SKU: 51074408527

Black Box Audio/Video Extender

Sale price$409.54 Regular price$455.04
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Black Box Audio/Video ExtenderSend high quality video and audio signals farther, without replacing the copper cable, with this HDMI 2. 0 Extender. In compliance with HDR and HDCP 2. 2 standards, it supports 4K at 60 Hz 4: 4: 4 resolution, Dolby and DTS HD audio, and bi directional IR control, all housed in a compact, low profile box designed for simple installation and reliable performance. This extender is built for flexibility in home theaters, conference rooms, classrooms, and

Send high-quality video and audio signals farther, without replacing the copper cable, with this HDMI 2.0 Extender. In compliance with HDR and HDCP 2.2 standards, it supports 4K at 60 Hz 4:4:4 resolution, Dolby and DTS HD audio, and bi-directional IR control, all housed in a compact, low-profile box designed for simple installation and reliable performance. This extender is built for flexibility in home theaters, conference rooms, classrooms, and professional AV setups where preserving existing copper infrastructure is important. Whether you’re upgrading a living room AV system or outfitting a media conference space, this extender helps you maximize picture quality, preserve audio fidelity, and streamline control across multiple devices.

  • Extend HDMI over existing copper cabling without rewiring: The HDMI 2.0 Extender preserves high-bandwidth video and audio signals over standard copper runs, letting you reach distant displays or projectors without replacing cabling. Perfect for retrofitting spaces or reusing current infrastructure while maintaining full 4K60 4:4:4 clarity and smooth color reproduction.
  • HDMI 2.0 with HDR and HDCP 2.2 support: Enjoy next-gen content protection and compatibility with HDR-capable devices. The extender supports HDR formats and HDCP 2.2, ensuring seamless playback from modern Blu-ray players, streaming devices, gaming consoles, and other sources while maintaining peak color, contrast, and detail.
  • 4K at 60 Hz, 4:4:4 color, and immersive audio: Experience crystal-clear, cinematic video with full 4K60 4:4:4 color fidelity paired with Dolby and DTS HD audio formats. Whether you’re presenting high-resolution slides or watching the latest blockbuster, the extender delivers a high-quality, studio-grade viewing experience.
  • Bi-directional IR control for convenient operation: Reposition the remote and control your source and display from the receiving end or local control area. The bi-directional infrared capability simplifies consumer setups and professional installations where line-of-sight control isn’t always practical.
  • Low-profile, easy-to-integrate enclosure: The compact enclosure is designed to fit neatly behind equipment racks, in AV cabinets, or on a shelf, reducing clutter while maintaining robust signal integrity. Setup is straightforward, with plug-and-play operation for rapid deployment in homes and workspaces alike.

Technical Details of Black Box Audio/Video Extender

Technical specifications are not provided in the available data. This section would typically include details such as supported bandwidth, resolution and color formats, EDID handling, power requirements, connector types, and supported distances over copper cabling. If you have the UPC or SKU, you can retrieve the precise specifications from the product’s specifications page on ec.synnex.com and replace this placeholder with the exact data to optimize search visibility and help customers compare features quickly.

how to install Black Box Audio/Video Extender

Follow these general steps for a straightforward setup. This guidance assumes a standard HDMI source, copper cabling, and a display unit compatible with 4K60 HDR content.

  • Power down all devices before connecting. This helps prevent any potential short-term signal issues during initial hookup.
  • Connect the HDMI output from your source device (Blu-ray player, game console, streaming box) to the HDMI input port on the extender. Use a high-quality HDMI cable to ensure a stable signal at 4K60 and 4:4:4 color.
  • Connect the extender’s copper transmission path to the receiving end (or to the compatible copper run in your setup). If using a kit with transmitter and receiver, ensure both units are properly linked and powered.
  • Attach the receiving unit’s HDMI output to your display (TV or projector). Verify the display input is set to the correct HDMI channel and that the display supports 4K60 HDR content.
  • Power on the source, extender, and display. If IR control is used, ensure the IR blaster/receiver is placed for optimal line-of-sight coverage. Confirm that HDR and HDCP 2.2 are active on the source and display; some devices require enabling HDR in system settings.

Frequently asked questions

  • Q: Does the Black Box Audio/Video Extender support 4K at 60 Hz? A: Yes. It is designed for 4K60 with 4:4:4 color, delivering high-resolution video and precise color accuracy when used with compatible sources and displays.
  • Q: Is HDR support included? A: The extender is described as compliant with HDR standards, allowing HDR content to be viewed with improved contrast and color depth, subject to the capabilities of connected devices.
  • Q: Does it require HDCP 2.2 compatibility on all devices? A: The product is described as HDCP 2.2 compliant, which supports access to protected content from modern sources. Ensure all connected devices (source, extender, display) support HDCP 2.2 for uninterrupted playback.
  • Q: Can I control devices via IR from a different room or location? A: Yes. The extender features bi-directional IR control, enabling convenient operation of the source or display from an alternate position, depending on your room layout and remote placement.
  • Q: Is this extender easy to install for non-technical users? A: The design emphasizes plug-and-play simplicity and a compact enclosure, making it accessible for home users and professional installations alike. Basic HDMI, power, and cabling knowledge will cover most setups.
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: 51074408527

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Molly brown
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★★★★★ 5
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Its a tray. Its nice. And it works as a tray should.
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Reviewed in the United States on May 23, 2026
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★★★★★ 5
Comes with 4 soft pads for no scratch furniture.
Size: 12.4" x 8.4" x 1.2"
Very nice and well made. Good looking.
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Reviewed in the United States on April 26, 2026
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Yang
Omaha, US
★★★★★ 5
A Stylish and Functional Addition to My Décor!
Color: Gray 1 Pack, Size: 8" x 8" x 1.8", Color: Gray 1 Pack, Size: 8" x 8" x 1.8"
I recently purchased the ZHEM Valet Tray for Men in Dark Gray, and I couldn't be happier with this product. It's become an indispensable part of my daily routine and home décor. The design and craftsmanship of this tray are outstanding. The dark gray color is elegant and complements my furniture perfectly. It's not just a valet tray; it's also a decorative piece that adds a touch of sophistication to my nightstand and dresser. The size (8x8x1.75 inches) is ideal for holding my daily essentials like my watch, perfume, keys, and even napkins. I appreciate the versatility - it serves as a decorative piece, an organizer, and a functional tray all in one! The quality is top-notch, and it feels sturdy and well-made. It's also easy to clean, which is a big plus. Overall, the Tray has exceeded my expectations. It's a stylish and functional addition to my décor, and I highly recommend it to anyone looking for a versatile and attractive tray for their home. Five stars! ⭐⭐⭐⭐⭐
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Reviewed in the United States on September 8, 2023
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Maddie
Omaha, US
★★★★★ 5
Super cute landing space for keys
Color: White 1 Pack, Size: 8" x 8" x 1.8", Color: White 1 Pack, Size: 8" x 8" x 1.8"
I always have trouble finding my keys and so it’s been very helpful to have a dedicated spot to easily throw them in when I get home. At first I thought it would be too big but it’s the perfect size for two wallets and keys, and it’s good quality albeit a bit expensive. The gold isn’t too shiny either, it’s a nice touch and it really reduces the look of clutter on your surfaces and helps it look more organized. It also doesn’t slip around.
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Reviewed in the United States on February 2, 2026
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patricia
Lexington, US
★★★★★ 5
Nice tray
Color: Black 1 Pack, Size: 8" x 11" x 1.8"
Using it in the coffee table for remote contrls and headphone. Keeps organized and looks good. Perfect size.
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Reviewed in the United States on March 25, 2026

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