Enhance your audio experience with this high-performance PCI Express 5.1 Sound Card, designed to transform your PC into a premium movie entertainment system. Featuring the advanced CMI8738 multi-channel sound chip, this internal sound card delivers immersive 6-channel surround sound with crystal-clear audio quality and exceptional reliability. Key Features: · Multi-Channel Sound Chip: Equipped with the powerful CMI8738 5.1 sound chip for rich, multi-channel audio output that brings movies, music, and games to life. · 6-Channel Surround Sound: Supports true 6-channel surround sound output through the PCI Express x1 interface, providing expansive and detailed soundstage ideal for home theaters and gaming setups. · DLS Sound Library Technology: Compatible with DLS sound library technology and supports A3D 1.0 and DS3D APIs, delivering realistic 3D and EAX sound effects for an enhanced auditory experience. · High Sampling Rate: Features a 24-bit, 48KHz sound sampling rate for superior playback and recording quality, ensuring clear and detailed audio reproduction. · Durable PCB Construction: Built with high-quality PCB material for durability and long-lasting performance under various operating conditions. · Versatile Audio Interface: Includes multiple inputs and outputs such as MIC IN (microphone input), LINE IN (line input), FRONT OUT (two-channel main output), REAR OUT (two-channel surround output), and BASS (subwoofer output) for flexible connectivity and sound customization. · Wide Application Scope: Perfect for home theater systems, large-scale 3D gaming, music listening, karaoke, and various entertainment uses requiring surround sound and superior clarity. Specifications: · Item Type: PCI Express 5.1 Sound Card · Material: PCB · Interface: PCI Express x1 · MIC IN: Microphone Input · LINE IN: Line Input · FRONT OUT: Two-Channel Main Output · REAR OUT: Two-Channel Surround Output · BASS: Subwoofer Output · Sampling Rate: 24bit 48KHz Package Includes: · 1 x PCI Express 5.1 Sound Card This PCI Express 5.1 Sound Card is an ideal upgrade for anyone seeking immersive surround sound and high-fidelity audio on their computer. Its advanced sound chip, extensive compatibility with 3D audio technologies, and reliable construction make it perfect for entertainment enthusiasts, gamers, and audiophiles alike.