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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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17 results
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

Ultra Compact Modem (UCM)
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

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

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

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

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