Volume and expression pedal with jack cable Minimum volume control Low impendance Input and output jacks on front panel Can be used as an expression pedal 2x input / 2x output 6.3mm jack Tuner out function Aluminium housing Dimensions: 110x72x289mm The Boss FV-500L is an extremely stable volume and expression pedal. The 500L version (low impendance) is the low impedance version which is ideal for keyboards, effects and transmitters. The aluminium housing of the 110x72x289mm large pedal makes it extremely robust and suitable for the road. Via the Expression Out connection, the pedal can be used excellently as an expression pedal to control parameters of other devices, such as delay effect devices. The Tuner Out output is used to connect an external tuner for silent tuning. Very appealing is the fact that the pedal can be moved very smoothly and thus allows fluid changes without unwanted jumps. + keepdrum instrument cable 6.3mm mono jack Scope of delivery: FV-500L keepdrum jack cable 6.3mm.