SKU: 41398876080

Black Box 1 x 2 HDMI Splitter with Audio

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Description

Black Box 1 x 2 HDMI Splitter with AudioThe Black Box 1 x 2 HDMI Splitter with Audio is the dependable solution for distributing HDMI video and audio from a single source to two displays. Whether youre building a home theater, outfitting a conference room, or leveling up a gaming setup, this splitter delivers a clean, plug and play experience with reliable signal integrity. Designed for versatility, it helps you mirror high definition content across two screens for synchronized

The Black Box 1 x 2 HDMI Splitter with Audio is the dependable solution for distributing HDMI video and audio from a single source to two displays. Whether you’re building a home theater, outfitting a conference room, or leveling up a gaming setup, this splitter delivers a clean, plug-and-play experience with reliable signal integrity. Designed for versatility, it helps you mirror high-definition content across two screens for synchronized presentations, immersive entertainment, or multi-view gaming without sacrificing picture quality or sound fidelity.

  • Deliver true HDMI duplication from one input to two outputs with crisp video and audio. This 1 x 2 HDMI splitter is built to keep both displays in perfect sync, ensuring your audience or gaming partners see and hear the same content at the same moment, with minimal latency and pixel-for-pixel clarity.
  • Plug-and-play simplicity that saves time on setup. No software, drivers, or complicated configurations are required—just connect your HDMI source, attach two HDMI displays, and power the unit (if required). LED indicators help you verify input and output activity at a glance, so you’re up and running in moments.
  • Robust audio passthrough for immersive sound. The splitter preserves the multi-channel audio stream from your HDMI source, delivering Dolby Digital, DTS, PCM, and other compatible formats to both displays or an AV receiver. Enjoy synchronized audio with your video on both screens for a unified listening and viewing experience.
  • Broad compatibility across devices and setups. This splitter works with a wide range of HDMI-enabled devices, including Blu-ray players, gaming consoles, streaming devices, PCs, and projectors, making it ideal for home theaters, classrooms, meeting rooms, retail spaces, and digital signage applications.
  • Compact, durable design engineered for reliability. The slim form factor fits neatly on a desk, media console, or rack shelf, while rugged construction withstands daily use in busy environments. It’s a cost-effective, high-performance solution for anyone needing dependable HDMI distribution without a matrix switcher.

Technical Details of Black Box 1 x 2 HDMI Splitter with Audio

  • UPC/SKU: Not provided in current product data; consult your distributor or the Synex EC catalog for official UPC or SKU and complete specifications.

how to install Black Box 1 x 2 HDMI Splitter with Audio

Setting up the Black Box 1 x 2 HDMI Splitter with Audio is quick and straightforward. Follow these steps to achieve a reliable, mirror-displayed output on two screens:

1) Identify the HDMI source. This is typically a Blu-ray player, game console, streaming device, or computer. Ensure the source is powered off before making connections.

2) Connect the source to the splitter input. Use a high-quality HDMI cable to attach the HDMI output from your source device to the splitter’s input port. A solid connection at this stage helps prevent signal dropouts and ensures consistent performance.

3) Connect displays to the splitter outputs. Attach one HDMI cable from each of the splitter’s two output ports to the corresponding HDMI inputs on your two displays (TVs, monitors, or projectors). For best results, keep cable runs reasonably short and avoid excessive bending.

4) Power the splitter (if required). Some HDMI splitters rely on external power to maintain signal strength, especially over longer cable runs or with higher resolution content. If your model includes a power adapter, plug it into a standard outlet and connect it to the splitter.

5) Power on devices and configure input sources. Turn on your displays and source device. Use your displays’ input or source selection to verify that both screens are receiving the same HDMI signal from the splitter. If you notice any flickering or no signal on one display, re-check connections and ensure cable quality is adequate.

6) Optimize display settings. Depending on your content and display capabilities, you may need to adjust resolution settings, aspect ratio, or color depth on your source device. The goal is to achieve a clean, synchronized picture on both displays while maintaining audio fidelity across outputs.

7) Troubleshooting basics. If you encounter issues, start by ensuring all cables are firmly connected, try a different HDMI cable, and confirm that both displays are compatible with the splitter’s input signal. If needed, test with a single display to verify the source works correctly before reintroducing the second output.

