About Cetacea Sound Corp

About Us
Cetacea Sound, pronouned "si-tay-sha", is an audio solutions provider for the K12, Higher Ed, Corporate Training, Healthcare, Fire and Rescue, and House of Worship markets. We focus on "small room" audio, typically classroom and training spaces of 1,200 sqft or less. We are based in the Twin Cities area of Minnesota and have been in business since 1996. Our products are designed and manufactured in the U.S.A.
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Contact Information
Cetacea Sound Corp
14149 21st Ave N
Plymouth, MN 55447
(763) 559-1019
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Support & RMA
Support & RMAInstallation documents are available on all product pages for download. For troubleshooting or RMA request, please refer to the content provided on our support page.
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Purchasing
Request a QuoteWe accept Purchase Orders from K12, Higher Ed, and Government customers. To reach sales, please complete an RFQ form.
Our Solutions
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Classroom Speakers
Astronaut SpeakersCetacea is best known for its omni-directional acoustics (patent) which solves the problem of unbalanced audio, particularly in the vocal range, for group listening applications in K12, Higher Ed, and other training spaces. Only one speaker is needed for a standard sized classroom.
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Classroom Voice Amplification
Astronaut Soundfield Voice AmplificationClassroom voice amplification, sometimes referred to as "voice lift", is the addition of a wireless microphone and speaker-amplifier system to a classroom. The goal is to raise the speech level of the teacher to give students an equal opportunity to comprehend instruction, no matter where they're seated.
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Teacher Microphone
Orbiter MicrophoneIn very few markets other than education, vocal instruction is provided for 6+ hours a day. A system like the Orbiter teacher microphone relieves vocal strain for teachers while also benefiting students with increased vocal levels in the classroom.
Our Markets
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Education & Government
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Corporate Training & Healthcare
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