Feature

●2.Can drive headphones directly or connect amplifier. The interface is 3.5mm stereo socket
●1. This is a stereo audio mixing board with 4 audio inputs mixed into one stereo output
●(4 inputs) 1 output)
●3. Each potentiometer controls the volume of each channel independently, and the volume does not interfere with each other
●4. Power supply is DC5V-12V, and the magnification is about twice


Description

Tips: Power supply not included.
The static current is about 8 mA, and uses a NJM3414 low voltage large current opire amplifier. The maximum drive current is 70mA, so it can easily drive a variety of earphones and external amplifiers.
Use low ripple power supply. Use shielded cable for audio cables.
Color: Blue
Material: Metal + Plastic
Size: 108x43mm

Package Include:
1 x Stereo Audio Mixing Board

Package contents above and other products are not included here.
Note: The color and size of the actual item may vary slightly from the color and size on the website due to lighting and display conditions. The margin of error for the measurement is 0.4 - 1.2 inches (1