5
8
DX
10
00
M
B
B
LO
CK
D
IA
G
RA
M
IN
PU
T
C
H
A
4
5
H
z
8
0
-
3
5
0
H
z
C
H
B
BA
SS
LE
VE
L
LO
W
P
AS
S
FI
LT
ER
BA
SS
LE
VE
L
Hi
P
as
s F
ilte
r
Bu
ilt-
in
3 P
ar
am
etr
ic
EQ
_
+
PH
AS
E
OU
TP
UT
2
1
3
2
1
3
Balanced Input Cable Wiring
(XLR male)
Shield
(Ground)
Cold (
–
)
Hot (+)
Shield
(Ground)
Cold (
–
)
Hot (+)
Balanced Line Ouput Connection
Cable Wiring
(XLR female)
INPUT CONNECTORS
Use XLR (male) connectors for the inputs and XLR (female) connector for the line
outputs. See the wiring on the Figure below.
AC POWER REQUIREMENTS
The unit is supplied with a three-conductor grounded AC power cord, and should be
plugged into a standard 3-wire grounded electrical outlet which supplies 230 V AC 50/60 Hz.
In the event of line voltage sag, the unit will continue to operate normally, albeit with less
power.
The actual AC current consumption by the amplifier depends on the audio signal level
and the load impedance.
For typical audio program material with the amplifier driving both channels just peaking
at the clipping level, the AC line current capacity of 2 A is recommended for system design
purposes.
INSTALLATION INTO A SPEAKER SYSTEM
Insert the amplifier into the cutout in the rear panel of a speaker system.
For installation of the amplifier we recommend a cutout of the following size:
–
height 36
9 mm;
–
width
158mm.
The amplifier is designed to be operated under permanent vibration conditions and
does not require special tight sealing of the compartment where the unit is to be installed.
However, to improve the sound quality of the speaker system, the manufacturer recommends
to install the amplifier into a compartment enclosed from the inner space of the speaker
system.
