Sales Inventory
Dive into our world of cutting-edge sonars, advanced navigation equipment, and state-of-the-art software—all crafted to optimize your hydrographic operations.
At ECHO81, we understand the stresses of investing and procuring with the overwhelming number of options in the market today. Let our devoted sales team help you realize the perfect solution to cover every aspect of your requirements.
Whether you have inquiries about our superior products or seeking expert advice, we’re just a phone call or email away!
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Find the perfect products tailored to your specific needs
CONTACT INFO
Have a question? Can’t find what you’re looking for? We’d love to hear from you!
Connect with us using the information below.
PHONE
+1 706-522-3022
ADDRESS
481 S. Jackson Street
Hartwell, GA 30643
Hartwell, GA 30643
At ECHO81, we believe in the power of collaboration and are proud to work alongside a network of exceptional partners who share our commitment to excellence. We work with EdgeTech, Kongsberg, Applanix, AML Oceanographic, and many more.
We are always looking for new ways to grow and improve. If you have any questions, feedback, or would like to learn more about how ECHO81 can assist you, please don’t hesitate to Contact Us


















EdgeTech 3400-OTS Low Freq Digital Subbottom Profiler Dual Transmitters
Geometrics G882 Magnetometer (Rental)
EdgeTech 4205: Multi-Pulse/Motion Tolerant (MP/MT) Side Scan Sonar
EdgeTech 3400-OTS Lightweight Sonar Head (2-16 kHz) Subbottom Profiler
Kongsberg EA 440 Single Beam Echosounder
Impact Subsea ISFMD System Software License
EdgeTech 4205 Side Scan Sonar Depressor Wing
Applanix POSPac Go!
Innomar Compact Subbottom Profiler
USM Compact Sonar Mount VOOP Kit (Rental)
EdgeTech 2050-DSS Side Scan Sonar and Subottom Profiler
Impact Subsea ISS360HD
USM HighTower Bow AL Weld Down Plate
USM MegaTower OTS Sonar Mount
Impact Subsea ISM3D (Rental)
Innomar ISE Processing Software
EdgeTech 4125i Dual Frequency Side Scan Sonar (Rental)
Impact Subsea ISS360
Impact Subsea ISFMD System ROV Only System
EdgeTech 4125i Side Scan Sonar Depressor Wing Kit