Old Blood Noise Endeavors Excess Dist. & Chorus/Delay, Effect Pedal, Distortion and Chorus/Delay effects in one pedal, Separate volume controls for distortion and modulation effects, The signal path can be changed with the Series/Parallel switch, In Serial mode, the distortion effect feeds the modulation effect, In Parallel mode, the two effects are combined into a single output, resulting in clear modulation with an underlying distortion sound with clean separation., Controls: Distortion - Depth/FBK - Mod Vol. - Rate/Time - Distortion Vol. - Distortion Tone, Push buttons: Bypass - Chorus/Delay, Switch: Series/Parallel, LED: Effect On - Chorus/Delay On, Footswitch: Effect Bypass - Chorus/Delay, Connections: Input (6.3 mm jack) - Output (6.3 mm jack) - Expression pedal Input (6.3 mm jack) - Power supply connection (hollow plug socket 5.5 x 2.1 mm - negative polarity), Current consumption: 60 mA, Power supply via 9 V DC power supply unit - suitable power supply unit: Article number #409939# (not included), Made in USA@+*Note:* Battery operation is not supported.