The NetStreams MediaLinX Pro MLA4000 is a 4-channel MediaLinX component that combines digital conversion of up to four analog or digital audio sources with control of third party systems. Ideal for installations that include a large number of legacy sources, the MediaLinX Pro allows you to connect audio sources such as a DVD/CD player, AM/FM tuner, a Sirius® or XM® Satellite Radio, iPort™ iPod® docking station or cassette player. The MediaLinX Pro converts, in real-time, these analog or digital audio signals into TCP/IP packet-switched, uncompressed audio streams for distribution over your DigiLinX IP-Based Multi-Room Audio and Control system with seamless integration.