
Audio/Video Configuration
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Instruction Manual - Enova DVX-325xHD/22xxHD All-in-One Presentation Switchers
7 -
Tone Generator
: The tone generator provides an internally generated audible tone. The selected tone overrides any input
source selection. Selecting 'Off' removes the override, allowing you to hear audio from the selected source. You can choose
from Off, 60Hz, 250Hz, 400Hz, 1kHz, 3kHz, 5kHz, 10kHz, Pink Noise, and White Noise.
8 -
Equalizer
: The equalizer is a 10 band parametric equalizer enabling you to set any of the 10 default frequencies (32Hz,
62Hz, 125Hz, 250Hz, 500Hz, 1000Hz, 2000Hz, 4000Hz, 8000Hz, 16000Hz) to any value from 20Hz to 20KHz. Each band is set
individually by selecting the band from the Band menu then adjusting the remaining settings. A dynamic graph displays the
resulting frequency response of the equalizer band. Changing the Gain, Frequency, or Q settings can change the frequency
response.
Use the following options to change the settings on the equalizer:
Band
: Use the menu to select which of the 10 equalizer bands you want to configure.
Filter Type
: Use the menu to set the filter type for the selected equalizer band. You can choose from Bell, Band Pass, Band Stop,
High Pass, Low Pass, Treble Shelf, and Bass Shelf.
Frequency
: Use the up and down arrows or direct text entry to set the center frequency for the selected equalizer band. You can
set the center frequency to any value between 20Hz and 20KHz.
Gain
: Use the up and down arrow buttons or direct text entry to adjust the gain/attention level of the selected band. You can set
the gain from -12 to +12dB in 1dB increments. The default setting is 0.
Q
: Q factor adjusts the filter from wider to narrower smoothing between inflection points on the frequency response. The
default setting is 1.4. The range is from 0.1 to 20.0 in 0.1 increment/decrement steps.
Tone Adjust
: Use the menu to select a fixed adjustment to the frequency response depending on the current use. You can
choose from Off, Movie, Voice, and Music.
Reset EQ
: Click to reset all EQ levels to 0.
Enabled
: Click to enable or disable the equalizer settings.
9 -
Ducking
: Use the menu to set the ducking level of the audio output. You can choose from Off, Low, Medium, High, and
Custom. Selecting Custom activates settings you can adjust for Threshold, Attack, Release, Attenuation, and Hold-time. The
default setting is Off.
Priority
: Use this menu to set the ducking priority for the microphones. You can choose from Off or Mic1.
Threshold
: Use the sliders to adjust the threshold levels for each microphone. You can set the threshold to any value between 0
and -50.
10 -
Mix
: Use the sliders to set the mix levels for the audio input and the two microphones. Each device has its own mix level
slider. You can set each level from 0 to 100dB.