The GO DES GD-CT082 HDMI 2.1 HDTV Adapter is a premium-quality image transmission device engineered for exceptional video and audio performance. Supporting up to 8K Ultra HD resolution, this adapter delivers crystal-clear visuals and ultra-smooth frame rates, making it perfect for gaming, professional displays, and high-end entertainment systems. Built with the latest HDMI 2.1 standard, it ensures higher bandwidth (up to 48Gbps), enabling features like Dynamic HDR, Enhanced Audio Return Channel (eARC), and Variable Refresh Rate (VRR) for a superior viewing and gaming experience. The GO DES GD-CT082 is designed with a durable aluminum alloy housing and gold-plated connectors for maximum signal stability and longevity. Compact, stylish, and reliable, it’s an ideal choice for users seeking cutting-edge performance in a modern multimedia setup.
Key Features
8K Ultra HD Resolution: Supports up to 8K @ 60Hz or 4K @ 120Hz for the clearest, most detailed visuals.
HDMI 2.1 Technology: Delivers ultra-high bandwidth up to 48Gbps for faster, smoother data transmission.
Dynamic HDR & eARC Support: Ensures richer colors, deeper contrast, and high-fidelity multi-channel audio.
Wide Device Compatibility: Works with TVs, gaming consoles, projectors, monitors, laptops, and media players.
Durable Premium Build: Aluminum alloy casing with gold-plated connectors ensures durability and optimal performance.
Technical Specifications
| Feature | Details |
|---|---|
| Product Name | GO DES GD-CT082 HDMI 2.1 HDTV Adapter |
| HDMI Version | HDMI 2.1 |
| Supported Resolution | Up to 8K (7680 × 4320) @ 60Hz / 4K @ 120Hz |
| Bandwidth | 48 Gbps |
| HDR Support | Dynamic HDR / HDR10 / Dolby Vision |
| Audio Features | eARC, Dolby Atmos, DTS:X compatible |
| Material | Aluminum alloy housing with gold-plated connectors |
| Color | Black |
| Compatibility | TVs, projectors, gaming consoles (PS5, Xbox Series X), PCs, laptops, media players |
| Cable Length | Adapter type (short length, varies by model) |
| Operating Temperature | 0°C – 45°C |
| Storage Temperature | -20°C – 70°C |
| Power Supply | Bus-powered (no external power required) |
| Dimensions (L × W × H) | Approx. 60 × 25 × 10 mm |
| Warranty | 1 Year Manufacturer Warranty |
FAQ Section
1. What resolution does the GO DES GD-CT082 support?
It supports up to 8K Ultra HD (7680 × 4320) at 60Hz, and 4K at 120Hz for high-performance displays.
2. Can it be used with gaming consoles like PS5 or Xbox Series X?
Yes, it is fully compatible with HDMI 2.1 consoles, delivering ultra-smooth gameplay with VRR support.
3. Does it support HDR and Dolby Vision?
Yes, it supports Dynamic HDR, HDR10, and Dolby Vision, providing richer contrast and vibrant colors.
4. Do I need external power for this adapter?
No, it is bus-powered through the HDMI port and requires no additional power source.


























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