SKU: 2613967416

StarTech.com 2 Port DVI Video Splitter with Audio

Sale price$132.34 Regular price$147.04
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Description

StarTech.com 2 Port DVI Video Splitter with AudioThe StarTech ST122DVIA 2 Port DVI Video Splitter with Audio is the smart solution for sharing a single DVI video and audio source across two displays without sacrificing image quality or sound fidelity. Designed for classrooms, boardrooms, retail environments, and home theaters, this compact device acts as an active signal amplifier, letting you position your DVI monitors up to 33 feet (10 meters) from the source while preserving sharp HD visuals and

The StarTech ST122DVIA 2 Port DVI Video Splitter with Audio is the smart solution for sharing a single DVI video and audio source across two displays without sacrificing image quality or sound fidelity. Designed for classrooms, boardrooms, retail environments, and home theaters, this compact device acts as an active signal amplifier, letting you position your DVI monitors up to 33 feet (10 meters) from the source while preserving sharp HD visuals and synchronized stereo audio. Whether you’re giving a dynamic presentation, creating a dual-monitor workstation, or delivering engaging digital signage, this splitter delivers dependable, high-definition output with simple, plug-and-play setup.

  • Share one DVI video signal and audio from a single source to two displays with identical output on both screens for consistent playback.
  • Built-in signal amplification enables longer cable runs up to 33 feet (10 meters) without signal loss or degradation, making it ideal for room layouts with distant projectors or displays.
  • Supports high-definition video resolutions up to 1080p (HDTV) and 1920x1200, ensuring crisp detail and vibrant color reproduction across both displays.
  • Plug-and-play operation with no software or drivers required; compact, bus-powered design keeps your setup clean and simple.
  • Versatile for a range of applications, including corporate presentations, education, digital signage, gaming setups, and multi-monitor workstations, with reliable DVI-D compatibility and stereo audio passthrough.

Technical Details of StarTech.com 2 Port DVI Video Splitter with Audio

  • Model: ST122DVIA
  • Interface: DVI-D (Single-Link) input to two DVI-D outputs
  • Video support: Up to 1080p (HDTV) and 1920x1200 resolution
  • Audio support: Embedded 3.5 mm stereo audio input/output for shared sound across displays
  • Cable distance: Effective up to 33 ft (10 m) between source and displays with proper cabling
  • Power: External 5 V DC power supply required for operation
  • HDCP: Compatibility details vary by source and display; consult your equipment specifications for HDCP handling

How to install StarTech.com 2 Port DVI Video Splitter with Audio

  • Power off your computer or video source and the two displays before making connections to avoid any short-term signal issues.
  • Connect the DVI source to the splitter’s input port using a standard DVI cable, ensuring the connection is secure and fully seated.
  • Attach a DVI cable from each of the two splitter outputs to the respective DVI inputs on each display, aligning the connectors correctly to prevent bent pins.
  • If you want audio to accompany the video on both displays, connect your computer’s audio output to the splitter’s 3.5 mm stereo input using a suitable audio cable, and then route the audio to external speakers or to the displays’ audio inputs as needed.
  • Plug the included external power supply into the splitter and connect it to a power outlet to ensure reliable performance, especially for longer cable runs.
  • Power on the source and displays, select the appropriate input on each monitor, and verify that both displays mirror the same image and audio source with synchronized sound.

Frequently asked questions

  • Q: Will this splitter duplicate the exact image on both displays? A: Yes. The ST122DVIA mirrors the same DVI video signal to both connected displays, making it ideal for synchronized presentations or multi-display setups.
  • Q: Do I need software or drivers to use this splitter? A: No. The device is plug-and-play and does not require additional software or drivers for operation.
  • Q: What resolutions does it support? A: It supports up to 1080p (HDTV) and 1920x1200, providing crisp, high-definition output on both monitors.
  • Q: Is external power required? A: Yes. The ST122DVIA requires an external 5 V DC power supply for reliable performance, particularly with longer cable runs.
  • Q: Can I use longer cables than 33 feet? A: The device is designed to work up to 33 feet (10 meters) with adequate cabling; beyond that distance, signal quality may degrade unless you use higher-grade cables or additional amplification.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 2613967416

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Cheryl
West Palm Beach, US
★★★★★ 1
Not worth the money
Color: A1-Red
My small Chihuahua loved this toy. It kept him entertained until it would stop working. He only gets about 10 minutes of play and it's no longer charged to use. I even bought a second one thinking the first one might have been just bad luck, but nope, the same problem. It seems most of these interactive toys are only given 2 to 3 stars. I'm disappointed but more importantly, my pup is even more.
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Reviewed in the United States on March 24, 2026
R
Verified Purchase
Robin J
Bozeman, US
★★★★★ 5
Terrific product
Color: A1-Red
I adopted a 2 year old cat - she’s not much for a lot of the toys I have purchased for her, until this one! At first she seemed very cautious with it - but still followed it around - once I slowed it down (a few different options) she loves to play with it! Great purchase very pleased with it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
S
Verified Purchase
Shayla Shepherd
Birmingham, US
★★★★★ 5
Fun & Fast moving toy for my cats!
Color: A1-Red
This is such a fun little toy to keep my cats entertained. They were definitely weary about it for the first few days, but started to get used to it and play with it after a bit. I wish there was an even slower option because the slow option is still pretty fast, but at least it gets them up and moving. They will even play with the tail part when it's not turned on. Like others have said, it does collect hair pretty easily, but it's very easy to clean off. I don't have any dogs, but I could see smaller dogs loving this as well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
J
Verified Purchase
Jacqueline M. Miller
Waukegan, US
★★★★★ 2
That it’s usable for more than one day
Color: A3-Pink, Color: A3-Pink
The toy itself is great and my puppy enjoyed it. My problem is that it didn’t come with a charging cord and none of mine fit. It never changed colors. Maybe if I had a charger cord it would be worth it, but right now it’s useless!!
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Reviewed in the United States on May 13, 2026
T
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Tinkerbell
Los Angeles, US
★★★★★ 3
Fun for Fido but flimsy
Color: A2-Blue
My 15 yearold mini Schnauzer, Sam, played with this for less than 1 hour and tore the rubber sleeve off it. I will say the toy itself is a genius idea. Sam was absolutely ensconced. I wish it were made sturdier.
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Reviewed in the United States on January 24, 2026

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