DAC-1v2 Upgrade Features

DAC-1 LE → DAC-1v2 Upgrade:

All-new ESS 9026PRO chip replaces the 9018S chip
Updated audio filters
Updated firmware
Increased sonic performance

DAC-1 → DAC-1v2 Upgrade:

All-new ESS 9026PRO chip replaces the 9018S chip
New galvanically isolated, asynchronous USB input
Support for files up to 32-bit 384kHz PCM and DSD 256 (via new USB input)
Updated audio filters
Updated firmware
Driverless for Mac and Linux
Increased sonic performance