Introducing our Green Dual Channel LED VU Meter Display Amplifier!
Specifications:
- Size: 50mm x 110mm
- Two fixed hole diameter: 3mm
- Hole spacing: 100mm
- Signal input range: 300mV to 5V (avoid excessive signal strength)
- Power supply voltage: DC 8V to 12V
- Maximum current: approximately 70mA
Features:
- Equipped with two buttons, S1 and S2.
- S1: In normal display mode, adjust signal intensity by cycling through input signal levels with a single click. Long press for brightness adjustment mode, increasing brightness until maximum level.
- S2: In normal display mode, select display patterns with a single click. Long press to enter brightness adjustment mode, decreasing brightness until minimum level. Pressing again in brightness adjustment mode will save settings and return to normal display mode.
Enhance your audio experience with precision and ease using our Green DC8V-12V 16 LED Dual Channel MCU Adjustable Display Pattern LED VU Meter Level Indicator Amplifier.
What's in the box
1 x Green Dual Channel LED VU Meter Display Amplifier
