Specifications
Table 53: Audio Alarms (Opts. AD and DDE) (cont.)
Alarm Description
AES Sync Error Indicates a timing error of greater than 25% of an audio frame between the monitored
AES input and the selected AES reference input.
Emb. Audio Presence
Indicates that no embedded audio stream is detected in the selected SDI input.
(Embedded) Checksum
Indicates that the checksum present in the embedded audio stream does not match
the calculated checksum.
(Embedded) Parity
Indicates incorrect parity in one or more embedded audio samples.
Emb. Group Sample Phase
Indicates embedded audio streams are not time-aligned due to asynchronous audio
or data error.
Table 54: Additional Audio Alarms (Opt. DDE)
Alarm Description
Dolby F
ormat
Indica
tes Dolby audio Format is not as expected
Dolby E
/Video Frame Rate Error
Indica
tes that the D olby E stream frame rate is not the same as the video frame rate
Waveform Monitors Specifications and P erformance Verification 41