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[ Marine & Underwater Acoustics ]

Marine & Underwater Acoustics

Underwater noise monitoring, marine acoustic measurement, and unmanned underwater systems.

Ocean Sonics

[ 加拿大 ]
icListen Smart Hydrophone

Ocean Sonics · 加拿大

icListen Smart Hydrophone

The world's first digital hydrophone — real-time listening, event detection, and recording in one.

[ 10 Hz–200 kHz ][ 900–6000 m ][ Full Digital ]
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Teledyne RESON

[ 丹麥 ]
RESON Underwater Microphone

Teledyne RESON · 丹麥

RESON Underwater Microphone

Teledyne RESON transducers — with or without integrated preamplifier.

[ Built-in / External Preamp ][ Teledyne ]
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GeoSpectrum Technologies

[ 加拿大 ]
GeoSpectrum Transducers and Hydrophones

GeoSpectrum Technologies · 加拿大

GeoSpectrum Transducers and Hydrophones

Complete underwater acoustic transducer and hydrophone product line — customizable to specification.

[ Omnidirectional Wideband ][ VLF–HF ][ Customizable ]
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Water Linked

[ 挪威 ]
Water Linked DVL Doppler Velocity Log

Water Linked · 挪威

Water Linked DVL Doppler Velocity Log

Core navigation sensor for ROVs, USVs, and AUVs — includes the world's smallest DVL.

[ World's Smallest DVL ][ 5 cm–125 m ][ AHRS Built-in ]
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Water Linked M64 Underwater Acoustic Modem

Water Linked · 挪威

Water Linked M64 Underwater Acoustic Modem

Wireless two-way underwater communication without cables — auto-syncs in seconds.

[ 64 bps ][ Omnidirectional ][ 300m / 200m Range ]
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PingDSP

[ 加拿大 ]
PingDSP 3DSS 3D Side Scan / Bathymetric Sonar

PingDSP · 加拿大

PingDSP 3DSS 3D Side Scan / Bathymetric Sonar

Compact dual-transducer 3D side scan outputting 3D/2D side scan and bathymetry simultaneously.

[ 450 kHz ][ 0.4° Beam ][ True 3D ]
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nke Instrumentation

[ 法國 ]
nke Multi-Parameter Probes and Underwater Loggers

nke Instrumentation · 法國

nke Multi-Parameter Probes and Underwater Loggers

Autonomous multi-parameter probes and loggers for freshwater and seawater monitoring.

[ Plug-and-Play ][ Up to 20 Parameters ][ Wi-Fi ]
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Rutter

[ 加拿大 ]
Rutter sigma S6 Marine Radar Solution

Rutter · 加拿大

Rutter sigma S6 Marine Radar Solution

Signal processing suite integrated with X-band marine radar — enhanced maritime situational awareness.

[ 40+ Countries Deployed ][ X-Band ][ 24/7/365 ]
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AML Oceanographic

[ 加拿大 ]
AML Oceanographic SVP/CTD ProfilerNEW

AML Oceanographic · 加拿大

AML Oceanographic SVP/CTD Profiler

The market standard for Time-of-Flight sound velocity measurement — featuring swappable Xchange™ sensor heads.

[ ToF Sound Velocity ][ Xchange™ Swappable ][ 6000 m ]
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Tritex NDT

[ 英國 ]
Tritex Underwater Ultrasonic Thickness GaugeNEW

Tritex NDT · 英國

Tritex Underwater Ultrasonic Thickness Gauge

Multi-echo technology eliminates coating errors — usable by divers and ROVs.

[ Multiple Echo Technology ][ 500–4000 m ][ No Coating Removal ]
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Marshall Day / Irwin Carr

[ 紐西蘭 ]
dBSea Underwater Noise Simulation SoftwareNEW

Marshall Day / Irwin Carr · 紐西蘭

dBSea Underwater Noise Simulation Software

Dual PE and ray-tracing solvers — the go-to tool for offshore wind and harbor EIA.

[ PE / Ray Tracing ][ 12.5 Hz–160 kHz ][ 3D Workspace ]
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MIST

[ 台灣 ]
Ocean RT Real-Time Underwater Acoustic MonitoringNEW

MIST · 台灣

Ocean RT Real-Time Underwater Acoustic Monitoring

Real-time passive acoustic monitoring — delivers underwater data to shore without retrieval.

[ Real-Time Transmission ][ PAM ][ Buoy / Cabled ]
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Other Domains

🔊 Environmental Acoustics🏢 Building Acoustics💻 Noise Simulation Software🛡️ Defense & Tactical🔬 Optical Vibrometry