How it works in the path
At 5 watts nominal draw and a shallow 150mm depth, the PA411 adds almost nothing to your rack's footprint or power budget. What it does add is RFRadio Frequency — the wireless part of wireless. RF planning is why big rigs scan, coordinate, and combine antennas instead of hoping. discipline. Running four transmitters through a single combined output means your antenna placement becomes intentional — you're aiming coverage rather than hoping four whipsThe stock quarter-wave stick antenna that screws straight onto a receiver — fine for a channel or two in a small room. average out to something useful. On a theater gig or a festival IEMIn-Ear Monitor — earpieces that replace floor wedges, feeding each player their own mix. The reason this whole rack exists. rig where the drive distance between the rack and the stage is real, the ability to run a single quality cable run to one directional antennaA directional antenna (paddle, LPDA, helical) aimed at the stage — focuses coverage where the performers are and rejects RF from elsewhere. is practically worth the unit's price on its own. The combinerThe transmit-side twin of a distro: merges several IEM transmitters into one antenna without letting them intermodulate. is active, so it requires power, but at under 8 watts worst case, any standard rack conditioner handles it without a second thought.
