12 kinds display effects 7 kinds color modes 8 kinds brightness modes 4 time display modes 1 breathing display mode 2-way alarm clock function Night weak light You can set a color which you like Power supply (can be powered by USB 5V mobile phone charger) Input audio signal control with audio cable, or control by sound
Specification:
Display mode:16 columns, 24 rows, a total of 384 RGB LEDs
Product size:21.8cmx2.8cmx7.2cm/8 x 1 x 2.8 inches
Net weight:190g/10.8 ounces
Power supply mode:USB power supply( 0.9m cable)can be powered by 5V mobile phone charger;no charging function.
Working voltage:5V
Working current:600mA
Control method:voice control or 3.5mm audio cable control, automatic switching, no audio cable is inserted, it is sound control, plug in the audio cable and automatically switch to audio cable control.
Connection method:Connect the USB cable to the 5V power supply and use a mobile phone charger or a USB power supply device. When the power is turned on, the screen displays the version number and then goes out. As long as there is sound in the voice control, it will jump to it. If you need to use the audio cable to control, insert the audio cable into the headphone jack, and it will automatically switch to the wire control mode.
Package list:
1 x Led music spectrum display
1 x Audio cable
1 x Connector
1 x Menu paper