MOD-XH-M802 Passive Mixer Tone Amplifier Module Board High and Low Voltage
The principle of the product is that the audio signal is directly filtered through the RC filter to get the desired high and low sound through the RC capacitor. The tone board does not need a power supply, but the volume after processing will be much smaller.
Parameters:
Product Name: Passive tone board
Adjustable items: total volume, treble, bass
Number of channels: 2-channel
Knob spacing: 22.5mm
Socket type: XH2.54 - 3P
Appearance size: 56*28mm
Weight:24.5g