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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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18 results
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

S2CM 18/34
S2CM 18/34

EvoLogics

The S2C M series of "mini-modems", a product line designed for size- and weight-sensitive applications, is ideal for integration with modern UUVs. S2C M modems are f

4-Input Underwater Acoustic Recorder RESEA
4-Input Underwater Acoustic Recorder RESEA

RTsys

RESEA is a compact embedded recorder able to acquire up to 4 broadband hydrophones simultaneously, offering:

- Multichannel: up to 4 hydrophones inputs
- Broadba

DiveNET: Sealink
DiveNET: Sealink

DiveNET Subsea Wireless

The Sealink series of advanced hydroacoustic network modems features:

• Acoustic range of 1,000 to 8,000 m
• Highly compact, fully integrated design housing the

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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