Klein Marine Systems

Klein 4K SVY - Side Scan Sonar


Klein 4K SVY - First in a new series of Professional SSS

Klein System 4K-SVY meets current high industry standards, including offshore renewable energy and oil/gas exploration.

Klein 4K-SYV side scan sonar has Klein Blue Technology which allows for motion tolerant performance in heavy sea states where vessel motion impacts tow fish stability by innovations in transducers like signal conditioning and processing design producing unmatched image quality even in long-range performance. Another key feature is Tru-Bottom™ tracking, which uses a special altimeter for optimized bottom tracking that reduces data processing overhead.

Klein 4K-SYV is a high-resolution side scan sonar that is easy to carry, has a solid structure, selectable frequencies, and an operational depth of 2000 m.

Klein 4K-SYV side scan sonar delivers unprecedented focused 600 kHz imagery at an optimum range of 120 meters with the capability of reaching 250 meters. 

Key Features:

  • 300/600 kHz (Simultaneous)
  • Broadband CHIRP and CW Transmission Modes
  • Horizontal Beam Width : 0.5° @ 300 kHz, 0.3° @ 600 kHz
  • Maximum Operating Range (Per Side): 250 m @ 300 kHz, 120 m @ 600 kHz
  • Across Track Resolution: 2.4 cm @ 300 kHz, 2.4 cm @ 600 kHz
  • Vertical Beam Center: 15° down from horizontal
  • Vertical Beamwidth: 50°
  • Maximum Depth Rating: 2000 m
  • Heading, Roll and Pitch Sensor
  • Water Temperature Sensor: 0-35° C
  • Safety Cable
  • Input Voltage: 12 VDC or 110/220 VAC (50-60 Hz)