MS3264 V3 digital Level Music Spectrum Display LED Audio Amplifier Analyzer

Features: 
- Using the latest SMD dual color dot-matrix display modules, more vivid colors and lower power consumption. Dot-matrix screen software using the original software filtering technology, spectrum effects has increased significantly.
- Spectrum display more gentle, no spikes appear. Sensitivity and sense of rhythm is better, visual effects more beautiful.
- Improved the other spectrum frequency is too rich, insufficient high frequency phenomena, the effect is more dynamic. With power off memory function.
- The streamlined design of the spectrum, not static and noise.

Apply for: KTV, car modification, DIY amplifier, audio, home decoration.

Note:
You need to prepare a 5v power supply for this Music Spectrum Display.
- The 32*64 two-color dot matrix module can display red, green, yellow, 3 kinds of color combinations. Spectrum display 7 modes, one mode is the first 6 mode changes automatically.
- The controller and display module requires a separate power supply DC 5V 5A. Please pay attention to the power supply negative and positive when wiring them. Or it will burn the module.
- When the signal input port under disconnecting, spectrum is full screen, which is normal situation. Plug the 3.5mm headphone plug into the computer headset, there will show a line on the bottom.
- If the noise is serious under the mute, the power supply ripple maybe too big. Please replace high quality low ripple 5V DC power supply.
- By adjusting the input volume and gain settings to control the display, general computer volume up to 60%.

Package included:
- 1x Controller
- 1x Color dot matrix
- 1x USB power supply audio cable
- 1x Audio splitter
- 1x 16-core data cable