The SAMZHE QH83 HDMI 2.1 Switch is a high-performance video switching device designed to connect multiple HDMI sources to a single display or allow seamless switching between devices. Built on the HDMI 2.1 standard, it supports ultra-high bandwidth transmission for next-generation gaming, entertainment, and professional display systems.
With support for advanced resolutions up to 8K@60Hz and 4K@120Hz (depending on connected devices and cable quality), the QH83 delivers ultra-smooth visuals with enhanced clarity, color depth, and responsiveness. It is ideal for gaming consoles, PCs, media players, and high-end home theater systems.
The switch provides fast and stable input switching with minimal signal loss, ensuring a reliable viewing experience without flicker or delay. Its plug-and-play design requires no drivers or software installation, making it easy to integrate into any setup.
Compact and durable, the SAMZHE QH83 is designed for users who need high-bandwidth HDMI switching with full support for modern audio/video formats including eARC, HDR, and Dolby Vision (device-dependent).
| Brand | SAMZHE |
| Model | QH83 |
| Product Type | HDMI 2.1 Switch |
| HDMI Standard | HDMI 2.1 |
| Max Resolution | Up to 8K @ 60Hz / 4K @ 120Hz |
| Supported Features | HDR, eARC, Dolby Vision (device dependent) |
| Input/Output | Multiple HDMI Inputs → 1 Output (or switchable configuration) |
| Control Method | Manual button / remote (if included variant) |
| Installation | Plug and Play |
| Use Case | Gaming setups, 8K TVs, home theater systems, PC/console switching |
| Warranty Terms | No Warranty – replacement available if product is found defective within 5 working days. |
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