PRODUCTS

SONIC 2026

Enjoy the latest advanced technology giving you versatility, productivity and performance – that’s what the Sonic 2026 Broadband Multibeam Echosounder delivers.

The latest advanced technology, with versatility, productivity and performance – that’s what the Sonic 2026 Broadband Multibeam Echosounder delivers.

Few Examples of Applications:

  • Advanced Hydrography
  • Research
  • Seafloor characterization
  • Autonomous Underwater Vehicle (AUV)
  • Remote Operated Underwater Vehicle (ROV)

 Major components include:

  • A compact projector, receiver, and a small dry side Sonar Interface Module.
  • The extremely low power draw of 75W makes it possible to operate the system on vessel battery power.
  • Focused 0.45° x 0.45° beamwidths with up to 800m+ or more sounding depths*
  • Optional 90kHz/100kHz operation for extended range coverage.

Unlike other commercial shallow water multibeam echosounder systems, R2Sonic’s sonar processing is embedded in the receiver, dramatically increasing system efficiency and simplicity in integration.

The compact size, low weight, low power consumption and elimination of separate topside processors makes the SONIC 2026 system well suited for small survey vessel or ROV/AUV operations.

Basic mounting hardware is supplied as standard with each system, including dual head mounting brackets.

Contact us about trade-in rebates for older technology systems.

Learn how R2Sonic MBES technology provides exceptionally clean raw data for your projects that can increase your business’s productivity and profitability.

For a complete list of ancillary sensors, click here.

Sonic 2026 – What’s In It For You

Versatile

All options are available with the Sonic 2026, except the Ultra High Resolution (UHR).
These are: TruePix™ Backscatter, Raw Water Column, Multispectral Mode, Forward Looking Sonar imagery.

Wideband Operation

Wide selectable operating frequencies between 170kHz and 450kHz in steps of 1Hz resolution, and optional 90kHz / 100kHz for extended range coverage.

Highest Resolution & Accuracy

Focused Beamwidths 0.45⁰x 0.45⁰ at 450kHz.

60kHz signal bandwidth over primary frequency range.

Bottom Detect Range Resolution of 3mm.

Productive

Selectable swath coverage from 10⁰ to 160⁰, selectable on the fly, in real time during the survey operation.

Range: 1m to 800m+.

Ease of Operation

Signal Processor and Controller embedded in the Sonar head, making the Sonic 2026 well suited for AUV.

Low weight, volume & power consumption (100Wavg).

Compelling Value

Latest advanced sonar technology.

Warranty: 3-year with option for 6-year extended warranty.

Value priced.

Trade-in rebate for older technology systems.

TECHNICAL DETAILS

Selectable Frequencies

170 – 450kHz. Optional 90kHz and 100kHz

Minimum frequency increase

1Hz

Beamwidth, across track and along track

0.45° x 0.45° at 450kHz
1° x 1° at 200kHz
2° x 2° at 90kHz & 100kHz (optional)

Number of soundings

Up to 1024 soundings per ping

Max speed (vessel)

11.1 knots for full coverage (*)

Near-field focusing (*)

Yes

Roll stabilized beams

Yes

Pitch stabilized beams

Yes

ROBO™ Automated Operation

Yes
Auto Power, pulse width, rangeTrac™, GateTrac™, SlopeTrac™

Saturation monitor

Yes

Selectable Swath Sector (also referred as Max Coverage)

10° to 160°
User selectable in real-time

Sounding Patterns

Equiangular
Equidistant
Single / Double / Quad modes
Ultra High Density (UHD)

Sounding Depth

up to 800m+

Pulse Length

15µs – 2ms

Pulse Type

Shaped CW

Ping rate

up to 60Hz

Bandwidth

Up to 60kHz

Immersion Depth

100m
Optional 4000m
FLS projectors are rated 3000m instead of 4000m

Bottom Detect Resolution

3mm

Operating Temperature

-10°C to 50°C

Storage Temperature

-30°C to 55°C

Electrical Interface

Mains

90-260VAC, 45-65Hz

Power consumption

100Wavg

Uplink/Downlink

10/100/1000Base-T Ethernet

Sync in, Sync out

TTL

Deck cable length

15m, optional 25m and 50m

Mechanical

Receiver Dim (LWD)

480 x 109 x 190 mm

Receiver Mass

12.9kg

Projector Dim (LWD)

480 x 109 x 196 mm

Projector Mass

13.4kg

Sonar Interface Module Dim (LWH)

280 x 170 x 60 mm

Sonar Interface Module Mass

2.4kg

System Options

Integrated Inertial Navigation System

The Inertial Navigation System (INS) integrates seamlessly with the Sonic MBES enabling the user to obtain the most accurate and robust motion compensation solution for hydrographic surveying encompassing vessel latitude, longitude, altitude, heave, pitch, roll and heading.

90kHz / 100kHz operating frequency

Option to survey at 90kHz and 100kHz for extended range coverage.

