StarFish 992 OEM

1 MHz CHIRP OEM sidescan sonar with up to 35 m range per channel.

OEM sonar system · Reference SON-BP-STAR992OEM

StarFish OEM transducers and electronics — the manufacturer uses this photograph for both 454 OEM and 992 OEM. Image: Blueprint Subsea.

System overview

992 OEM combines high-resolution 1 MHz CHIRP sensing with separate transducers and OEM interface electronics for ROV/AUV integration. Sonar data is displayed and logged with StarFish Scanline or documented third-party software.

System components

OEM transducer assembly
1 MHz CHIRP channels.
Topside interface / electronics
990 OEM / OEM PCB
Sonar cable
600mm

Applications

ROV/AUV integration
Seabed imaging

Key features

70 m maximum total swath from two channels.
0.3° horizontal beam width; 60° vertical beam.
2000 m transducer depth rating.
OEM transducer tilt is selected by the integrator.

Technical details

Sonar

Frequency: 1MHz CHIRP
Operating Range: Up to 35m (115ft) / per channel
Horizontal Beam Width: 0.3°
Vertical Beam Width: 60°
Transducer Angle: Variable (OEM Specified)
Dimensions: Website 282 × 22.5 × 30 mm; rev 9 datasheet 282 × 23 × 40 mm. Height discrepancy requires confirmation.
Weight (in Air): 0.7kg
Construction: Polyurethane Rubber (PA6 Housing)
Colour: Black
Depth Rating: 2000m
Connector: SMB Female Plug

Cable

Length: 600mm
Construction: Coaxial Interference Shielded Cable
Connector: SMB Female Plug

Top Box

Model: 990 OEM / OEM PCB
Supply Voltage: 90-264VAC, 47-63Hz or 9-28VDC
Power Consumption: 6W (500mA @ 12VDC)
Power Interface: 2.1mm DC jack socket / 6-Way Pin Header
PC Interface: USB 2.0 B-Type connector / 6-Way Pin Header
Sonar Interface: SMB Male Jack
Dimensions: Rev 9 datasheet: 166 × 106 × 34 mm top-box. Website field is truncated to 166 mm; OEM PCB envelope must be confirmed separately.
Weight (in Air): 0.4kg
Temp. Range: -5°C to +40°C
IP Rating: IP50 (with Top-Box) / None

Configuration options

Top-box or OEM PCBIntegration

Select a housed interface or OEM PCB and transducer mounting angle. Bare electronics have no IP enclosure rating.

Acoustic performance notice

Range is specified per channel; total swath is twice the per-channel range. The transducer depth rating does not apply to the topside box, whose IP50 enclosure provides no water-ingress protection. Maximum range and resolution depend on survey conditions and setup.

Variants & configurations

StarFish family
Compare current family members.

Datasheets & documentation

StarFish Datasheet
Model-specific values are defined in the manufacturer tables. Differences between the current website and this document are recorded on the relevant ROVITEC product pages.
View datasheet (PDF)Download PDF

Software compatibility and support

StarFish Scanline
Windows x86 v2.1.2 is provided on the current support page. SDK available on request. The datasheet also lists Hypack 2009, SonarWiz.MAP / SonarWiz 5, SWATHVIEW and CleanSweep-Lite; confirm contemporary versions for your installation.

Product advice