The Audience codec subsystem consists of analog to digital converters (ADCs) on the record path and digital to analog converters (DACs) on the playback path.
It also features a dual gigabit Intel LAN subsystem to enable link aggregation to improve Ethernet throughput, and Intel Smart Response Technology for optional SSD caching.
The new HP rp5800 Retail System, Digital Signage Edition drives two discrete channels of content with a powerful graphics subsystem and comes with retail-hardened features including the ability to operate in a 40 degree C (105 degree F) environment.