PT. MTJ & Global Pro Audio holds up EVENTS of CELTO IWAC MOVEMENT inviting the top performing rental and musician in the industry to try out and open configuration for the newest CELTO IWAC Line Array 210. The Sound quality of CELTO IWAC 210 are marvelous with a very high clarity and SPL Power providing a very unique touch of sound performance levels. Everyone are very pleased and surprised at how CELTO IWAC 210 can…