AtlasIED GA-15T GA Series Re-Entrant Horn Speaker with 25V/70.7V Transformer | 15W Subwoofers the AT897 has a line

the AT897 has a line + gradient polar pattern

self-cleaning

The Expandable Vertical Array (EVA) series from Electro-Voice is a vertical line array with a unique

foot pedal

while the six auxiliary sends are pre-post switchable in pairs from each channel

AtlasIED GA-15T GA Series Re-Entrant Horn Speaker with 25V/70.7V Transformer | 15W Subwoofers the AT897 has a lineThe AtlasIED GA 15T is built for commercial and industrial voice paging systems where intelligibility through ambient noise is non negotiable. The double re entrant horn construction maximizes acoustic output efficiency from the compression driver, allowing the horn to cut through the elevated background levels common in warehouses, parking structures, manufacturing floors, outdoor facilities, and transportation hubs. It is the go to choice for AV