6
CONTROLS DESCRIPTION
1. INPUT CH1 and CH2
Input jack for your instruments. We suggest to use a good
quality cable, in order to obtain the best audio performance
2. AUX IN
3.5mm jack Auxiliary input to connect an external audio
device
3. 9V VDC
Input for the 9V power supply (Power supply not included)
4. GAIN CONTROL KNOB CH1 and CH2
Sets the input signal amount of the pre-amp
5. BASS CONTROL KNOB CH1 and CH2
Increases or reduces the bass frequencies of the signal
low ± 13 dB max @ 50 Hz, f3dB = 250 Hz
6. MID Low CONTROL KNOB CH1 and CH2
Increases or reduces the mid-low frequencies of the signal (±
12 max dB)
MUTE
bypass
Ch1 / Ch2
Ch1 + Ch2
GAIN
LOW
DEEP
MID Low
FREQ
FREQ
FREQ
FREQ
MID High
PURE
HIGH
BRIGHT
OVERDRIVE
THRESH
LINE 2
9V
CH2
AUX IN
PHONE
OUTPUT
PARALLEL
OUTPUT
VOL
Low
High
CH1
LEVE
L
L
INE 1
LEVEL
GND
LIFT
Mix DI
Dual DI
RETURN
SEND
VOL
mode
hpf
release
ratio
BLEND
MASTER
COMP
DRIVE
dual
PRE
26
25
3
4
5
6
8
11
28
27
27
28
24
10
15
17
21
13
12
22
20
19
7
9
14
29
32
16
18
31
37
36
33
35
34
30
2
1
