Elevate your audio-visual experience with our HD Multimedia Interface Sound Extractor, designed to deliver superior sound and video quality for your home entertainment system. This versatile adapter is perfect for a wide range of devices and settings, ensuring you enjoy the best in digital media. Multi Output: Our sound extractor efficiently separates audio from digital HD Multimedia Interface signals, offering outputs in HD Multimedia Interface 7.1CH sound, optical SPDIF, or 3.5mm stereo. This allows for simultaneous sound separation while maintaining high-quality transmission of the original AV signal through the HD Multimedia Interface output. 4K 60Hz High Resolution: Experience stunning visuals with support for resolutions up to 4K at 60Hz. This sound extractor is compatible with HD Multimedia Interface 2.0b, delivering ultra-high-definition video at a maximum bandwidth of 18Gbps. Enjoy crystal-clear images and an immersive viewing experience. Three Sound Modes: Customize your audio experience with three sound modes: 2.0 CH, 5.1CH, and 7.1CH. The 3.5mm output supports 2CH, PCM, and LPCM stereo sound, while the optical SPDIF output accommodates 2CH PCM, 5.1CH for Dolby Digital, Dolby TrueHD, and DTS HD DTS. The HD Multimedia Interface output supports 2CH, PCM, LPCM 5.1CH, and Dolby 7.1CH. Compatible: This sound extractor is designed to work seamlessly with most devices featuring a standard HD Multimedia Interface. Compatible devices include DVD players, HD players, cable or satellite TV boxes, Fire TV, iOS TV, PS3, PS4, PS5, Xbox, PCs, laptops, HD cameras, and HD DVRs. Please note that a DC5V power supply is required. Scenario Application: Easy to set up and operate, this sound extraction adapter is ideal for various environments such as trade shows, conference rooms, living rooms, kitchens, and backyards. It enables you to enjoy high-quality movies and create your own home theater experience. Transform your entertainment setup with this HD Multimedia Interface Sound Extractor, and enjoy unparalleled audio and video quality across all your devices.