PGNEX 4 Ways Stereo Mixer Board Audio Source Reverberator Driver headphone amplifier Mixing Board DIY Four inputs output(D)

Description

• 1,Stereo four-channels audio input is mixed into stereo output, which can directly drive headphones or power amplifier.
• 2,3.5mm headphone jack, potentiometer separately control each channel volume does not affect each other.
• 3, power supply is DC5V-12V , the magnification is about 2 times .
• 4,The maximum driving current is 70ma, which easily drives various earphones and external amplifiers.
• 5.Please use low ripple power supply, please use shielded cable for audio cable.
• In the event of an overload, the device reports the fault to the processor, thus avoiding damage to itself.

Feature
1,Stereo four-channels audio input is mixed into stereo output, which can directly drive headphones or power amplifier.
2,3.5mm headphone jack, potentiometer separately control each channel volume does not affect each other.
3, power supply is DC5V-12V , the magnification is about 2 times .
4,The maximum driving current is 70ma, which easily drives various earphones and external amplifiers.
5.Please use low ripple power supply, please use shielded cable for audio cable.

The power interface is a common 5.5*2.1mm interface.
Board size: 40mm*99mm

Package Included:

1*Mixer Board(power plug is not included)
Chip protection, overvoltage undervoltage overheat DC short circuit detection.

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