Inexpensive side scan sonars for sale

[GLB]

These are single channel and based around a common recording echosounder.
I can keep the costs down because I design and build by own transducers and related circuits from scratch. Goto Burtonelectronics.com for more details. Please be sure to check out the new 'images' page which I hope to be adding to. All images were taken with my equipment with NO after processing like sharpening etc.
Regards
GLB