Hello everyone,
I'm hoping the collective wisdom here will be able to help me with a problem I'm having with my lights.
I'm the technical director of a performing arts center just north of Boston. We have 30 ETC Source 4 fixtures in the space on a Sensor+ Rack that is controlled by a Paradigm controller and an Ion. One of the presets we use most often has most of the fixtures at about 30-40%. At this setting all of the fixtures buzz, some more than others but all of them buzz. Its getting progressively worse. As one of our primary uses of the hall is classical chamber music any extraneous noise is a huge problem. I had numerous complaints last night from the light buzz. All my fixtures are lamped with HPL750 bulbs. What can I do about the buzzing?
Thanks!
David Shriver
Technical Operations Manager
Office: 978.546.7391 x 112
Fax: 978.309.8298
Email: [email protected]
Google Talk: [email protected]
Shalin Liu Performance Center
37 Main Street
Rockport, MA 01966
www.rockportmusic.org
I'm hoping the collective wisdom here will be able to help me with a problem I'm having with my lights.
I'm the technical director of a performing arts center just north of Boston. We have 30 ETC Source 4 fixtures in the space on a Sensor+ Rack that is controlled by a Paradigm controller and an Ion. One of the presets we use most often has most of the fixtures at about 30-40%. At this setting all of the fixtures buzz, some more than others but all of them buzz. Its getting progressively worse. As one of our primary uses of the hall is classical chamber music any extraneous noise is a huge problem. I had numerous complaints last night from the light buzz. All my fixtures are lamped with HPL750 bulbs. What can I do about the buzzing?
Thanks!
David Shriver
Technical Operations Manager
Office: 978.546.7391 x 112
Fax: 978.309.8298
Email: [email protected]
Google Talk: [email protected]
Shalin Liu Performance Center
37 Main Street
Rockport, MA 01966
www.rockportmusic.org
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