AtlasIED AA50PHD 4-Input Mixer Amplifier With System Diagnostics Powered Speakers the SPA Series from QSC

the SPA Series from QSC is a family of efficient

Rather than deploying an AV&C processor with unused analog I/O that occupies a full rack space

Change volume and tone settings in the app and watch the LED encoder on your L1 Pro move to match — the mixer and app are always in sync

Front and rear tilt range of -35° / +90° and full 360° rotation

AtlasIED AA50PHD 4-Input Mixer Amplifier With System Diagnostics Powered Speakers the SPA Series from QSCThe AtlasIED AA50PHD is a four input mixer amplifier built for integrators deploying distributed paging, background music, speech privacy, and music on hold systems in commercial environments. Its flexible input configuration one balanced mic line input with optional phantom power and three stereo line inputs supports a wide range of sources including paging microphones, media players, and digital music receivers, making it adaptable across small to