The AtlasIED AA60G is a 4 input channel mixer amplifier designed for distributed business paging and background music (BGM) systems, small to medium speech privacy systems, and in applications where music on hold (MOH) plus paging is required. With (1) mic/line input and (2) stereo line inputs, the AA60G will accommodate a variety of input sources including paging microphones, CD players, and digital music receivers. A dip switch selectable matrix allows the creation of a Zone 2 mix from any or all of the input sources for music or messaging on hold applications. 70.7V, 100V, and 8? outputs are provided. The output power of 60 Watts will match nicely with AtlasIED FAP, SM, SD, and GD series loudspeakers. In fact, in an 11' ceiling application, the AA60G will provide power for up to 200 SD72W loudspeakers tapped at .25 Watts each while providing upwards of 84dB in the direct sound field at ear height. Optional rack mount kit, model AAGRMK2, available. Features Fourinputs (each with a front panel volume control) and a single output channel Ideal for paging, background music, and music-on-hold applications Balanced mic/line input, Telco Input, Zone 2, and dual RCA stereo music inputs Priority muting by VOX or external switch Bass and Treble controls on master output Secondary Zone 2 Output 1 W & 600 Ω /MOH Universal AC Power Supply for use in any 120V to 240V system 70V, 100V, or 8Ω amplifier output Signal presence LED indicators