Coda Octopus Products Ltd.

Voice HUB-4

Voice HUB-4


State-of-the-Art Digital Underwater Communications for Divers

Voice Hub Case
Voice Node Gen 2 Wrapped
Voice Node Gen 2 Wrapped


4-Diver Digital Communications Hub is a state of the art fully digital system designed to deliver the highest quality clear digital audio communication between an operator and up to 4 divers. The system, which comprises a digital surface operator console (VoiceHUB-4) and up to 4 sets of digital diver units (VoiceNODEs) and umbilical, is capable of supporting diver operations at 100m depth. 4-Diver Digital Communications Hub supports all traditional diver communications features including Push-to-Talk feature, Diver-to-Diver and selectable One-to-One communications. Additionally, using the latest in digital audio processing at source, specialist features, such as Web Control Interface for advanced features and project settings, Digital Noise Removal using AI to eliminate all but speech communication and dual-stage Helium Speech Descrambling, to improve audio communication fidelity.

Features & Benefits

  • Fully digital audio
  • Up to 4 divers
  • Adjustable Digital Noise Removal
  • Helium Speech Descrambling

Round-the-Clock Support

Dedicated to enhanced customer service and support, TEAM members access a range of benefits alongside unsurpassed 24x7 technical support. Additionally, Coda Octopus offers on-site training for the products and Through Life Support for extended support that goes beyond regular service level support and warranties.

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With expertise in supplying leading-edge software and hardware solutions within our 3D, MOTION and GEO range of products, Coda Octopus has built a reputation of delivering quality solutions and after sales technical support. Contact us to request a quote on our products and services for premier underwater technologies

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