TI TPA 3255: 300 W (Peak) x 2 high power stereo 2.0 Wide
Supply Voltage: DC 18-48V. Power supply is not included.
Multiple Input Options: BT v 5.3 /RCA input
USB Tuning Only: No power delivery, no sound card capability.
DSP PC UI: No independent L/R DSP tuning. Supports 20-band EQ, subwoofer boost, vocal enhancement, 3D audio, DRC