User manual

www.merging.com/horus Page 43
Horus User Manual
Formats Menu (Setup)
Sample Rate: Select the Horus Sampling Rate
44.1 kHz - 48 kHz - 88.2 kHz - 176.4 kHz - 192 kHz - 384 kHz – DXD/DSD
Note: The available Sampling Rates depend on the Horus Analog module
cards. Only Premium Analog modules offer support beyond 192 kHz.
A/D Mode in DXD/DSD: This format setup only applies to the AD module which can be set to either
DXD - DSD64 - DSD128 - DSD256
Note: The Horus can be configured in DXD/DSD and in this mode the Horus
can receive any audio data format stream and can generate DXD or DSD(64,
128 or 256) stream depending on the A/D audio data format chosen.
WordClock Output: 44k1 / 48k: When enabled the Wordclock Output will be at either 44.1kHz or
48kHz
Example:
Sampling Rate: 44k1/88k2/176k4 the WordClock Output will be 44.1kHz
Sampling Rate: 44k/96k/192k the WordClock Output will be 48kHz.
Follow SR: When enabled the WordClock Ouput will follow the Sampling Rate
selected.
Example:
If the selected Sampling Rate is 48k the WordClock output will be at 48kHz
If the selected Sampling Rate is 176k4 the WordClock output will be 176.4kHz
Pull Up/Down: Slowdown or accelerate audio clock by 0.1 % depending of the frame rate of
the video reference.
This option will only be active if the sync source is configured to Video Ref.
The Status of this option can be viewed in the IO&Sync page under Status
Off: Normal operating mode
Up: Accelerate the clock by 0.1%. Supported only with a Video reference at
24fps and 30fps
Down: Slowdown the clock by 0.1%. Supported only with a Video reference at
23.98fps and 29.97fps