driver: 
- Dreamus_UsbAudio_v4.82.0_2020-04-01_setup


supported os:
- winodws 7 32/64bit
- winodws 8 32/64bit
- winodws 8.1 32/64bit
- winodws 10 32/64bit


release history: 
2020.04.01
- apply AK icon

2020.03.25
- supported model [AK240, AK500N, AK380, KANN, SP1000, L1000, SE100, SP1000M, KANN_CUBE, SA700, SR25, SE200]


2020.03.17
- supported model [AK240, AK500N, AK380, KANN, SP1000, L1000, SE100, SP1000M, KANN_CUBE, SA700, SR25]