Bulk Pet (Bulk Pure Enhanced Technology)
USB Transfer with Better Sound Quality (Compatible w/ SWD-DA20)
高音質 USB 轉輸 (對應 SWD-DA20)
Bulk Pet is able to control the transmission data volume and transmission frequency. Ensure both host and device CPU can process steadily.
Isochronous transfer of audio data via USB in a constant time period causes huge loading on host and device CPU. In return, it causes the sound quality changes slightly. Bulk Pet is a solution to this problem.
There are 4 Bulk Pet Modes depending on the balance of the processing loading of host CPU and device CPU. Users can choose anyone they like.