NTi Audio Digirator DR2 - Manual (Page 4)

Basics
4
1. Digirator Basics
Introduction
Thank you for purchasing the Digirator. The Digirator DR2 is a
reference grade digital audio generator with AES3, S/PDIF and
ADAT outputs.
As an extension to the common stereo audio test signals, DR2
also supports surround sound sequences for setup and testing
of professional Dolby Digital, Dolby E, ProLogic II and DTS in-
stallations. The ultra stable internal clock generator can be syn-
chronized to AES3, DARS, Word Clock as well as video signals.
It further supports the measurements of channel transparency
and I/O delay (latency) as well as clock frequencies.