Professional 7″ Underwater Monitor for HDMI & SDI Video
The Dive And See 7″ underwater monitor (DNC-7B / DNC-7C series) is a professional-grade external monitor designed specifically for underwater video production, inspection, research, and broadcast applications.
Built around a high-brightness 7-inch panel and housed in a pressure-rated aluminum enclosure, this monitor delivers reliable image evaluation at depth — where standard field monitors and consumer underwater displays fail.
Ultra-Bright 2000-Nit Display – Built for Real Underwater Visibility
The monitor features a 2000-nit ultra-bright LCD panel, providing excellent visibility in shallow water, pools, and daylight conditions where reflections and ambient light reduce contrast.
Unlike topside monitors adapted for underwater use, the Dive And See display is optimized for continuous underwater operation, maintaining stable brightness and contrast throughout long dives.
Professional Exposure & Focus Tools (Cinema-Style Monitoring)
Inspired by professional cinema field monitors, the Dive And See 7″ underwater monitor includes advanced on-screen tools that allow accurate exposure and focus assessment underwater:
- False Color (exposure reference)
- Histogram (luma)
- Focus Peaking (adjustable)
- Pixel-to-Pixel (1:1)
- Image Flip (horizontal / vertical)
- Anamorphic De-squeeze Modes
- Safe Area / Frame Guides
These tools allow divers and camera operators to make confident exposure and focus decisions without relying on small camera LCD screens or guesswork.
HDMI & SDI Workflow Ready
Unlike consumer underwater monitors limited to short HDMI connections, the Dive And See monitor platform supports multiple professional video configurations:
- HDMI input
- HDMI input + HDMI output
- 3G-SDI input
- 3G-SDI input + SDI output
- HDMI input with SDI output (model dependent)
SDI configurations enable long-distance underwater-to-surface video transmission, making the system suitable for live monitoring, broadcast, inspection, and scientific workflows where HDMI becomes impractical.
Flexible Power Architecture – Built for Long Missions
The Dive And See 7″ monitor can operate in multiple power modes:
- Internal rechargeable battery (up to 5 hours runtime)
- External power from camera housing
- Surface-supplied power (system dependent)
This flexibility allows operators to eliminate battery limitations in professional setups and ensures uninterrupted operation during long dives or extended filming sessions.
Pressure-Rated Aluminum Housing – 100 m Depth
The monitor is housed in a marine-grade aluminum enclosure and pressure-rated to 100 meters (328 ft), providing a higher safety margin than typical recreational underwater monitors.
This construction ensures mechanical stability, thermal management through water cooling, and long-term reliability in demanding underwater environments.
Designed for Professional & Industrial Use
The Dive And See 7″ underwater monitor is commonly used for:
- Professional underwater cinematography
- Scientific research & marine observation
- Commercial diving & inspections
- Broadcast and live streaming
- Pool filming & training analysis
It is not a modified consumer product — it is a purpose-built underwater monitoring instrument.
Why Choose Dive And See?
- Higher depth rating (100 m)
- Provides up to 5 hours of battery life when used at the default 60% backlight level
- SDI options for surface workflows
- External power capability
- Modular underwater connector ecosystem
- Designed and assembled for professional underwater use
Monitor Specifications:
- Screen Size: 7" diagonal (16:10 ratio)
- Resolution: 1920x1200
- Brightness: 2000 nit for clear viewing, even in direct sunlight
- Signal Support: HDMI input/output for 1080p, 4K60, 4K UHD 3840x2160p, and 4096x2160p
- SDI Support Formats: Supports 3G-SDI signals up to 1080p60, making it ideal for high-definition video transmission.
- Depth Rating: Operates at depths of up to 328 ft (100 m).
- Battery Life: Up to 5 hours (60% backlight) of continuous operation.
Connectivity and Compatibility:
- Bulkhead Connectors: Compatible with a wide variety of bulkhead connectors for different underwater housings. Connector options include HDMI and SDI inputs and outputs.
- HDMI/SDI Input and Output Options:
Durable Design and Construction:
- Built Tough for Underwater: The monitor is housed in a rugged aluminum shell with a hard anodized coating, providing excellent corrosion resistance in harsh underwater environments.
- Completely Waterproof: Certified to NEMA 6 (IP68) standards, meaning it can withstand immersion in water and dust ingress.
- Compact and Portable: Weighing just 3.54 lbs (1.6 kg) and measuring 7.91 x 5.59 x 2.91 inches, the DNC-7C is lightweight and easy to handle during dives.
Battery and Power Options:
- Option 1 - Built-in Battery: Includes a rechargeable Li-Ion battery that provides 5 hours of continuous operation. Recharging takes 5 hours.
- Option 2 - Power from Housing: A no-battery version is available, powered directly from the camera housing. This option is ideal for extended monitoring needs.
Special Surface-to-Diver Video Transmission Option:
- Seamless Connectivity: Transmit video from the surface to divers using an 80-meter SDI cable, enabling real-time communication and monitoring.
Bulkhead Connectors & Customization:
- Universal Compatibility: Available with various thread sizes, including M14, M16, M18, M24, M28, and others.
- Customization Options: Custom cable lengths and connector types available for tailored setups.
Warning:
Before submerging the monitor, always verify that all external connectors and coupling nuts are fully tightened by hand. Do not use tools or pliers. Improper tightening may result in water ingress and equipment damage. Please ensure the Monitor cable connector is securely tightened to the Bulkhead connector. After tightening, the connection must feel solid as a single unit. When moving the cable, there should be no movement or play in the connector/connection.
The Set Includes:
Sealed Monitor
The heart of your underwater monitoring setup, fully sealed for maximum protection and reliable operation underwater.
Underwater Video Bulkhead Connector (Model Dependent)
Provides a secure and watertight video connection between the monitor and your underwater housing.
Protective Cap
Protects the underwater connector when not in use and during transport.
Cold Shoe Ball Mount
A 1-inch cold-shoe ball mount offers versatile mounting options, making it easy to attach the monitor or additional accessories.
Battery Charger
Keeps your monitor powered and ready for use with the included dedicated battery charger.
Monitor Hood (Sun Shade)
The essential monitor hood is included to improve screen visibility by reducing glare and shielding the monitor from ambient light.
❓ Frequently Asked Questions (FAQ)
Is the DNC-7C brighter than the Kraken monitor?
The Kraken monitor is rated at 2200 nits, while the DNC-7C is rated at 2000 nits.
In real underwater conditions, both provide excellent visibility. Dive And See prioritizes runtime, depth rating, and signal integrity over peak brightness alone.
Does the DNC-7C support 4K signals?
Yes. The monitor supports 4K HDMI input (downscaled for display) and 1080p SDI (3G-SDI), depending on configuration.
Can I use the DNC-7C with long surface cables?
Yes. SDI configurations are specifically designed for long-distance underwater-to-surface cable runs, unlike typical HDMI-only systems.
Can the monitor run without internal batteries?
Yes. Certain configurations allow the monitor to be powered directly from the camera housing or surface power, eliminating battery limitations.
Why is the DNC-7C more expensive?
Because it is built for:
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Greater depth
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Longer runtime
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SDI workflows
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Professional and industrial reliability
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Custom system integration
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