PCI-E 5.1 desktop computer built-in sound card with stereo audio card CMI8738 featuring echo support for Windows

PCI-E 5.1 Surround Sound Card: Professional desktop audio card delivers immersive 5.1-channel surround sound with six discrete output channels. Transforms stereo systems into home theater audioideal for gaming, movies, and multimedia entertainment with positional audio.

CMI8738 Audio Chipset: Powered by proven C-Media CMI8738 controller provides high-quality audio processing with low latency. Reliable chipset delivers clear sound reproductiontrusted solution for music playback, gaming audio, and multimedia applications.

Hardware Echo Support: Built-in hardware-accelerated echo effects enhance karaoke, voice chat, and recording applications. Real-time audio processing without CPU overheadperfect for streaming, podcasting, and vocal performance without software plugins.

Windows Compatibility: Full driver support for Windows XP/7/8/10/11 with plug-and-play installation. Legacy and modern OS compatibilityrevitalizes audio on systems with failing onboard sound or upgrades basic integrated audio.

Multi-Channel Output: Stereo front, rear surround, center/subwoofer outputs enable complete 5.1 speaker system connection. Three 3.5mm jacks support full surround configurationupgrades desktop audio for gaming rigs, HTPC builds, and multimedia workstations.