Ensemble Designs 6020 Four Channel 24-bit Audio DAC - Manual (Page 16)

The following indicators are available in Channel 1-4 menus:
• Sampling Freq - displays the sampling frequency of the input signal pair. The
following sampling frequencies will be displayed:
48kHz
44.1kHz
44.056kHz
32kHz
Non-standard indicates the sampling frequency is not within 4% of any of the
above frequencies.
• Deemphasis - displays any deemphasis being applied to the signal by the 6020
module as follows:
None - no deemphasis is being applied.
50/15µS - deemphasis using these time constants is being applied.
• Error - will indicate the presence of errors on the input signal pair as follows:
Red indicates minor errors exist on the input signal pair and have been logged.
Red/Gray (Blink) indicates major errors exist on the input signal pair and
have been logged.
Black indicates no errors exist on the input signal pair.
• Emph - the color of this box indicates the status of emphasis on the digital input
signal pair as follows:
Yellow indicates emphasis is present on the input and is being corrected.
Yellow/Gray (blink) indicates input emphasis is not being corrected or
incorrect deemphasis has been forced manually.
Black indicates no emphasis is detected on the input signal pair.
Refer to the Ch 1/2 and Ch 3/4 Status menus later in this section for more status indica-
tors and error logs.
Model 6020 Four Channel 20-bit Audio DAC
6020-16