CX-3225SB-48000KHZ by KSS Design and production,in INSO(INCREDIBLE SOLUTION) Spot sales,And can pass INSO(INCREDIBLE SOLUTION) Purchasing。CX-3225SB-48000KHZ Price reference $ 0。CX-3225SB-48000KHZ - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information CX-3225SB-48000KHZ Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial