ΠΕΤΑΛ BOSS NS-2 NOISE SUPPRESSOR, Noise Gate, Connectors (1/4" jack): Input, Output, Return, Send, 9V DC In, 9V DC Out, DC 9V Dry Battery, AC Adaptor (PSA-Series) optional
6.3 mm Jack connectors: Input, output, return, send
9V DC in, 9V DC out
Power supply with a 9 V battery or a 9 V DC power supply (coaxial connection - negative inside - not included, e.g. Art. 409939)
Power consumption: 20 mA (DC 9V)
Dimensions (W x D x H): 73 x 129 x 59 mm
Weight: 400 g