RTI AD-4Let the music move you with the AD-4 audio distribution system from RTI. Go to the exercise room to summon your iPod, listen to broadcast radio in the kitchen, internet radio in the backyard, and a CD in the living room - all at the same time.
RTI AD8Designed to be the audio hub for commercial and residential installations, this powerful audio and video distribution matrix switcher has the capability to route eight analog audio sources to eight different zones.
RTI CP-450The CP-450 is designed to add more power to an audio distribution system, at a moderate price. Equipped with a 50 watt per channel Cool PowerAmplifier, the CP-450 is perfect for installations using the AD-8 Audio Distribution System that require a
couple extra speakers for those bigger rooms or maybe adding another room to a zone.