Monoprice
Monoprice 138634 Ultra High Speed 8K HDMI Cable
★★★★★
8KHDR
Unleash the Future of Connectivity: Monoprice SlimRun AV HDMI Cable Step into the next generation of home theater and professional A/V with the Monoprice SlimRun AV Ultra High Speed HDMI Cable. Engineered with cutting-edge fiber optic technology, this cable delivers unparalleled performance, sup...
$376.71*
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*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.
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Overview
Unleash the Future of Connectivity: Monoprice SlimRun AV HDMI Cable
Step into the next generation of home theater and professional A/V with the Monoprice SlimRun AV Ultra High Speed HDMI Cable. Engineered with cutting-edge fiber optic technology, this cable delivers unparalleled performance, supporting resolutions up to 8K at 120Hz and a massive 48Gbps bandwidth. Say goodbye to signal loss and hello to pristine, future-proofed connectivity.
Specifications:
- Brand: Monoprice
- Model: 138634
- Cable Length: 330 Feet
- Color: Black
- Resolution Support: Up to 8K@120Hz
- Bandwidth: 48Gbps
- Technology: Fiber Optic (AOC)
- Features: Dynamic HDR, eARC, YCbCr 4:4:4
- Series: Slimrun AV
Key Features
High-dynamic range imaging allows you to enjoy the beauty of a wider and richer range of colors, much brighter whites, and much deeper, darker blacks.
The 8K Ultra HD resolution offers a more immersive viewing experience, with sharper high speed content. The resulting Ultra fast And sharp images are great for sports, high performance Gaming, and VR.
The eARC feature provides support for the most advanced audio formats, including object-based Audio, which provides an immersive multidimensional experience. The enhanced audio detail and spatial depth can position Audio events in 3D space.
Slimrun AV HDR is thinner and softer than traditional glass fiber optic cables. The flexible polymer optical cable has a tighter bend radius and is much more resistant to damage and abuse than traditional fiber optic cables made of glass.
The flexible polymer optical cable has a tighter bend radius than traditional glass fiber optic cables.
Specifications
Resolution Support
8K Ultra HD
Audio Feature
eARC (enhanced Audio Return Channel)
Video Feature
High-Dynamic Range (HDR)
Cable Type
Flexible Polymer Optical Cable (Slimrun AV HDR)
Pros & Cons
👍 Pros
- Supports High-Dynamic Range imaging, enabling a wider and richer range of colors, brighter whites, and deeper blacks.
- Capable of 8K Ultra HD resolution, offering a more immersive viewing experience with sharper high-speed content.
- Optimized for high-speed content, making it excellent for sports, high-performance gaming, and virtual reality applications.
- Features eARC (enhanced Audio Return Channel) for advanced audio formats, including immersive object-based audio with spatial depth.
- The Slimrun AV HDR design makes it thinner and softer than traditional glass fiber optic cables, enhancing flexibility.
- Utilizes a flexible polymer optical cable, which has a tighter bend radius and is more resistant to damage than traditional glass fiber.
👎 Cons
- The benefits of 8K resolution may not be fully realized without compatible 8K display devices and source content.
- While flexible, specific bend radius limits are not provided, which could be a factor in very tight installation spaces.
- The polymer optical cable, while durable, may still have different characteristics or limitations compared to traditional copper HDMI for certain niche applications.
- The cable's advanced features, like eARC and HDR, require compatible devices to fully utilize their capabilities.
- Being a specialized cable, it might be an unnecessary investment if your current setup does not support 8K, HDR, or eARC.
- The product focuses heavily on performance; specific length options or connector types are not detailed in the features.
Frequently Asked Questions
What resolutions does the Monoprice 138634 cable support?
This Monoprice HDMI cable supports 8K Ultra HD resolution, providing a sharper and more immersive viewing experience.
What is High-Dynamic Range imaging, and how does this cable support it?
High-dynamic range imaging allows for a wider and richer range of colors, brighter whites, and deeper blacks. This cable supports HDR, enhancing your viewing experience.
How does the eARC feature benefit audio quality with this cable?
The eARC feature provides support for advanced audio formats, including object-based audio, which delivers an immersive multidimensional experience with enhanced audio detail and spatial depth.
Is this cable suitable for high-performance gaming and VR?
Yes, the 8K Ultra HD resolution and ultra-fast, sharp images provided by this cable make it great for sports, high-performance gaming, and VR.
How durable and flexible is the Monoprice Slimrun AV HDR cable?
The Slimrun AV HDR is a flexible polymer optical cable that is thinner and softer than traditional glass fiber optic cables, offering a tighter bend radius and increased resistance to damage.
Is this cable backward compatible with lower resolutions like 4K or 1080p?
While not explicitly stated, Ultra High Speed HDMI cables are generally backward compatible with lower resolutions and older HDMI devices.
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