| General Information | ||
| Input | HDMI x1 |
|
| Output | HDMI x1, S/PDIF Audio x1, 3.5mm Audio x1 |
|
| Resolution | Up to 8K@60Hz |
|
| HDCP Version | 2.3 (backward compatible) | |
| Color Depth | 24-bit/30-bit/36-bit | |
| Pixel Format | RGB/YCbCr4:4:4/YCbCr4:2:2/YCbCr4:2:0 | |
| Audio Format | S/PDIF Audio Format: PCM/LPCM/AAC/DSD/Dolby, 2.0/2.1/5.1 channels HDMI Audio Format: PCM/LPCM/AAC/DSD/Dolby, 2.0/2.1/5.1/7.1 channels 3.5mm Audio Format: PCM/LPCM, 2.0 channels |
|
| Audio Sampling Rate | Up to 24-bit/192kHz | |
| HD Video Bandwidth | Up to 40Gbps | |
| Power Input | USB-C 5.0V=1.0A Max | |
| Compatible Systems | Windows/macOS/Linux | |
| Physical Specification | ||
| Gross Weight | 0.152kg |
|
| Volume Weight | 0.734kg | |
| Dimension | 64×56×21mm | |
| Material | Alloy | |
| Package included | 1 x Converter 1 x Type-C Cable 1 x English and Chinese User Manual |
|
| Warranty Information | ||
| Warranty | 1 Year | |
The UGREEN CM677 (25445) HDMI Audio Extractor is a premium device designed to separate audio from HDMI signals while maintaining ultra-high-quality video output. It is ideal for users who want to connect modern HDMI sources like gaming consoles, PCs, or media players to external speakers, sound systems, or amplifiers without losing video quality. This audio extractor supports up to 8K@60Hz video passthrough, ensuring ultra-clear and future-ready display performance. At the same time, it extracts audio through optical (SPDIF) and 3.5mm analog outputs, allowing compatibility with both modern and older audio systems. It supports multi-channel audio formats, including stereo and surround sound, delivering a rich and immersive listening experience. Built for plug-and-play convenience, the CM677 does not require drivers or software installation. It is widely compatible with PS5, Xbox, Blu-ray players, set-top boxes, PCs, and smart TVs. Its compact and durable design makes it easy to integrate into home theater setups, gaming stations, or professional audio environments.
This device is perfect for users who need separate audio output from HDMI sources without compromising video quality. Many modern TVs lack proper audio output options, and this extractor solves that problem by providing flexible audio connections. It is especially useful for gaming setups and home theaters where high-quality external speakers or sound systems are used. With support for 8K passthrough, it is also future-ready for advanced display setups.
This extractor improves your entertainment experience by enabling high-quality external audio output. It allows you to connect HDMI devices to professional speakers or amplifiers easily. It also helps reduce compatibility issues between modern HDMI devices and older audio systems. With its simple setup and stable performance, it enhances both gaming and movie experiences significantly.
IT Source ensures you receive an authentic UGREEN product with full reliability and warranty support. As a trusted tech retailer in Bangladesh, they provide genuine accessories at competitive prices.
Customers benefit from fast delivery, secure purchasing, and responsive customer support. IT Source is a reliable choice for original tech products and accessories.
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