2X DC5V-12V AU-401 Stereo Audio Mixer 4 Input 1 Output Individually Controls Board Sound Mixing DIY Headphones Amplifier,2 x Audio Mixer,blue

This is a stereo audio mixing board with four audio inputs mixed into one stereo output. (Four Input.One Output).<br>It can directly drive the headphones or connect the amplifier, the interface is 3.5mm stereo socket.<br>The Working Power Supply DC 5V-12V DC5.5 x 2.1, and the magnification is about 2 times.<br>Each potentiometer individually controls the volume of each channel, and the volume does not affect each other.<br>The quiescent current is about 8ma, and the NJM3414 low-voltage and high-current operational amplifier is used. The maximum driving current is 70ma, which easily drives various earphones and external amplifiers.<br><br>color: blue<br>material: metal<br><br>Package Contents:<br>2 x Audio Mixer<br><br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Audio Mixer
• AU-401
• Stereo Audio Mixer
• AU-401 Stereo Audio Mixer
• Headphones Amplifier