S40H Series (25 - 50 kHz band)
HIGH-SPEED ACOUSTIC SMART MODEMS
High-speed acoustic modems that unlock new possibilities for underwater wireless connectivity.
Available in the Silver Edition, the S40H series brings fast, reliable data transfer to applications such as underwater imaging, sensor networks, and marine robotics — bridging the gap that once limited true high-speed subsea communication.
Key Features
- Delivers data rates upto 33 kbps* for high-throughput communication.
- Provides communication ranges upto 1 km (horizontal & vertical).
- Supports real-time image and large data payload transfer.
- Offers ranging precision of 0.1 m and Doppler resilience of ±4 knots.
Avaialble editions
Quick Links
LF Band
L12L Series
9 - 16 kHz band
Long-range, acoustic communication for persistent presence.
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MF Band
M25M Series
20 - 32 kHz band
Versatile connectivity for diverse set of applications.
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HF Band
S40H Series
25 - 50 kHz band
High-speed connectivity for data-intensive underwater applications.
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Gen4X
Components, Accessories & Optional Upgrades
Expand functionality with modular components, accessories and upgrades.
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Legacy
Gen4 WNC Series
Trusted technology continuing to support ongoing deployments.
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