Sony PHA-2 Portable Headphone amplifier w/ built-in DAC in Edmonton, Alberta for sale

Purchased @ National Audio for $650+tax. Seller is downsizing for upcoming move.
From Sony website:
"Get superior sound quality, whatever the source, with the PHA-2 digital-to-analog converter (DAC). Designed to process digital sound of up to High-Resolution Audio quality into analog for greater detail, clarity, and precision, this portable amplifier delivers audio that's closer to the original studio recording."
- High-Resolution Audio compatible
- Connect external amp or active speaker via line out
- 165 + 165 mW maximum power output
- Upscales music to near High-Resolution sound quality
- Compatible with USB Audio, PCM 192 kHz/24-bit, DSD