BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable

SKU: BZBGBH21A15 MFR: BG-CAB-H21A15
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Key Features

  • Experience stunning visuals with this 50ft HDMI 2.1 cable supporting up to 8K@60Hz resolution.
  • Enjoy ultra-fast data transmission up to 48Gbps with this high-speed HDMI cable for seamless streaming.
  • This durable HDMI cable ensures a stable connection for your home theater, perfect for gaming & movies.
  • Active Optical Cable (AOC) technology guarantees optimal signal quality over long distances with this HDMI.
  • Universally compatible, this HDMI cable works flawlessly with your Blu-ray players, consoles, and TVs.
  • Invest in a reliable HDMI 2.1 cable for future-proof connectivity and superior home entertainment today!
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On Backorder?Expected Availability: 10/2025
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$49.99

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$59.99

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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Repair or Replacement

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Accidental Damage

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Failure Protection

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable Specifications

  • Connectors

    HDMI 2.1 Male to HDMI 2.1 Male

  • Bandwidth Speed

    Up to 48Gbps

  • Supports Resolution

    Up to 8K@60Hz as well as 4K@120Hz, 4k2k, 3D and 1080p

  • Cable Length

    50' (15m)

Models
BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable
$249.00

On Backorder

Order now, your card will not be charged until it is ready to ship.

BZBGEAR BG-CAB-H21A15 HDMI 2.1 48Gbps 8K Ultra HD Active Optical Cable, 50'
$249.00

In Stock

Salrayworks 50' 4K Active Optical HDMI 2.0 Cable

SKU: SRSMFIHD15

MFR: S-MODUL FIHD-15

$249.55

Special Order

Generally ships in 7-14 days, subject to availability

Cable Length50'50'50'
Cable TypeHDMI to HDMIHDMI to HDMIHDMI to HDMI
Transmission Bandwidth48 Gbps48 Gbps18 Gbps

About BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable

The BG-CAB-H21A cable series is an HDMI 2.1 48Gbps 8K active optical cable and is available in various lengths from 15m to 50m. This HDCP 2.2 certified HDMI fiber cable supports ultra-HD video resolutions up to 8K@60Hz as well as 4K@120Hz, 4k2k, 3D and 1080p resolutions with bandwidth speeds up to 48Gbps.

With its ability to draw power from a connected device, this fiber optic cable doesn't require an additional power source, allowing it to extend the HDMI signal much further than a standard HDMI cable.

This cable supports multi-channel audio including DTS-HD Master Audio and Dolby True HD signals as well as HEAC (HDMI Ethernet), ARC (Audio Return Channel), and HDR (High Dynamic Range).

BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable Features

  • HEAC, ARC and HDR Support
  • HDCP 2.2 certified
  • DTS-HD Master Audio and Dolby True HD signals
  • Support 8K@60Hz, 4K@120Hz, UHD, FHD, 3D, Ethernet, Audio Return Channel, HDR 4:4:4 color format, 48 bit/px color depth. 4X clear image compared to 1080P
  • Our optical fiber HDMI cable delivers reliable video and audio signal for up to 50M

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Experience stunning visuals with this 50ft HDMI 2.1 cable supporting up to 8K@60Hz resolution.
  • Enjoy ultra-fast data transmission up to 48Gbps with this high-speed HDMI cable for seamless streaming.
  • This durable HDMI cable ensures a stable connection for your home theater, perfect for gaming & movies.
  • Active Optical Cable (AOC) technology guarantees optimal signal quality over long distances with this HDMI.
  • Universally compatible, this HDMI cable works flawlessly with your Blu-ray players, consoles, and TVs.
  • Invest in a reliable HDMI 2.1 cable for future-proof connectivity and superior home entertainment today!

What's in the box:

  • BZB GEAR 50' 8K Ultra HD 48Gbps HDMI 2.1 Active Optical Cable
  • BZB GEAR 3 Year Limited Warranty