Features: The PCIe CM108AH Digital Sound Card delivers high resolution sound with 44.1kHz/48kHz/96kHz sampling rates and 16/24bit depth, ensuring clear sound reproduction for professional SPDIF output and digital amplifier compatibility. Featuring AES/EBU, IEC60958, and S/PDIF consumer format support, this PCIe sound card integrates opticals/coaxial interfaces and front panel headphone/microphone port for seamless connectivity with digital decoders and studio equipment. Ideal for audiophiles, content creators, and PC enthusiasts seeking studio quality music processing for music production, gaming, or home theater setups. Perfect for enhancing digital sound workflows in recording studios, immersive gaming environment, or high fidelitys home entertainment systems requiring reliability SPDIF output and multiformat compatibility. Built with durability PCB and metal housing, this digital music interfaces ensures stable performances and shielding for uninterrupted signals transmission in demanding professional or recreational applications. Specifications: Component:PCB+Metal Length:Approx.14.5cm/5.71inch Main controller: CM108AH Bus Type: PCIExpress Rev2.0 Sample rate: 44.1khz/48khz/96khz, 16bit/24bit Distortion: DNR: up to 127dB, THD+N: -120dB Control interfaces: built-in headphone driver, microphone boosters, PLL, voltages regulator Package Includes: 1pc PCIE Sound Card note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.