Features: Experience sound with the ES9039Q2M decoding Board, featuring DSD512 support and component for clear sound reproduction in your sound systems. Constructed using JRC5532 op amps, and a robust 1.6mm thick PCB with 2.0 ounces copper thickness, this module ensures excellent to noise ratio for various input. Ideal for audiophiles, enthusiasts, and sound professional seeking to upgrade their setups with advanced decoding capabilities for enhanced listening experiences. Perfect for home theaters, studio environments, or headphone setups, offering versatile connectivity to amplifiers, headphone amps, and multiple sound source and 3.5mm outputs. Enjoy seamless integration with coaxial, and I2S input supporting PCM up to 384k, making this sound decoding Board a versatile addition to any sound chain. Specifications: Component:Plastic Size:Approx.87x55mm/3.43x2.17inch Package Includes: 1Pc decoding Board note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.