With advanced features such as a built in Monitor, Automation IOs, DIRAC (sound field enhancements) and full HDMI video switching capabilities. The AP20 is the only product available today that even offers these features. The AP20 is literally in a class of its own.
This is a product you must not overlook if you are considering upgrading or purchasing a new Cinema Sound Processor.
Clarification: DTS sold the Digital Cinema Division to Datasat. DTS still exists on the consumer side (BluRays), but all Cinema Hardware and Digital Surround Sound Technology is all handled by Datasat a separate company.