Configuring The Inputs And Outputs - Shure IntelliMix SMC820 Manual Del Usuario

Configuring the Inputs and Outputs

Unless where noted, configurations can be made from the hardware or from the GUI.
Inputs
① Select the Audio Source (GUI only)
• Analog (default): Audio is from a microphone or line-level audio source
connected to a channel input on the mixer back panel.
• Network: Audio is from the Dante digital audio network. Go to the Inputs
tab of the GUI to select Network audio for each desired channel. Dante
Controller software is required to properly route audio to the channel
inputs.
② Select the Input Gain
Select the analog input gain for each channel. No gain is applied for
analog line-level or when the audio source is set to Network.
• Mic (+46dB): For less sensitive microphones, such as dynamics.
• Mic (+26dB): For loud talkers or sensitive microphones such as
condensers.
• Line (+0dB): For line-level sources such as mixer inserts.
③ Supply Phantom Power
Supply 48 V phantom power to the channel when using condenser
microphones. (Phantom power is disabled when Input gain is set to Line.)
④ Adjust Channel EQ
Adjust the high- and low-frequency equalization to improve intelligibility
and reduce undesired noise:
• Low Cut: Ideal for attenuating low-frequency vibration caused by table
vibrations or air-conditioning rumble. Adjust the frequency of the 12 dB/
octave filter from 25 - 320 Hz.
• High Shelf: For tempering sibilant speech or enhancing the sound of off-
axis microphones. Use this to boost or cut the signal by 12 dB at 5 kHz
with a slop of 12dB/octave.
IN OUT AUX IN IN IN
mix a L R + +
②
+
+
+ +
8 7
mix b
direct out direct out
+ ③
2 1
out direct out
+0 dB
gain
low cut
hi shelf
ch. meter
-∞ dB +18 dB
IntelliMix®
1
92 Hz
4 5 6 7
gain
low cut
hi shelf
ch. meter
25 Hz 320 Hz
push to solo | hold to mute
④
Channel Mode Selector
Select a mode to adjust gain or
+0 dB
gain
EQ settings.
low cut
hi shelf
ch. meter
-12 dB +12 dB
gain
-16 dBFS
low cut
hi shelf
ch. meter
-60 dBFS 0 dBFS
8
-15 dB
gain
low cut
hi shelf
ch. meter
-80 dB 0 dB
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Hardware Adjustments
+0 dB
gain
IN IN IN IN IN IN
low cut
+ + + + + +
hi shelf
+ + + + + +
ch. meter
6 5 4 3 2 1
direct out direct out direct out direct out direct out direct out
Channel Selection
-∞ dB +18 dB
To adjust the Input Gain or Phantom
Power, press the
CH
channels, or select a single channel.
92 Hz
gain
low cut
hi shelf
ch. meter
25 Hz 320 Hz
2 3 4 5 6 7 8
push to solo | hold to mute
+0 dB
8
gain
low cut
hi shelf
ch. meter
-12 dB +12 dB
⑦⑧
Mix Mode Selector
Select a mode to adjust output
gain
-16 dBFS
level or limiter threshold.
low cut
hi shelf
ch. meter
-60 dBFS 0 dBFS
-15 dB
gain
low cut
hi shelf
ch. meter
-80 dB 0 dB
MASTER
A B
+0 dB
gain
limiter
Direct and Mix Outputs
⑤ Assign the Direct Outputs (GUI Only)
Assign the Direct Output for each channel from the Output tab of the
GUI.
• Pre-EQ: After the Input Gain
• Post-EQ: After the EQ blocks
• Post-Fader: After the channel fader
• IntelliMix: After the IntelliMix gating decision
• IntelliMix NOMA: After IntelliMix gating and NOMA decisions
⑥ Set Mix Output Level (GUI Only)
Set the Output level according to the input of the connecting equipment:
• Line (-0) (default): No attenuation to the output level.
• Aux (-20): The signal is attenuated 20 dB to avoid clipping a line input.
• Mic (-46): The signal is attenuated 46 dB to match a microphone input.
⑦ Set the Limiter
The output limiter prevents distortion during loud program peaks without
affecting normal program levels. This prevents overloading the devices
connected to the mixer outputs.
⑧ Adjust the Output Gain
Adjust the overall output level of the mix.
①
②
to scroll to for All
③
A
④
SCM820
HEADPHONE
SCM820
HEADPHONE
GUI Adjustments
Input Tab
⑤
⑧
Output Tab
⑦
⑥