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Underwater Acoustic Modems

Underwater Acoustic Modems are used in subsea applications to transmit data wirelessly through water. Wireless data transfer offers significant cost savings over expensive underwater cabling for small projects. Underwater Acoustic Modems are used for applications such as communications with and positioning of AUVs or ROVs.
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26 results
UTS-9500 Universal Topside
UTS-9500 Universal Topside

Teledyne Marine

The UTS-9500 is the result of a focused engineering effort to devise the ideal topside unit for any level of user. From the novice user to the seasoned pro, the UTS

RS Aqua Porpoise Acoustic Recorder
Porpoise Acoustic Recorder

RS Aqua

The Porpoise is an extremely broadband high-specification subsea acoustic recorder particularly suited to real-time marine mammal and noise pollution monitoring. Wit

960 Series ATM-966
960 Series ATM-966

Teledyne Marine

ATM-960 series acoustic modem for wireless communications in up to 6000m of water. ​It has a hard-coat anodized aluminium housing, integrated transducer and no inter

Low-Power underwater acoustic recorders SYLENCE-LP
Low-Power underwater acoustic recorders SYLENCE-LP

RTsys

SYLENCE-LP is a low-power underwater acoustic recorder allowing scientists and offshore consultants monitor marine mamals through accurate and long-term PAM.

SYLE

Teledyne Ultra Compact Modem (UCM) underwater acoustic modems- Compare with Similar Products on Geo-matching.com
Ultra Compact Modem (UCM)

Teledyne Marine

Sized at just 60 x 50 mm, and weighing in at 55 g, the OEM version of the UCM is the smallest acoustic modem ever designed by Teledyne Benthos. The UCM is ideally su

Teledyne USBL DAT Underwater Acoustic modems - Compare With Similar Products on Geo-Matching.Com
USBL DAT (Underwater Acoustic Modems)

Teledyne Marine

The system is a modified ultra-short baseline (USBL) which uses a broadband component of a typical modem message to form estimates of arrival angle(s).
which autom

EvoLogics Underwater Acoustic Modems
S2C M HS Modem

EvoLogics

The new high-speed mini-modem offers incredible 62.5 kbps for short-range transmissions. S2C M modems are fully compatible with S2C R Modem, USBL and LBL ranges. The

S2C T 18/34
S2C T 18/34

EvoLogics

The S2C T “tiny” modems are the new generation light and ultra-compact form factor that represents a size reduction of almost 20% compared to our M-series mini-modem

Modem M64
Modem M64

Water Linked

The Modem M64 is a two-way half-duplex 64bps acoustic modem with a robust and user-configurable data link, only 30mm in diameter and 112mm in length!

The M64 sets

920 Series ATM-925
920 Series ATM-925

Teledyne Marine

​ATM-920 series acoustic modem for wireless communications in up to 2000m water. It has a hard-coat anodized aluminium housing integrated transducer and internal bat

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