Detail Digital Power Amplifier STEREO 15w+15w PAM 8406 (428)
Description: 5W+5W Class D Digital Amplifier Supply voltage: DC 5V (Do not overpressure, overpressure will burn IC) Input method: single-ended High-grade pure black gold circuit board, imported audio capacitors, large-capacity filter capacitors per channel. Total harmonic distortion plus noise: <10% Low quiescent current Noise suppression Protection: power input reverse protection, short circuit, over temperature, over EMI External power amplifier type selection function (MODE: high level D, low level AB) External shutdown (SD: chip off when low) Can be externally muted (MUTE: low level mute)