DD Audio DSI-2 Owner's Manual - Page 7

Browse online or download pdf Owner's Manual for Signal Processors DD Audio DSI-2. DD Audio DSI-2 14 pages.

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PC INTERFACE CONTROLS
1.
3.
5.

CONTROL BAR:

• Memory: Use for saving, loading, and deleting
customized EQ settings.
• Options: Use to install software updates,
access available help menus, and to determine
the current software version.
• Encryption/Decryption: Use to password
protect, and unlock EQ presets.
• Connected/Not Connected: Indicates the
connection status between the interface
and DSI-2.
• Disconnect: Use to connect or disconnect the
interface to a DSI-2

AUDIO ADJUSTMENTS:

1. EQ
Display: This window displays a visual
representation of the current EQ settings.
Click on an EQ band and set its center
frequency by dragging it to the desired
frequency. Adjustments can be made to the
Q Factor and dB Level of each EQ band from
this this window.
Input Signal Display : The input signal gain for
output channels CH1-CH8 can be adjusted
from this window. This window can be used to
sum input channels by adjusting the input
channel level.
See page 10 for detailed Output/Input
Configuration and Summing Instructions.
(NOTE) Use the Mixer button to switch between
the EQ Display and Input Signal Display.
6.
2.
3. EQ
DD AUDIO / DSI-2 /
Crossovers: From this window set the desired
crossover type, frequency, and crossover slope
for the selected EQ band.
a. Crossover Type: Choose the filter type
based on the equipment configuration and
design goals. Different types of filters
possess different phase alignment,
dampening, and Q factor characteristics.
b. High-pass filter: Evenly attenuates all
frequencies below the crossover frequency.
c. Low-pass filter: Evenly attenuates all
frequencies above the crossover frequency.
d. Crossover Slope (Filter Octave): Sets the
steepness/ rolloff rate of the filter when
either the low-pass or high-pass filter
is selected.
Settings: From this window adjust the
center frequency, Q Factor, and dB level for
each EQ band.
a. PEQ Buttons: Activates Parametric
EQ filter setting capabilities for EQ Bands 1
and/or 10. A parametric EQ boosts or cuts a
range of frequencies around around a
center frequency. Each equalization band
has three controls:
b. Parametric EQ (PEQ): A parametric EQ
boosts or cuts a range of frequencies
around around a center frequency.
Each equalization band has three controls:
6
2.
4a.
4b.
7.