2706 ES9023 USB Audio DAC Sound Card Board HI-FI Zero Noise I2S

Product descrtion: ●Technical parameters: ● USB proceing uses 2706C and supports USB2.0 protocol. ● The I2S uses ES9023. ● Use 12M active crystal oscillator. ● 5V power supply with USB port, no external power supply is required. ● The USB port uses the Type-c socket to support front and back insertion, which perfectly supports the charging cable used by the mobile phone. ● Directly push the impedance 8-160Ω headphones. ● Absolute zero noise. ● Product size: 94*50mm. ● Support WIN_XP, WIN7, WIN10 operating system. ● Support for Android. ● Introduction to ES9023: ● It is a 24-bit stereo audio digital-to-analog converter (DAC) from ESS. ● Integrated 2Vrms output on the , can drive up to 320 headphones. ● The dynamic range has reached 112dB. ● Structure without coupling capacitors. ​ Package included: 1PC2706 ES9023 USB Audio DAC Sound Card About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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