Operation confirmed. No particular problems. The clean sound is very clean. This is a compact guitar amplifier equipped with a super high-gain distortion function. There are cracks in the rubber of the handle. - Fender - Input terminals: 1/4 inch jack - Filter function: Yes - Gain adjustment: Yes - Distortion function: Super high-gain distortion - Volume adjustment: Yes - Tone adjustment: Yes - Output terminals: Line out Thank you for viewing.