Innov8 Wholesale Ltd

HDMI 2.1 Male to Male Coupler Adapter 8K 60Hz HDMI Extension Connector Gold Plated

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$4.28 $5.95 In stock

Category: HDMI Adapter

The HDMI 2.1 Male to Male Coupler Adapter is designed to connect two HDMI female cables together, allowing you to extend your HDMI connection without replacing existing cables. This compact HDMI link adapter is ideal for extending HDMI cable runs in home entertainment systems, gaming setups, and professional AV installations.

Supporting the latest HDMI 2.1 specification, this adapter delivers ultra-high definition video resolutions up to 8K at 60Hz and 4K at 144Hz for exceptional picture clarity and smooth performance. Gold-plated connectors ensure reliable signal transmission while the durable aluminium housing provides long-lasting protection.

Perfect for connecting HDMI cables behind TVs, monitors, projectors, and gaming consoles where extra cable length is required.

Features

• HDMI 2.1 Male to Male coupler adapter  
• Connects two HDMI female cables together  
• Supports ultra high definition resolutions up to 8K (7680 × 4320) at 60Hz  
• Compatible with 6K@60Hz, 5K@60Hz and 4K@144Hz  
• Backwards compatible with 4K, 2K and Full HD devices  
• Gold plated HDMI connectors for stable signal transmission  
• Compact aluminium housing for durability  
• Supports advanced HDMI 2.1 features including Dynamic HDR, eARC and VRR  

Compatibility

Compatible with all HDMI devices including HDTVs, monitors, projectors, gaming consoles, streaming devices and AV receivers.

Works with:
• PlayStation 5 / PS4  
• Xbox Series X / Series S  
• Gaming PCs and graphics cards  
• Apple TV, Fire TV and Roku  
• Blu-ray players and AV receivers  
• TVs, monitors and projectors

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery arrangements

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Before arranging a return

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Violet D. ★★★★★

Finally, an adapter that actually delivers full 8K 60Hz bandwidth—I’ve been using it to bridge two existing cables behind my TV setup and the picture is flawless. The gold-plated connectors fit snugly without any looseness.

Andrew ★★★★★

Turns out I didn't need to buy a whole new cable to reach my TV across the room—this little coupler joined two HDMI cables cleanly and the 8K signal passed through without any flicker. It’s tiny enough that it doesn’t bend the ports, and the gold plating gives me peace of mind about the connection.

Riley ★★★★★

Finally, a coupler that actually handles 8K60 without signal drop—the gold plating on the contacts feels solid and the connection is snug. I used it to join two shorter cables behind my entertainment center and it worked perfectly the first time.

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