Replaceable Volume Knob For Fosi Audio V3 Amplifier

The V3 amplifiers are equipped with replaceable orange knobs. Customization of the amplifier's appearance, makes it easier for users to tailor their setup to their individual preferences.

To replace the knobs, Just need a cloth with friction, simply grasp the existing knob firmly and pull it straight off the shaft. Then, align the new knob onto the shaft and press it firmly in place. Make sure that the new knob is securely attached before use.