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Oculus M1200d Dual-Frequency Multibeam Sonar

by Blueye Robotics

Oculus M1200d Dual-Frequency Multibeam Sonar

Specifications

Width
122 mm
Height
62 mm
Length
122 mm
Weight air g
980
Depth rating m
500
Weight water g
360
Connector type
Impulse IE55 Series 6-way
Range maximum m
40 / 10
Range minimum m
0.1
Supply voltage (v)
12 to 32
Power consumption (w)
10 to 35
Range resolution (mm)
2.5
Storage temp range c
-20 to +50
Operating temp range c
-5 to +35
Update rate maximum hz
40
Number of beams maximum
512
Beam separation degrees
0.25 / 0.16
Operating frequency m hz
1.2 / 2.1
Communication interface
4-wire 100-BaseT Ethernet, 2-wire DSL extender module
Vertical aperture degrees
20 / 12
Angular resolution degrees
0.6 / 0.4
Horizontal aperture degrees
130 / 60

Overview

The Oculus M1200d is a dual-frequency multibeam imaging sonar offering benchmark performance for underwater navigation and object detection. Rated to 500 m depth, it provides real-time high-quality sonar imagery in low-visibility conditions. Compact and rugged, it integrates seamlessly with Blueye ROV systems and streams live data to the Blueye App.

Key features

  • Dual-frequency multibeam sonar (1.2 MHz / 2.1 MHz) for high-quality imaging
  • 500 m depth rating in compact, rugged anodized aluminum form factor
  • Real-time live sonar streaming in Blueye App with multi-spectator support
  • Wide horizontal aperture (130° / 60°) for comprehensive underwater coverage
  • Easy integration with Blueye X3 ROV, vertically adjustable -30° to +30°
  • Low-visibility navigation and object detection in murky or dark underwater conditions
  • 40 Hz maximum update rate for dynamic real-time sonar imaging
  • Integrated water pressure and temperature sensors for velocity-of-sound calculations
Manufacturer page

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