Mini amplificatore digitale LP A68 2x15W + scheda SD multimediale USB MP3 remota FM 310-302
This LP-A68 is a multifunction audio power amplifier, supports FM, MP3 play with SD card and USB. Red battery indicator light. Input impedence: 47K. Frequency range: 20Hz-20KHz. Total Harmonic Distortion: ＜1%.