NEW Single Channel Dual Meter Display Audio Frequency Spectrum Displayvacuum Fluorescent VFD Display VU Level Meter

Features:
- Multimedia display with simple reference drive circuit and transformer
- For multimedia display, high brightness and stable quality
- Equipped with simple mono drive circuit and transformer
- Display size 150 x 40mm
- Simple and easy wiring

Wiring Method:
Connect two red wires to a 220V power supply, one green and one black wire to connect amplifier output to speaker port.

Package Included:
VFD Display X1

Attention
- When receiving the goods, please pay attention to check the packaging.  The key is to see if the gas nozzle on the side of display is intact.
- Only suitable for AC 220V, AC 110V cannot be used.