casiophreak
New Head-Fier
- Joined
- Jan 2, 2015
- Posts
- 17
- Likes
- 12
I have read somewhere that they are using wolfson dac.
Here is some descriptions from store.sony.com
- Compact and lightweight for easy portability and use
- Hi-Res audio DAC/amplifier supports up to PCM 192kHz/24 bit
- Direct Digital Connection for smartphones, DMPs, iOs devices, and PCs
- Solid Sound: Wolfson DAC w/separate operational & headphone amps
- Sleek and durable aluminum enclosure