.5AH Lead acid battery