22 Jan 2019: The Concordia Middle High School 協同中學 in Chiayi, Taiwan has recently upgraded its multipurpose hall (size of six badminton courts) with GECKO® C.R.I.S.T.A.L.® Audiophile sound system. In this upgrade, a pair of GECKO® REVELATION SR 615RF 15” C.R.I.S.T.A.L.® Audiophile loudspeakers were installed as their main front-of-house (FOH) loudspeakers, and a pair of GECKO® REVELATION SR 606R 6.5” C.R.I.S.T.A.L.® Audiophile loudspeakers were installed as stage-fill loudspeakers. Driving these 4 loudspeakers is a unit of GECKO® GENESIS ELEGANCE AGE 900H 16-tier Class-H C.R.I.S.T.A.L.® Audiophile power amplifier. All cabling works are done using GECKO® TRUTH series audiophile-grade cables and GECKO® OLYMPIAN series audiophile-grade connectors. These are to replace their previous sound system which consisted of a full-fledge line array system and clusters of delay and filler loudspeakers, a system made up with a total of 42 loudspeakers.
With the new GECKO® C.R.I.S.T.A.L.® Audiophile sound system, speech intelligibility and music clarity have improved tremendously, no more microphone howlings, and the bounces in the high RT60 hall have reduced greatly to a negligible proportion, something which was deemed impossible over the past 30 years.
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