Boss NS-2

DC 9V Dry battery or 9V AC Adaptor, optional, Connectors (1/4" jack): Input, Der BOSS NS-2 Noise Gate, Return, 9V DC In, Output, Dimensons: 70(W) x 125(D) x 55(H) mm, 9V DC Out, Send, Power consumption: 20 mA (DC 9V), Weight: 400 g