Garmin High Speed HDMI Cable, 15 ft, Water-Resistant, 4K Video
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Overview
The Garmin 010-12390-22 is a 15-foot HDMI cable that supports high-speed connections between a compatible Garmin marine product and an HDMI display.
It supports 4K video and audio playback, which is helpful when you want a clean, readable picture for chart viewing, camera feeds, or onboard entertainment. The connection is water-resistant and built to stay secure in typical marine installs where humidity, spray, and vibration are normal.
Key features
- 15-foot length for practical routing from helm electronics to a TV or monitor
- High-speed HDMI connection that supports 4K video and audio playback
- Water-resistant connection suited to boats where moisture is common
- Secure connection that helps reduce dropouts from movement and vibration
- Connects a compatible Garmin marine product directly to an HDMI device with one cable run
Compatibility and fit
This cable is intended for Garmin marine products that support HDMI and for displays with an HDMI input. HDMI features can vary by device, so confirm your equipment supports the A/V function you plan to use and that the ports match before you start routing the cable.
Installation and setup
Map the cable route before pulling it through the boat. Use the full 15-foot length to avoid tight bends behind the dash, and leave a small service loop at each end so the connectors are not under tension. Support the run where you can, keep it clear of sharp edges, and avoid areas where water tends to sit.
Use on board
This cable makes sense when you want a larger viewing screen at the helm or an extra display in the cabin. It also fits fishing setups that use a second monitor for viewing compatible video feeds or repeating the main display to another location.
Maintenance and care
If you ever disconnect the cable, keep the ends clean and dry during handling. On boats where the cable passes through lockers or rigging tubes, check occasionally for chafe and make sure the run is still supported so vibration does not work on the connectors.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.