‌iFi Audio Neo iDSDHeadphone output, Built-in D/A converter, USB, Remote control, Display, Volume control£695.00
‌iFi Pro iDSDHeadphone output, Built-in D/A converter, USB, Suitable for PA use/Rack mount£2,495.00
‌Pro-Ject Pre Box RS2 DigitalHeadphone output, Built-in D/A converter, USB, Display, Volume control£1,224.00