Omni Sonar

Product Description

360° Omni Sonar Solutions by Marine Asia Trading

See More Around Your Vessel. Make Better Fishing Decisions.

Marine Asia Trading supports commercial fishermen with Omni Sonar solutions from Japanese and European brands, helping skippers locate fish schools and assess their position around the vessel.

With 360° underwater coverage, Omni Sonar helps crews understand fish school direction, distance and distribution—providing valuable information when planning vessel movements and net deployment.

European Brand — Compact Design, Advanced Fish Detection

Designed for smaller commercial and coastal fishing vessels, this solution combines a compact installation with advanced sonar functions.

Key specifications and features:

• 360° omnidirectional coverage

• 55–59 kHz adjustable operating frequency, with a 57 kHz centre frequency

• Potential detection range up to 2,000 metres, depending on acoustic conditions

• 256 individual transmit and receive channels

• Horizontal and vertical views, with simultaneous horizontal and vertical coverage from a single ping

• FM transmission and electronic beam stabilisation to compensate for vessel pitch and roll

• Transducer deployment options of 400 mm or 600 mm below the hull

• Integrated transceiver electronics inside the transducer, reducing cabling and installation space.

Japanese Brand — Full-Circle Scanning with Digital Beamforming

This solution combines omnidirectional transmission, digital beamforming and stabilisation to support fish school observation around the vessel.

Key specifications and features:

• 360° omnidirectional transmission

• 62 kHz operating frequency

• Selectable horizontal display ranges from 50 to 5,000 metres

• Selectable fish-finder display ranges from 50 to 1,000 metres

• ±20° transmit and receive stabilisation

• 1280 × 1024 display resolution, with 32-colour sonar imagery

• Head-up, north-up and true-motion display modes

• 600 mm hoist stroke

• 24 V DC supply, with an operating input range of 20–32 V

• Average power consumption of approximately 500 W.

Selectable display range is not a guaranteed fish detection distance. Actual detection depends on fish school characteristics, water conditions, interference and installation quality.

Marine Asia Trading — Support Beyond Equipment Supply

Our team assists with system selection, installation, electrical integration, commissioning, troubleshooting and after-sales support. We work with vessel owners to match the sonar solution to their vessel, fishing method and onboard power requirements.

Contact Marine Asia Trading to discuss the right Omni Sonar solution for your fishing operations.