This option is often used in combination with the multimode, resulting in the ability to conduct multispectral surveys for bottom characterization.

Multimode

Full coverage multifrequency surveys in a single operation and with a single system

One of the main applications is the Multispectral Mode which provides full coverage with two or more frequencies and ensures highly accurate data by matching aspect angles of the backscatter data of all frequencies. It’s an active area of research for bottom characterization and habitat mapping.

TruePix™ Backscatter

Many multibeam systems are capable of recording data on acoustic backscatter ‒ artifacts that may interfere with the accuracy of depth soundings. Only R2Sonic provides TruePix™ –  a process that is independent from bottom detection, and like Digital Side scan, can be used in data editing to determine whether the data points are outliers or real.

Raw Water Column Data

Raw beam formed water column data output provides increased functionality for Sonic Wideband Multibeam Echo Sounders with the ability to collect simultaneous and co-registered bathymetry, backscatter and water column backscatter data for variety of applications including pelagic fisheries habitat mapping, methane seep investigation and more.

6-year Extended Warranty

Reduce the risk associate with your investment in a MBES! R2Sonic offers a 6-year extended warranty that covers repairs & replacement. Please contact us for more information.

4000m Immersion Depth Rating

Sonic Wideband Multibeam Echosounders are available with 4000m immersion depth rated option for ROV/AUV applications. For those rated systems, extensive pressure testing is performed to just over 400bar and supplied with pass rating certificate to ensure performance to specified depth. Systems are typically pressure tested at time of order but can also be upgraded at any time with return of unit to R2Sonic facility. Please note that Forward Looking Sonars are rated at 3000m instead of 4000m.

Mounting Hardware & Assemblies

Basic mounting hardware is supplied as standard with each system. A lightweight and easy to assemble mounting bracket and fairing is supplied as an option. The Sonic mount bracket & fairing is designed to reduce cavitation around the receiver array and includes a protective fin for the transmit projector when mounted in the fore position.

Antifouling Coating Protection

Barnacle build up is a bane to many customers who incorporate high value acoustic sensors to vessel hull. In some environments build up can be severe, blocking the active sensor components effecting performance and requiring expensive dry docking and labor hours to clean. R2Sonic offers a unique non-ablative, non-toxic, antifouling coating protection option for Sonic Wideband Multibeam Systems.

Automated Operation with Robo™

Setup to automatically change Power, Pulse Width and Gain.
Robo™ operation, Range Trac™ and Gate Trac™ can be used together for an almost hands-free operation of the sonar (within environmental limits).

Switchable Forward Looking Sonar (FLS)

Ability to change the vertical beamwidth and to vertically steer the transmit beam.
The Sonic 2026 has a steerable projector giving the users great flexibility when used in FLS mode.

Software Available

HYPACK®, QINSy™ and Chesapeake Technologies SonarWiz data collection software are all compatible and available for purchase.

More Information

Repair & Maintenance Service

We commit to evaluate all MBES that come for repair and/or maintenance within 10 business days after reception at the R2Sonic facilities and 5 business days from the moment the corresponding Purchase Order is issued.

Warranty & Support

Industry leading support, with access to senior level hydrographic expertise, and optional 6 year warranty coverage for low total cost of ownership.

Training Materials

Educational materials covering major aspects of hydrographic survey using a Multibeam Echosounder may be downloaded directly from our website. Visit the Training page to access and download related training materials.

Manuals

Electronic manuals are provided to our customers at no charge. Should you require a manual, please contact our technical support.

For information on position, heading resolution, pitch/roll accuracy and heave accuracy, please refer to the I2NS specification sheet.
(*) The speed of the survey is primarily limited by the installation of the MBES.
  • USER STORIES
    “The Sonic 2024 Wideband Multibeam Echosounder was quick and simple to integrate into our AUVs and along with the accuracy and stability of an AUV platform produced excellent results. The ease of integration, reliability, quality and resolution, increased useable swath coverage and low power consumption makes the system a suitable replacement for ageing AUV Multibeam systems.”
    - Paul Nicholson, Geosurvey Manager
  • USER STORIES
    “Speedy delivery is essential to us. Thanks a lot for your excellent service and understanding of our situation.”
    - Bente Rosell Rask, Account Manager, Rental & Personnel
  • USER STORIES
    “We have used the Sonic 2024 for surveying a rocky slope in the Brest Port, for which reference terrestrial laser scanner data is available. We found the Sonic 2024 returned exceptionally clean data, even on difficult seabed such as dumped rocks. We think this system will dramatically decrease the data cleaning effort for digital terrain models production.”
    - Nathalie Debese, ENSIETA
  • USER STORIES
    “Thank you for your fantastic back up service.”
    - Clint Marx, Owner, LM Surveys,
  • USER STORIES
    “The support provided by R2SONIC has proven to be second to none. Their dedication and approach to customers match our own desires to ensure that all parties have an exceptionally good experience on products and service.”
    - James Williams, Owner, Swathe-Services