45m HDMI Signal from Your Laptop to Underwater Monitor
The DNC-1174 Fiber Optic HDMI Cable (45m) is designed to deliver a stable, high-quality HDMI signal from a surface laptop or computer directly to a 7” underwater monitor.
This cable allows you to use your laptop’s HDMI output to send live video underwater in real time — a reliable solution for inspections, filming, demonstrations, and professional underwater applications.
Key Benefits
- Reliable HDMI transmission over 45 meters (147 ft)
- Connect laptop directly to underwater monitor
- Stable signal with fiber optic technology (no loss over distance)
- Plug-and-play — no setup or configuration required
- Lightweight and flexible for easy deployment
Why This Cable Is Different
Standard HDMI cables are not designed for long-distance transmission and often fail beyond short lengths. The DNC-1174 uses fiber optic HDMI technology to maintain a clean, stable signal across the full 45m length.
This ensures consistent performance in demanding environments where reliability is critical.
How It Works
Connect your laptop HDMI output → run the cable into water → connect to underwater monitor.
The video signal is transmitted instantly, allowing real-time viewing underwater.
Typical Applications
- Swimming pool inspections
- Underwater filming and monitoring
- Aquarium and tank systems
- Marine research setups
- Live demonstrations and training
Features
- Length: 45 meters (147 ft)
- Technology: Fiber Optic HDMI
- Connector Type: HDMI Type A
- Supports: up to 4K (depending on source and monitor)
- Low signal attenuation over long distance
- Flexible and durable construction
Compatibility
- Laptops and computers with HDMI output
- Dive And See 7” underwater monitors
- External HDMI displays and recorders
Custom Options
Custom cable lengths and configurations are available upon request.
Important Handling Notes
- Do not sharply bend the fiber optic cable
- Avoid excessive pulling force during deployment
- Ensure all connections are secure before operation
What Is Included
- DNC-1174 45m Fiber Optic HDMI Cable
Build a Complete Underwater System
Pair this cable with a Dive And See 7” underwater monitor to create a complete live viewing system.
Contact us for a full system configuration including monitor, bulkhead connectors, and custom cable solutions.
