
Monoprice 113589 3ft Active Ultra Slim HDMI Cable
An ultra-slim active HDMI cable with 18Gbps throughput and tiny connectors designed for tight spaces and clean setups.
*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.
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Overview
Key Features
Supports all HDMI resolutions up to 4K (3840x2160p at60Hz), including 3D video
Uses active signal regeneration to ensure 18Gbps data throughput
Ultra Slim zinc alloy connector heads provide superior RFI/EMI shielding and measure only 0.63" x 0.26" (16.0 x 6.7 mm)
Supports SA-CD, DVD-Audio, DTS-HD Master Audio, Dolby True HD, and other high-definition audio standards
Ultra thin cable using 36AWG conductors is more flexible, easier to route, and easier to hide from view
Specifications
Pros & Cons
👍 Pros
- Ultra-slim connectors fit into recessed HDMI ports and tight spaces where standard plugs won't
- Active signal regeneration maintains full 18Gbps bandwidth despite the thin cable profile
- 36AWG conductors make the cable highly flexible and easy to route behind wall-mounted displays
- Supports full 4K at 60Hz with high-definition audio passthrough
- Zinc alloy connector heads add durability without adding bulk
👎 Cons
- At only 3 feet long, it's limited to setups where the source and display are very close together
- Active design means the cable is directional, requiring correct orientation during installation
- Ultra-thin conductors are more fragile than standard gauge HDMI cables and require careful handling
- Not suitable for use with HDMI switches or splitters that don't pass power to active cables