Universal Musical Instrument Speaker OS-ACEQ180RP

OS-ACEQ180RP
Tilted design, beautiful appearance, power 180W; uninterrupted operation of AC and DC; battery enhanced version for 8-0 hours of use, 6-12 hours of charging; display of charge and discharge amount, display of power amplifier voltage, dual USB mobile phone charging port; high- Bluetooth from Qualcomm; 8-inch woofer, 4-inch mid-range, 2-inch high-frequency three-way three-band; dual- instrument/MIC mixed interface, independent adjustment; echo suppression switch adjustment; 8 digital effects; foot control; mixing console equalizer output; effect send; effect return; headphone; fantasy power; channel attenuation switch, channel gain; AUX input; built-in recording player.