Modulo Display Spettro Musicale LED Doppio Canale con Ingresso 3,5mm e Mic 5V
Screen reflection spectrum increased to 9 levels. Concealed Type-C power connector (5V). Type-C power interface, 5V 1A. 1 x LED Music Spectrum Display Module. Spectrum Range: 20Hz-25KHz. Added microphone for stereo reception.