12
r
Level meter
The meter is used to check output power.
Meter indication vs Output power
Indicated level (dB)
8
Ω
Load(W)
4
Ω
Load(W)
0
300
600
–10
30
60
–20
3
6
–30
0.3
0.6
–40
0.03
0.06
t
Meter off switch
This switch is used to turn on/off the level meter and internal
light of level meter.
5. Name and function
Front panel
q
Power switch
Press the power switch to turn the power on/off. When the
power is on, the power indicator
e
will illuminated.
w
Input selector
This knob to select input source from Pre-Amp.
e
Power indicator
The power indicator lights while the power switch is on.
METER OFF
OFF
ON
p o w e r
p o w e r
m o n a u r a l
m o n a u r a l p o w e r a m p l i f i e r m a - 9 s 1
BALANCED
UNBALANCED-2
INPUT SELECTOR
1
w
q
t
r
e
ATTENUATOR (-dB)
UNBALANCED
BALANCED
INPUT
1
2
SPEAKERS
2
1
AC IN
1
1
COLD
COLD
3
3
HOT
HOT((
+
+))
2
2
COLD
COLD((--))
BALANCED CONNECTION
BALANCED CONNECTION
-
-6
6
-
-3
3
-
-9
9
-
-12
12
0
0
PUSH
PUSH
u
i
o
!0
y
Rear panel
y
ATT (Attenuator)
The knob is to attenuate input level.
Initial set up is 0dB.
u
Balanced input terminal
Connect to the Balanced output terminal of Pre-Amp.
i
Unbalanced input terminal 1, 2
Connect to the Unbalanced output terminal of Pre-Amp.
o
Speaker output terminal
Connect your speaker system to these terminals.
Speaker cable wiring
→
p.5
!0
AC IN socket
Connect to a household power outlet.
ENGLISH