The result is a streamlined, reliable setup that makes it easy to duplicate your content to two displays simultaneously. Whether you’re delivering a classroom presentation, streaming a movie night, or running a multi-display gaming rig, this HDMI splitter ensures your audience or participants enjoy consistent visuals and synchronized audio without the need for complex hardware or software.

Frequently asked questions

Q: What devices work with the Black Box 1 x 2 HDMI Splitter with Audio?

A: The splitter is designed to work with most HDMI-enabled devices, including Blu-ray players, gaming consoles, streaming sticks, PCs, laptops, media players, and projectors. If your device outputs HDMI, it should work with this splitter for dual-display mirroring.

Q: Does this splitter support 4K content and HDCP-protected sources?

A: This model is built to support standard HDMI video and audio distribution and is compatible with many common HD sources. For 4K or HDCP-specific requirements, verify compatibility with your source and displays. If you need guaranteed 4K and HDCP support, check the product’s official specification sheet or contact the supplier for exact capabilities.

Q: Is external power required for operation?

A: Some HDMI splitters rely on external power to maintain signal integrity, especially with longer cable runs or higher resolutions. If your unit includes a power adapter, connect it to a power outlet; otherwise, it should operate passively with compatible devices.

Q: Can I use this splitter to extend the HDMI signal to two different rooms or locations?

A: Yes. The 1 x 2 splitter duplicates the same HDMI signal to two displays, which is suitable for distributed viewing in adjacent rooms or a small venue. Keep in mind that both displays will show identical content, not independent sources.

Q: Will the two displays always stay in sync, or is there a lag between them?

A: In a properly configured setup with quality cables and a stable source, the two outputs stay synchronized with minimal delay. Minor timing differences can occur if one display processes the signal differently, but such discrepancies are typically negligible for most entertainment and presentation purposes.

Q: What should I consider when choosing cables for this splitter?

A: Use high-quality HDMI cables with adequate bandwidth for your desired resolution and features. Shorter cable runs typically yield better performance. If you plan to run longer distances, consider reinforced cables or those rated for higher data rates to maintain signal integrity.

Shipping Notes
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SKU: 41398876080

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4.2 ★★★★★
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Jennifer D
Waukegan, US
★★★★★ 5
Beautiful Gold Finish, sturdy base.
Color: Warm Gold
Beautiful! Cleans up well and doesn’t retain water marks. Sturdy, stays in place…can tear with one hand without the need to hold the base. So glad I chose this one over others on the market. Nice solid finish…should last a long time.
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Reviewed in the United States on December 22, 2025
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Suzie
Cuba, US
★★★★★ 5
Super Efficient & Pretty
Color: Warm Gold
It really is a perfect color of gold. It was super easy to use because each paper towel tears off easily. The bottom stays stable and doesn’t lean over when you tear off the sheet.
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Reviewed in the United States on March 24, 2026
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Julie Baker
Massapequa, US
★★★★★ 5
Good book. Well written
Format: Paperback
This book was so very good and so interesting and informative. I read it very quickly because it was so easy to read and it kept my attention.
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Reviewed in the United States on March 11, 2026
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Terrisa Weber
Lake Worth, US
★★★★★ 5
It’s a maybe book
Format: Paperback
The first few chapters was interesting but as I got further in it I felt like I didn’t need to read or want to read anymore
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Reviewed in the United States on May 16, 2026
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avid reader U.S.
Birmingham, US
★★★★★ 4
Thorough and careful research but I do disagree on some points
Format: Paperback
Review for 'When Giants Were Upon the Earth". As a Christian Bible reader of many years, I was not sure what I was getting myself into by buying and reading this book. ( I do have other books that are not part of the Bible such as Mr. Godawa mentions for reference.) Mr. Godawa has made careful and thorough research on the subject of the Nephilim which is only briefly mentioned in the Bible. He has broadened my understanding of little known facts about the giants and the pagan beliefs of other cultures. I was pleasantly surprised and pleased that a Hollywood screenwriter would do justice to the teachings of God. I do disagree with him about his ideas about satan - I believe he is an individual spirit being and the leader of the other angels that revolted in Heaven. In the New Testament we note that he is ruler of this world John 12:31, he transforms himself into an angel of light II Cor 11:14 and he is also a roaring lion 1 Peter 5:8. I am not totally finished with this book yet but I am hoping that there is information on Nimrod. I would recommend this book for Christian readers who want Bible information 'fleshed out' and explained and about the sons of God, the Nephilim etc.
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Reviewed in the United States on August 21, 2017

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