TL Audio VTC - Manual (Page 19)

19
Cut/Boost +/-15dB
C e n t r e Frequency 50Hz -
2kHz
Q
0.8 - 7.0
(1.25 - 0.15
octaves)
LM Parametric EQ works in the same way as the HM band. Note the
wide overlap of the two bands in the centre frequency range of 500Hz -
2kHz, making the parametric section very useful for creative and
corrective manipulation of the many sound sources with energy in the
mid frequency band.
The lower frequency area of this parametric also substantially overlaps
with the LF shelving control, allowing even greater control of low
frequency, bass end material.
EQ ON (14)
The EQ switch found at the base of the lower mid parametric section
switches the EQ ON for the main channel signal path only. When the
indicator LED is lit, the equaliser is active. Dedicated switches are used
to apply EQ to the monitor signal path (see Section 3.6).
HF and LF SHELVING (15)
———
T h e Baxendale shelving filters
operate at:
H
F 1 2 k H z ( 1 2 d B /
octave)
LF 80Hz
(12dB/octave)
Cut/Boost +/- 15dB
HF and LF shelving is normally in the main
channel path but can be switched to Mix B (see
Section 3.6).
3.6 Mix B – Monitor Section
PAN MIX
B
MUTE
PK
SIG
AUX
1 On
2 On
3 On
4 On
5+6
AUX
3+4 PRE
H - MID
+/-
Hz
Q
+48V
LINE
PHASE
GAIN
FLIP
MON
TRIM
HF
L - MID
+/-
Hz
Q
EQ ON
SOLO
+10
+5 STAT
0
AUTO
-5
-10 SRCE-CH
-20
-30 HF/LF
EQ
-40
-50
-60 LM/HM
-70 EQ
-80
PAN
L R
MUTE
PK
SIG
SOLO
+10
STAT
+5
AUTO
0
BUSS
-5
1+2
-10
3+4
-20
5+6
-30
-40 7+8
-50
-60
-70 L+R
-80
2
1
3
5
7
8
11
14
18
19
20
24
25
21
22
23
29
30
31
32
33
34
40
4
6
9
10
12
13
15
16
17
26
27
28
35
STEREO AUX
PAN 7/8
LEVEL
On
PRE
MIX B
HF
-15 +15
LF
-15 +15
L-MID
+/-
-15 +15
200 500
Hz
50 2K
Q
EQ ON
13
15