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        Certification Search Results: Certification Information
        Commercial Audio Technician (CAT)
        Certification Description
        The Commercial Audio Technician (CAT) is a certification for sound system technicians who need to design, install and troubleshoot speech and music sound systems in commercial and institutional environments. Commercial Audio Technicians must be knowledgeable in acoustics, microphones, speakers, sound & measurements, wiring, 70-volt systems, troubleshooting, safety, codes and standards.
        Certifying Organization
        ETA International
        https://www.etai.org/
        Certification Details
        • More than two years of education or training after high school required?    No
        • More than two years of work experience required?    No
        • Oral or Written Exam Required?    Yes
        • Renewal Required?    Every 4 Year(s)
        • Renew through Continuing Educational Units(CEU)?    Yes
        • Renew through Re-Examination?    No
        • Renew through Continuing Professional Development(CPD)?    No
        • Does applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)?    No
        Exam Details
        Online Exam; Third Party Exam Center
        Certification exams available online or through a local exam center, more information available here: https://etai.org/test_sites.html
        More Certification Information
        Commercial Audio Technician Website