ITC T-220BM, Operation Manual, Page: 6 / 12

INPUT
~230V 50Hz 50W
ON
OFF
POWER
ANT CH+
AUX VOL
TREBLE VOL
BASS VOL
MIC VOL
MASTER
VOLUME
MIC 1
MIC 2
M
IC
I
N
P
U
T
L
IN
E
O
U
T
A
U
X
I
N
S
P
K
O
U
T
T-220BM
4. NOMENCLATURE AND FUNCTIONS
1 . Frequency conversion switcher and light indicator of 2.4G wireless module
2. MIC1, MIC2 Input
3. Line input
4. line output
5. Speaker output terminal, with assistant speaker
6. Power switch
7. Receiving antenna of 2.4G wireless module
8. Mic Volume potentiometer
9. line input volume potentiometer
1 0. treble adjustment potentiometer
1 1. bass adjustment potentiometer
1 2. master volume potentiometer
1 3. power light
1 4. AC power input socket
1 5. 5 " woofer speaker (103A)
1 6. speaker input to connect with the output from the main speaker box
6
15
16
1
2
3
4
6
9
10
11
12
14
5
8
7
13