DNC-2045: Underwater Bulkhead Connector M16x1 with LEMO 6-Pin for ARRI Alexa Mini & SDI Output
Key Features:
- 1080p60 SDI Signal Transmission: The DNC-2045 bulkhead connector supports the transmission of 3G-SDI 1080p60 signals in compliance with the SMPTE 424M standard, with bitrates of 2.970 Gbit/s and 2.970/1.001 Gbit/s for high-quality video output from underwater housing systems.
- Camera Control: Enables full remote control of the ARRI Alexa Mini using the ARRI WCU-4 (Wireless Compact Unit), including controls for focus, iris, zoom, and various other camera functions such as start/stop recording, frame rate, and shutter angle.
- LEMO 6-Pin Connector: Equipped with a LEMO 6-pin connector, this bulkhead connector is compatible with Nauticam LCS surface cables, allowing for reliable connection and communication between the underwater camera and surface equipment.
- Waterproof Design: Features a built-in water block that maintains the vacuum inside the underwater housing, ensuring protection against water ingress, especially when using an AirLock Vacuum System.
- Depth Rating: Rated for depths of up to 160 meters (240 PSI), ensuring reliable performance in deep-sea environments.
- Durable Construction: Made from nickel-plated marine-grade brass for long-lasting durability in harsh underwater conditions.
Overview:
The DNC-2045 Underwater Bulkhead Connector is designed for use with Nauticam LCS surface cables and the ARRI Alexa Mini camera, providing high-quality SDI video transmission and remote camera control. This connector allows users to transmit 1080p60 SDI signals while maintaining full control over key camera functions like focus, iris, and zoom from up to 100 feet underwater. It is an essential tool for cinematographers working with the ARRI Alexa Mini in challenging underwater conditions, offering seamless integration with the ARRI WCU-4 controller.
The LEMO 6-pin connector ensures compatibility with the Nauticam LCS cable system, making it a versatile choice for various ARRI Alexa Mini setups, while the waterproof design and strain relief ensure long-lasting reliability.
Applications:
- Cinematography & Filmmaking: Ideal for professional underwater film production using the ARRI Alexa Mini, with control of camera functions like focus, iris, and zoom through the ARRI WCU-4 controller.
- Video Monitoring & Streaming: Provides seamless SDI signal transmission for real-time video monitoring and external recording during underwater shoots.
- Remote Camera Control: Allows for the remote adjustment of camera settings such as shutter angle, white balance, and ND filters, making it highly effective for underwater stabilizer, gimbal, or crane setups.
SDI Output Features:
- Real-Time Monitoring: The SDI output provides a real-time video feed, viewable on external monitors or recorders, ensuring accurate framing and composition during underwater filming.
- External Recording: Enables 4K UHD video output to external recorders, perfect for high-end productions that require dual recording setups or backup media.
- Camera Metadata & Overlays: Transmits camera metadata, including lens data and exposure settings, and supports frame lines and overlay information for enhanced control during filming.
- LUT Support: Allows for real-time monitoring with applied Look-Up Tables (LUTs), helping you visualize graded footage directly on set.
Cable Specifications:
- Connector Type: LEMO 6-pin, compatible with Nauticam housings and ARRI Alexa Mini setups.
- Material: Nickel-plated marine-grade brass for underwater durability.
- Depth Rating: Supports depths of up to 160 meters (240 PSI).
- Thread Size: Fits M16x1 threaded ports.
Compatibility:
- Compatible with ARRI Alexa Mini: The DNC-2045 bulkhead connector is specifically designed for use with the ARRI Alexa Mini camera, in combination with Nauticam LCS surface cables.
- Works with DNC-1095 Cable: Ensures compatibility with the DNC-1095 underwater SDI cable, enabling efficient video transmission and control for professional underwater filming setups.
Customization:
- Thread Options: Available in M16x1 short thread for Nauticam and Salty housings and M16x1 long thread with a security nut for Aquatica/Amphibico housings.
- Custom Lengths Available: Custom cable lengths and other connector types can be configured to meet the specific requirements of your underwater production setup.
Outline Drawing:
Available threads for this bulkhead connector:
For Nauticam, Salty housings - M16x1 short thread.
For Aquatica/Amphibico housings - M16x1 long thread with security nut.
