Merging Hapi MKII, User Manual

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HAPI MKII User Manual
For a more precise trimming of the output level, the output attenuation can be
set on the same page
Output attenuation: Calibration of the D/A output. Range -60.0 dB to 0 dB with 0.1 dB precision
steps
Refer to the Hardware section for the D/A onboard output level calibration.
Mute:
Mutes all the DA output channels when ON is enabled
Roll Off Filter:
Sharp roll-off filter: Offers a flat frequency response up to 22kHz, within 0.2dB,
which has the tradeoff of 36 samples latency. This mode was and still is the
default one.
Slow roll-off filter (default): Offers a low latency of 9 samples, with the tradeoff
of a gentle frequency response attenuation starting around 16kHz and reaching
-2.5dB at 22kHz
Serial Number:
Module serial numbers
Type:
Module Type description
TRIM: DA
Open the Trim DA page in order to have trim level per channel support. The DA module offers 8
channel trims, from channel 1 to channel 8 on a .1 dB step scale. With a per channel polarity
parameter.
Modules: PT64 Sub-Menu
Emulation mode: Selection of the Hardware emulated in Pro Tools. Latency is adapted to the
mode chosen, see detailed table in IOM-H-PT64 section.
None mode is seen as an HD MADI in Pro Tools, but has the lowest latency.
Serial Number:
Module Serial Number and Run
Output Source:
Selection of the output source sent to Pro Tools for each of the 8 groups. Any
of the digital or analog inputs can be routed to Pro Tools as well as RAVENNA
signals.