The shd700ss dual frequency 107 or 300 khz side scan sonar is made by western marine electronics wesmar of woodinville washington the system consists of a compact simple to operate console an easily transportable no winch tow fish and all accessory equipment such as.
Wesmar shd700ss side scan sonar.
Forward scan net profile and downsounder.
15 to 200 m 49 to 656 feet.
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The output for the wesmar shd700ss is to a svga monitor and to record you can use a dat or vcr or a printer i decided to record to a computer dvr i built so i bought a pc vga to composite signal converter off ebay for 16 00 for the price i thought it would be a piece of junk from china but im pleased with the results heres a test with the ss out of the water i wiped the tranducers and changed.
The ss395 can scan target density with a vertical scan scan around the boat in a 360 degree profile and scan ahead.
The lower the frequency the longer the range.
The sonar also has a palette feature to reduce excess noise on the screen while allowing the user to view weak and strong targets simultaneously.
Wesmar is a leading marine sonar trawl sonar side scan sonar bow thruster stern thruster roll fin stabilizer hydraulics military sonar defense systems manufacturer.
Wesmar s storied history is one of technology innovation and successful equipment deign.
10 to 100 m 33 to 328 feet.
Tcs785 trawl sonar forward looker net profiler downsounder the tcs785 is three sonars in one.
Hull mounted side scan sonar system.
340 khz center range resolution optimized.
680khz center range resolution optimized.
The shd700ss dual frequency 107 or 300 khz side scan sonar is made by western marine electronics wesmar of woodinville washington.
The company takes great pride in the fact that it is the world leader in sonar design and innovative fishing electronics the inventor of the dual prop counter rotating bow thruster and electronic gyro powered fin stabilizer systems.
Underwater obstacles at depth cannot be detected visually or with radar only a sonar can do that.
Detecting underwater objects far out in front of the vessel allows for timely corrective action to avoid catastrophic collisions.
The ev860 navigation sonar can be set by the user to scan any sector from 11 to 360 around the vessel.
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