Audizio AD420B HiFi audio amplifier with 4 speaker output channels and A/B speaker selector system built-in for switching between two sets of speakers Bluetooth 5.0 reception for the best quality wireless audio streaming. Includes two RCA line inputs and a 3.5mm AUX input on the front panel for connecting to audio devices Modern black brushed facia and input selection buttons with blue LED indicators. Rotary controls for treble, middle, bass, and a balance adjustment Digital optical and coaxial signal inputs for easy connection to a TV or games console.
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