HiFi Mini Digital Amplifier bluetooth 5.0 Amplifier RCA Stereo Sound TF Card U Disk AUX Lossless Sound Powerful Digital

Specifications Type Digital Amplifier Color Black Silver Function type 2 0 stereo Output power 50W 50W Power requirements dc9v 24v bluetooth distance at least 12 meters barrier free bluetooth protocol 5 0 Net weight 160g Product size 110mmx90mmx50mm 4 3inx1 5inx1 9in Audio input 3 5mm stereo sound input RCA stereo sound input TF card U disk USB audio input can be connected to computer mobile phone OTG tablet OTGFeatures 1 bluetooth 5 0 Lossless TransmissionStable signal long transmission distance up to 12m intelligently compatible with 99 of devicesPure copper gold plated terminals to strength the stability and accuracy of audio transmission signal2 Proper size and attractive appearanceCompact size suits very well for home and desktop use Not only as a power amplifier but also can as a PC sound card Integrated plastic case with LED display unique design makes it smooth and textured No visible screws on the surface to ensure its solidness and clean appearance the VU meter will dance with the music beautiful and practical 3 Multi function and amazing performanceSupports multiple inputs AUX USB bluetooth The USB port supports both computers no driver is required and phones with OTG function It can provide you almost all methods that you want to enjoy your music It offers you great listening experience even at a very low price the volume knob adopts expensive encoders instead of normal potentiometer to avoid noise when adjus