line array speaker system hanging from pole during daylight performance

alignment amplifier array arts audio auditoria basshorn birch black block blue brick chain channel clouds column components connectivity corporate daylight digital distortion efficiency electronics equipped festivals filters hanging high isoflex levels line live loop monitoring motorized music neodymium noise outdoor paint performance performing plywood pole processors protection remote rental resistance rigging services signal sky speaker stainless steel strength structure sunlight sunset system three transducer ultralow voice wall wire woofer