A multi-function effects pedal, the VEMURAM, capable of sound quality adjustment. - Model: VEMURAM - Brand: SPIRITONE - Functions: LEVEL, GAIN, BASS, TREBLE, ON/OFF - Number of channels: B-ch - Color: Brown/Gold - Connection terminals: 2 switches - Power supply: DC9V - Sound characteristics: Effects pedal - Condition: Good Thank you for viewing. Only used a few times at home.