The Loudbox Mini Charge is a portable, battery powered amplifier designed to faithfully reproduce the sound of acoustic instruments and a diverse assortment of vocal or recorded accompaniments.With the addition of Bluetooth® wireless connectivity, you can now easily and neatly add backing tracks or other accompaniment to your performances, jams, or wherever your Loudbox Mini Charge takes you and your music. Where are you gonna take it?Features:Rechargeable battery powerBluetooth® 4.0 Connectivity60 Watts with Master VolumeTwo channels: Instrument & MicrophoneDigital Reverb & ChorusMaster Volume1/8” Auxiliary InputBalanced XLR D.I. outputLightweight & PortableInstrument Channel:1/4” input for active or passive pickupsFeedback-fighting Phase switch3-band EQ: low, mid, high tone controlsReverb levelDual-function ChorusMicrophone Channel:XLR input for dynamic microphones2-band EQ with low and high tone controlsReverb level