Key Features:
This HDMI 2.1 male to female extension cable supports max resolution 7680*4320 (8K), backward compatible with 4K / 2K. Total bandwidth up to 48Gbps. Supports 8K@60Hz, 4K@120Hz, 2K@144Hz high refresh rate. Perfect for extending existing HDMI cables or ports.
Multi-layer shielding paired with oxygen-free copper core. Effectively suppress electromagnetic interference, reduce signal loss, deliver stable high speed signal transmission for high resolution, high refresh rate video output.
Gold-plated male and female connectors resist oxidation and corrosion. Minimize contact resistance, avoid flicker, black screen and color deviation under long time continuous operation.
Nylon braided mesh wrapped PVC inner layer. Anti-twist, wear-resistant and anti-break. Withstands repeated bending and plug-ins, great for desktop, home theater, cabinet wiring and embedded installation.
Available lengths: 0.5m, 1m, 1.5m, 2m. Packed with premium retail bags. OEM custom logo and independent packaging supported for bulk buyers.
PS: Multi-monitor splicing requires graphics card hardware support.
Spec Details
|
Product Name |
HDMI 2.1 8K High-Definition Extension Cable |
|
Version |
HDMI 2.1, backward compatible with 2.0 / 1.4 |
|
Connector |
HDMI Male to HDMI Female |
|
Resolution |
7680*4320 (8K), compatible with 4K / 2K |
|
Bandwidth |
48Gbps |
|
Refresh Rate |
8K@60Hz, 4K@120Hz, 2K@144Hz |
|
Conductor |
Multi-shielded oxygen-free copper core |
|
Outer Jacket |
Nylon braided mesh + PVC inner layer |
|
Available Length |
0.5m - 2m |
Applications:
Total daily output over 150,000 units.
Regular orders: 10-15 working days; large bulk orders can be arranged with priority production.Yes, full one-stop OEM & ODM service: customizable wire length, outer material, connector type, printing logo and exclusive retail packaging. Our R&D team supports new private mold development.
Every product goes through standardized 12-step production from raw material incoming inspection to pre-shipment final QC, including bending, plug pull, high voltage aging lab test to keep low defective rate.
