Figure 4. mic bass & treble controls – Rane TTM 54i User Manual
Page 7

Manual-5
23
The MIC INPUT is a balanced input specifically designed for a
dynamic microphone.
24
MIC EFFECTS
jacks are unbalanced mono ¼" Tip/Sleeve. This is
an independent Effects Loop for the mic. There is no engage switch,
so the mic signal is always processed when you have an effects box
connected.
• The SEND jack provides the output to your effects processor.
• The RETURN jack provides an input for the signal returning from
your effects processor.
25
MIC LEVEL
sets the gain of the Mic Input. The range of operation
is off to +60 dB. There is no engage switch, so set the MIC LEVEL
to 0 when not in use. The OL indicator lights 6 dB before clipping.
Adjust the MIC LEVEL so the OL indicator flashes only when you
shout into the microphone.
26
MIC TREBLE
and BASS controls provide as much as 8 dB of boost
or 8 dB of cut. Response is flat when the controls are set to the center
detent.
-8
+8
0
-8
2
4
10
+8
8
6
BASS
TREBLE
MIC
OL
LEVEL
26
25
AUDIO PRECISION MMIC_HF
vs
11 AUG 98 11:09:01
-12
-10
-8
-6
-4
-2
0
2
4
6
8
10
12
AMPL(dBr)
100
1k
10k
FREQ(Hz)
Figure 4. Mic Bass & Treble Controls