How it works in the path
Passive means no gainHow much the preamp amplifies the incoming signal. Too low and you’re hunting through hiss; too high and peaks clip. stage, which also means no clipping from a hot keyboard output slamming into an active circuit. The Jensen transformerA magnetic coupling that passes audio between two windings with no wire contact — isolates splits and kills ground-loop hum, no power needed. handles high-output sources gracefully, and the thru output lets you feed the instrument's local amp simultaneously without interrupting signal flow — useful when a keys player wants stage wedgesA floor monitor speaker angled up at the performer — the thing IEMs replace, and the thing you fall back on when they die. or a personal amp alongside your IEMIn-Ear Monitor — earpieces that replace floor wedges, feeding each player their own mix. The reason this whole rack exists. feed. At 0.6 kg it drops into a bag pocket or clips to a pedalboard, and because there's zero power draw it creates no dependency on your rack's power budget or a phantomThe +48 V a console sends up the mic cable to power condenser mics and active DI boxes — invisible to gear that doesn’t need it.-capable channel.
