A corner stone of our business is the unparalleled customer and technical support we offer to our customers. The Technical Support Team at Knudsen Engineering can be reached 24 hours a day, 7 days a week at firstname.lastname@example.org
Visit our Downloads Page to find downloadable pdf copies of Sounder and Chirp Series echosounder brochures, technical manuals, and product CD's.
If you cannot find the answer to your question in the manuals, check the Frequently Asked Questions for the Sounder and Chirp Series echosounders.
If the support documentation you require is not available on this site, or if you require immediate technical support between 8:30am and 5:00pm EST, please contact: