Maestro Comet Chorus, Effect Pedal for Electric Guitar, Analogue Bucket Brigade Device Chorus Pedal, Produces warm, classic chorus sounds, Two different sound modes, Controls: Depth, Mix, Speed, Switch: Earth/Orbit, LED: Effect On, Footswitch: Effect Bypass, Input: 6.3 mm jack, Output: 6.3 mm jack, Power supply connection: Barrel connector 5.5 x 2.1 mm, negative polarity inside, Power consumption: 33 mA, Power supply via 9 V battery or 9 V DC mains adapter (not included in delivery, suitable mains adapter: Art.#409939#), True bypass, Dimensions (W x D x H): 88 x 128 x 64 mm, Weight: 499 g