Boss DD-3T Digital Delay, Effect Pedal for Electric Guitar, Digital delay, New function - Delay tempi adjustable via the onboard switch or external footswitch, Controls: Level, Feedback, Time, Mode, Effect on LED, Footswitch: Effect Bypass, Current consumption: 45 mA, Power supply via 9 V battery or 9 V DC power adapter (not included - suitable power supply: Art.#409939#), Dimensions (W x D x H): 73 x 129 x 59 mm, Weight: 420 g@+*Connections:*@+@+, Input: 6.3 mm jack, Tempo: 6.3 mm jack, Output: 6.3 mm jack, Direct Out: 6.3 mm jack, Power adapter connection (coaxial connector 5.5 x 2.1 mm, negative polarity inside)