Dayton Audio DSPB-250 2x50W Class D Audio Amplifier Board with DSP

Dayton Audio DSPB-250 combines a 2 x 50W amp board with the ADAU1701 digital signal processor which enables you to customize sound using SigmaStudio software and Dayton Audio ICP1 Bluetooth programmer. Use the DSPB-250 as the heart of your DSP audio project, or combine it with the KAB-250v3 to make a Bluetooth DSP 4-channel project.Key Features Wire harnesses make installation quick and simple with no soldering required -- includes power, Aux-in and speaker cables Connects directly to KAB-230v3 and KAB-250v3 with optional wiring harness (sold separately) to achieve 4-channel output and Bluetooth capabilities Separate ports for powering by battery or direct DC input from 12 to 24V power source Program with SigmaStudio software and Dayton Audio ICP1 (sold separately) Efficient 2 x 50W of power from the TPA3116 amp chip 5-year Dayton Audio warranty