Digital Edge Subsea is a leading developer of digital video recording (DVR) systems and remotely operated vehicle (ROV) tools for marine and subsea environments. Find out more >>
The company is collaborating with OST to showcase how its EdgeDVR platform and RTK-01 toolkit deliver dependable performance in offshore energy, subsea infrastructure, and marine asset inspection—ensuring accurate data capture and operational continuity in demanding conditions.
Digital Edge Subsea’s technology is trusted by major offshore operators, with over 500 systems in the field supporting critical inspection, maintenance, and survey operations.
EdgeDVR: Advanced Video Inspection Systems
At the core of Digital Edge Subsea’s offering is the EdgeDVR suite—an integrated hardware and software solution tailored for offshore inspection, repair, and maintenance. Developed for both diver and ROV-based operations, EdgeDVR enables simultaneous high-definition and standard-definition video recording, along with control and recording of multibeam sonars.
EdgeDVR also features built-in black box recording and LAN-based video streaming. A strategic partnership with Harvest Technology enables cloud-based video streaming over low-bandwidth connections, enhancing situational awareness for remote teams monitoring offshore operations from anywhere in the world.
The EdgeDVR software is available in three tiers to accommodate a range of operational needs—from basic video capture to fully-featured inspection reporting and event management. Key features across all tiers (Lite, EdgeDVR & Pro) include:
- Simultaneous 4-channel video recording
- HD and SD video support
- Multibeam sonar recording
- Black box recording and network streaming
- Configurable eventing and inspection workflows
- Automatic dive, anomaly, photo, and video logging
- Video and photo editing, online and offline
Flexible Hardware Configurations
EdgeDVR systems are delivered pre-installed on rugged, rack-mounted units running Windows 11 with dual-redundant solid-state drives for reliability. Each unit comes equipped with three removable hard drives (up to 10TB each) for secure inspection data storage and backup.
Additional form factors include:
- 4U Rackmount Unit: Standard, most widely used
- 3U Rackmount Unit: Compact design with full feature set
- 2U Rackmount Unit: Optimized for IP camera systems
- EdgeDVR Mobile Workstation: Portable unit with 3 to 6 built-in monitors
- Dell Precision 7750 Laptop: A compact solution for mobile teams
ROVTools RTK-01 Toolkit: Versatile Tools for Subsea Tasks
In addition to its video systems, Digital Edge Subsea offers the ROVTools RTK-01 Toolkit—a modular set of subsea tools housed in a compact, rugged pelicase. Designed to help ROV operators handle a variety of tasks more efficiently, the RTK-01 includes tools for cutting, cleaning, measurement, and structural assessment.
Key capabilities:
- Rope cutting up to 25mm diameter
- Cathodic protection reading
- Marine growth measurement
- Structural cleaning tools
Constructed from 316 stainless steel and corrosion-resistant materials, the RTK-01 tools are engineered to withstand harsh subsea conditions. The modular design allows tools to be swapped quickly using a clamp and pole system, minimizing downtime and supporting faster transitions between tasks.
The toolkit is available in five sub-kits or as a complete version, offering flexibility for different operational requirements.
Visit the Digital Edge Subsea supplier profile or learn more on the company’s website.
