Video by Electro-Voice Official via YouTube
Source
The all-new Line Radiator Column series expands the Electro-Voice installed sound portfolio with three passive column loudspeaker models. Based around purpose-built 2.5” drivers and proprietary PaSS dispersion control technology, all models provide carefully controlled vertical dispersion and smooth frequency response for environments where both audio quality and clean aesthetics are required.
The LRC Family:
LRC-1060
23" (0.6m) tall, six 2.5" Full-range drivers, 20° Vertical Dispersion
70/100V operation up to 60W
Weather rated IP56c
LRC-1100
37" (1m) tall, twelve 2.5" Full-range drivers, 20/40° Switchable Vertical Dispersion
70/100V operation up to 120W
Weather rated IP56c
LRC-2100
37" (1m) tall, twelve 2.5" Mid-high drivers + two 6.5" LF drivers, 25/45° Switchable Vertical Dispersion
High output, 2-way flagship model with extension to 45hz and output up to 129dBSPL
Weather rated IP55
Take a look!
https://products.electrovoice.com/na/en/line-radiator-column-loudspeakers/