!TERBARU! Mono Sound Control level Indicator Music Melody Audio

is_customized : Yes Operating Temperature : n/a Dissipation Power : n/a Supply Voltage : n/a Application : Computer Condition : New Type : Module Brand Name : SZYTF Origin : Mainland China Product parameters: 1, size: 16 cm * 1.6 cm; 2, lamp bead: 5 mm round head fog LED, the light not dazzling (6 from down to up in turn to green, blue six, four yellow, red 4); 3, power supply: dc 5 v to 12 v, board with microUSB socket, you can use the corresponding plug line, plug the power supply, also set aside two welding positions. Product introduction: Sound, the greater the more bottom-up LED light, as the voice of the ups and downs, the LED will jump with the music, especially playing DJ is more interesting. About signal input: board built-in microphone, can receive external sound source control induction lights, LED lamp bead weakness is sensitivity thaninput, vulnerable to external influence other sounds. If needinput, this step is about audio signals (such as mobile phone or computer headphone jack is, can not connect the output of the amplifier or speaker, the signal is too strong, pick up, if at all, you need to attenuation of signal), can remove the microphone, the signal directly from the microphone, introducing if all light, is to adjust potentiometer (inverse clock lower) recommend this connection.