Zunate Class D Power Amplifier Board TPA3255, 4-Channel Digital Amplifier Module High Power Low Distortion for DIY Speakers

[Powerful Sound] AMP board adopts sound special inductor to ensure clear and powerful sound, and the main filter electrolytic capacitor adopts 470UF 50Vx4 capacity to ensure strong power support.

[Class D] High performance power amplifier board with Class D efficiency and true high end sound quality. Switching to high accuracy chip resistors maintains excellent SNR ratios.

[PCB Material] Power amplifier module, PCB using 1.6mm/0.06in thick double sided plate, 2.0oz copper thickness, spray tin full process, to ensure the performance of large and small current passing.

[Low Distortion] Advanced integrated feedback design and proprietary high speed gate driver error correction. This allows the device to maintain ultra low distortion throughout the sound frequency band for perfect sound quality.

[Premium Chip] Digital amplifier board adopts imported TPA3255 chip, quality is guaranteed. Using special inductors to keep the sound clear and powerful, will bring you an unexpected experience.