The P TG 5610 is a versatile multi-rate video and AES test generator which can generate video test signals in 525/625 plus HDTV formats. Provides 2 independent simultaneous video outputs with 4 channels of external AES plus 16 channels of embedded audio with user adjustable frequency, audio gain, and bit depth plus selectable momentary pause (silence) for left and right channels to assist with left and right channel ID. The module Includes a large library of internal test patterns, including the dynamic EBU A/V Sync pattern which can be used for “transmission alive” and audio video lip sync testing. Other dynamic patterns includes a real-time luma and chroma zone plate generator and LCD persistence test.