Jitter is the enemy to good quality digital audio playback form a computer, with the Firestone Audio RedKey USB to S/PDIF Converter that can be minimised in a very cost effective way.

The Firestone Audio RedKey USB to S/PDIF Converter plugs into a free USB slot on your PC and outputs clean digital audio via a coaxial S/PDIF output to be fed into your DAC.

The perfect way to upgrade an older DAC, or one of the many newer DACs that have overlooked the importance of digital audio playback via computer. Works 'plug and play' with Mac, Windows and Linux.

• Size: High 80.15mm x Width 20.4mm x Depth 18.1mm
• Support to 24bit/96kHz
• USB Interface(A type) to USB Interface
• System required: Windows XP/Vista/7, MAC OSX and Linux
• Connectivity: USB interface (A type)
• Digital output: Coaxial jack (isolation pulse transformer output)