AK4490EQ II2S DAC Decoder Board Supports 32-bit 768K Decoder

Description AKM s AK4490 is a new generation of Premium 32 bit digital to analog converters DACs that integrate the newly developed switched capacitor filter OSR Doubler with five types of 32 bit digital filters receive up to 768kHz PCM data and 11 2MHz DSD data ideal for high resolution audio source players widely used in network audio USB DAC and car audio systems Features 1 Using the original AK4490EQ op amp AD827 LT1963 3 32 Electrolytic capacitor imported 4700UF 35V electrolysis NOVER brand other capacitors using full wave bridge rectifier circuit to ensure a strong stream of continuous power support 3 Resistance selection of five rings copper metal resistance the main circuit with precision ± 1 of the five ring copper metal film resistance to ensure a good signal to noise ratio 4 PCB with 1 6mm thick double sided sheet 2 0 oz thick copper tin spray the whole process to ensure the size of the current through the performance First class PCB quality 5 AK4490EQ is AKM s new generation of Premium 32 bit DAC support 32BIT 768KParameters Voltage AC 15V 0 AC15V 15W AC 9V 10WPCB Size 105 60mmWeight 73gPackage included 1 xAK4490EQ II2S DAC Decoder Board