Active Direct Box w/Line & Speaker-level In, & XLR Out

''Amp-in '' feature allows your amplifier's speaker output to feed the console. Now your amplified sound can go directly into the console without time-consuming microphone selection & placement. Boost guitar & bass signals up to Line Level for direct-tomixer connections via either Low-Z or Hi-Z inputs. Die-cast aluminum chassis for incredible strength. Ground-Lift Switch breaks ''ground-loops'', reducing 60-cycle hum. No-compromise electronics for worldclass performance. Automatically switches from 9-volt battery included to phantom power when phantom power is present.