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Aura Audio’s Powersoft M-Force at Colors Festival

Finnish loudspeaker manufacturer Aura Audio Oy is using Powersoft’s M-Force’s electromagnetic conversion principle to power its XD30 subwoofer. This was pressed into action at this year’s Colors dance festival at Kaapelitehdas, the former cable factory in Helsinki.

Aura Audio’s managing director, Mika Isotalo, explains that they worked closely with rental company AMJ Turku Audio Oy, who equipped both the main and second stages with Aura’s sound reinforcement systems.

“A single XD30 is able to produce more than 150 dB peak SPL in floor and we used four of those in two by two end-fire configuration so we were hitting average of 140 dB’s at 10 m’s. Low frequency cut of is around 30 Hz, but it does go lower than that if necessary,” Isotalo explains.

At the Colors Festival the system comprised Aura Audio’s A2 line array, with six elements per side and six as a delay line to carry sound over 100 m to the back of the hall, powered by Powersoft X8 amplifiers, fitted with OEM preset libraries. Further A1 point source cabinets were used as front fills.

Photos: Gofoxo.com/Sami Turunen

www.powersoft-audio.com

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