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Description
KanexPro 4-Output SDI Card for Modular MatrixBring scalable, broadcastgrade video routing to your KanexPro HDMMX modular matrix with the KanexPro 4 Output SDI Card. This highbandwidth SDI module is designed to expand your output capacity without adding complexity, letting installers add or remove channels as needs evolve. The 3GSDOCARD supports SD, HD, and 3GSDI formats in adaptive fashion, providing reliable performance across a range of professional applicationsfrom small studios to live event
Bring scalable, broadcast‑grade video routing to your KanexPro HDMMX modular matrix with the KanexPro 4-Output SDI Card. This high‑bandwidth SDI module is designed to expand your output capacity without adding complexity, letting installers add or remove channels as needs evolve. The 3GSDOCARD supports SD, HD, and 3G‑SDI formats in adaptive fashion, providing reliable performance across a range of professional applications—from small studios to live event infrastructure and corporate AV installations. Built for demanding environments, this modular card integrates seamlessly with the HDMMX family, delivering consistent signal integrity and flexible routing you can depend on.
- 4 independent SDI outputs that can be added to your HDMMX modular matrix to expand output channels as needed, enabling scalable video routing without a complete system overhaul.
- Broad format compatibility including SD-SDI, HD-SDI, and 3G-SDI (adaptive), so you can accommodate a variety of sources and destinations with a single module.
- High‑bandwidth, reliable performance designed to preserve video quality and minimize latency across multiple routed paths in broadcast and live environments.
- Hot‑swappable modular design that simplifies expansion and maintenance, reducing downtime when you need to scale up or reconfigure outputs.
- Compact, rugged form factor engineered for KanexPro’s modular matrix ecosystem, with durable BNC connections and straightforward installation into the HDMMX chassis.
Technical Details of KanexPro 4-Output SDI Card for Modular Matrix
- Model: KanexPro 3GSDOCARD
- Type: 4‑Output SDI module for KanexPro HDMMX modular matrix switchers
- Video formats supported: SD-SDI, HD-SDI, 3G-SDI (adaptive)
- Outputs: 4 x SDI outputs
- Interface: Plug‑in card designed for the HDMMX backplane
- Connectors: 4 x BNC SDI outputs (standard 75-ohm impedance)
- Data rate: Up to 3G‑SDI (approximately 2.97 Gbps)
- Power: Powered by the HDMMX chassis backplane (no external PSU required)
- Control and compatibility: Integrated with KanexPro control ecosystem for streamlined routing configuration
How to Install KanexPro 4-Output SDI Card for Modular Matrix
- Power down the HDMMX system and disconnect all power sources to ensure safe installation.
- Locate an available SDI card slot in the HDMMX chassis that is designated for modular SDI cards.
- Slide the KanexPro 3GSDOCARD into the slot until it seats firmly against the backplane connectors.
- Secure the card with the chassis retention mechanism or screws provided by the enclosure, then reassemble the chassis.
- Power up the system, access the KanexPro control interface, and assign the new 4 outputs to the desired destinations, configuring format compatibility if prompted.
Frequently asked questions
- Q: What formats does the KanexPro 4-Output SDI Card support?
- A: It supports SD-SDI, HD-SDI, and 3G-SDI in adaptive mode, enabling compatibility with a wide range of sources and destinations.
- Q: How many outputs does this card provide?
- A: The card provides 4 independent SDI outputs that can be routed from the HDMMX matrix as needed.
- Q: Do I need an external power supply for this card?
- A: No. The module is powered through the HDMMX chassis backplane, simplifying installation and reducing cable clutter.
- Q: Can I hot-swap or remove the card without powering down the system?
- A: While the card is designed for modular use, best practice recommends powering down the system before removing or reconfiguring modules to prevent any potential signal or backplane issues.
- Q: Is this card compatible with KanexPro HDMMX matrices from all generations?
- A: The KanexPro 3GSDOCARD is designed for HDMMX modular matrix switchers within its recommended product family. Check your chassis compatibility in the HDMMX product documentation or with your reseller to ensure exact model fit.
- Q: How can I verify signal routing after installation?
- A: Use the KanexPro control interface to assign each of the four SDI outputs to the desired destinations, then perform a test pattern or feed your actual sources to confirm signal integrity and format compatibility across all paths.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
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Product Reviews
★★★★★ 5
Dog is happier
Style: Big Dog, Size: 1 Count (Pack of 1)
Great brush for specific spots. Dog loves it.
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Reviewed in the United States on May 31, 2026
★★★★★ 4
I like this brush
Style: Medium Dog, Size: 1 Count (Pack of 1)
I'd used the thumb brush, the slanted brush and a human soft-bristled toothbrush on my dog over the course of four years. I hate those thumb silicone brushes because my fingers are slim so it slides everywhere. The slanted one is cool. But I got so used to being able to use this collection of human soft-bristled toothbrushes that I'd gotten from the dentist. This one felt weird at first. My dog didn't really understand what I was putting in her mouth and jerked back. We'd gotten a system down for how far back to go so I wasn't knocking her gums and held her jaw out to see her teeth. It's weird not having to do that anymore. I like the brush now. It's a little pricier than other dog toothbrushes. I think if I hadn't used human toothbrushes (and gotten so many compliments from dog vets who didn't know that was what I was using), I would've started off with this one. I'll probably use it again after the three months. Not sure yet.
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Reviewed in the United States on July 16, 2025
★★★★★ 5
Low cost buy to put off big costs later
Style: Big Dog, Size: 1 Count (Pack of 1)
These came recommended to us by our veterinary dentist. The bristles are soft and hold up great even with daily use on multiple dogs (they each now have their own toothbrush).
It definitely doesn’t beat a yearly cleaning, but it helps prevent oral issues.
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Reviewed in the United States on August 25, 2025
★★★★★ 5
The best toothbrush, and I've tried them all!
Style: Small Dog, Size: 1 Count (Pack of 1)
I have a little 4 year old Maltese and Shih Tzu mix. She has very tiny teeth that are already starting to show signs of dental disease. I know it's important that they get brushed because small breed dogs are more prone to dental and gum problems. But I've tried every little toothbrush out there and it's a battle trying to brush her teeth. And unfortunately she usually wins! This brush is the best. It is soft and round and she completely tolerates it. I put a little doggie toothpaste on it, which she likes the taste of, and I'm finally able to at least move the brush and paste around her gum line. She still fights me a bit, but nothing like she used to. I would highly suggest that you give this toothbrush a try.
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Reviewed in the United States on May 16, 2023
★★★★★ 1
Flimsy and snapped easily
Style: Big Dog, Size: 1 Count (Pack of 1)
Snapped in literally under a minute of using it. The toothbrush head is so small and the handle is really thin and flimsy even though it’s advertised for large dogs… I’m so disappointed.
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Reviewed in the United States on November 18, 2025