Pyle PCAU46A mini 2CH amplifier with USB

Blue LED Display for Media Playback Information
Double Decoder Digital Media Function with Remote Control
Built-in USB/SD Memory Card Readers
Compatible with MP3/WMA Files
Blue LED Output Level Indicators
Power On/Off Switch LED Indicator
Treble Bass and Master Volume Controls
3.5mm/1/8'' AUX Input Jack for iPod/iPhone/iPad/CD/MP3 Players
Connect More Audio/Computer Devices Via 3.5mm to RCA Converter
Four Push Type Speaker L/R Terminals
RCA Cable L/R Input
Dimensions: 7.48''W x 2.87''H x 5.39''D
110/220 Voltage Selector