RME Audio ADI-2 Pro, User Manual

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User’s Guide ADI-2/4 Pro SE - v 1.0
DC Filter
RME (default), None. RME is a < 0.1 Hz filter in the FPGA with minimal phase error. In RIAA
mode this filter is always active. For DSD recording DC filters are not available.
12.1.2 Parametric EQ
Subpage
Parametric EQ has the following entries:
EQ Enable
ON, OFF. Default: OFF.
Band 1 Type
Available settings are Peak, Shelf, High Cut and High Pass
(Low Cut). All filters are adjustable from 20 Hz to 20 kHz, at
a Q of 0.5 to 9.9. Cut/Pass have a fixed 12 dB/oct filter steep-
ness.
Band 2-4 Type
Not available, fixed to Peak.
Band 5 Type
Available settings are Peak, Shelf or High Cut. High Cut is adjustable from 200 Hz to 20 kHz, at
a Q of 0.5 to 5.0 and a fixed 12 dB/oct.
Band 1-5 Gain
Available settings are -12 to +12 dB in steps of 0.5 dB.
Band 1-5 Frequency
Adjustable from 20 Hz (200 Hz bands 4/5) to 20.0 kHz, in steps between 1 Hz and 100 Hz.
Band 1-5 Q
Quality factor is adjustable from 0.5 to 9.9 in bands 1 to 3, and 0.5 to 5.0 in bands 4 and 5, in
steps of 0.1 dB. This equals a bandwidth setting of 2.54 (0.5), 0.29 (5.0) and 0.146 (9.9).
Subpage Parametric EQ R is only shown with Dual EQ set to On. It has the exact same
entries as listed above.
12.2 Line Output 1/2
12.2.1 Settings
Subpage Settings has the same settings as listed for Analog Input, plus:
AD/DA Source
The source of the Line Output 1/2 signal is automatically se-
lected based on the current mode:
Preamp mode: Analog inputs 1/2
USB: Playback channels 1/2
Dig Thru mode: current digital input signal
AD/DA converter: current digital input signal
DAC: current digital input signal and clock
The entry AD/DA Source is therefore usually grayed out. Only in AD/DA and DAC mode the input
signal can be chosen between Auto, SPDIF, AES and Analog. This allows to choose between all
currently attached digital input signals for conversion to output 1/2.