D.A.S. Audio Energy Series - Manual (Page 20)

4
BACK PANEL DESCRIPTION
XLR and Jack 6.35mm (1/4”) inputs Speaker outputs
A) Speaker outputs
Terminal connectors are provided to connect
the speakers. Both 70V and 100V connections are
available. More examples on Appendix D.
B) Inputs
An XLR input is connected in parallel to an
Jack for each amplifier. For more information
consult Appendix B.
Nominal input impedance is 20 Kohm for
balanced use and 10 Kohm for unbalanced use.
Polarity complies with AES14-1992 (ANSI
S4.48-1992) and therefore pin assignments are:
C) Input mode switch
This multi-switch allows the selection for the
input configuration mode: stereo, parallel or
bridge.
Typically the amplifiers are used in stereo
mode, where the input to channel A feeds channel
A and the input to channel B feeds channel B.
Parallel mode allows feeding both channels
with the signal plugged into channel A. Channel
B’s input is disconnected in this mode.
Use the Bridge mode to use the power of both
amplifiers for one single output. For more
information consult Appendix A.
In the upper figure, the Input Mode Switch can
be seen located between the two XLR input
connectors.
D) Power cord
The amplifier is plugged into the mains by way
of a power cord with three isolated cables, color
code being brown (live), blue (neutral) and yellow-
green (earth). It may be that the color code is not
the same in each country.
E) Fan inlet grilles
Like for the front outlet grilles, keep clean and
dust-free to assure free air intake for proper
cooling.
1 40V 200V
CHANNEL A
70V
1 00V
1 00V
25V
25V
70V
100 100
100 100
70 70
0 0
70 70
0 0
SPEAKER
OUTPUT
CHANNEL B
BRIDGE
SPEAKER OUTPUT
WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE VER MANUAL DE INSTRUCCIONES PARA LA CONEXIÓN
REFER TO INSTRUCTIONS MANUAL FOR CONNECTION ANSCHLUSSWEISE BITTE DER ANLEITUNG ENTNEHMEN VOIR MANUEL D'INSTRUCTIONS POUR LA CONNEXION
EUROPEAN PRODUCT
CHANNEL B CHANNEL A
ON OFF
1 2 3 4 5 6 7 8 91 1 0 2 1 1
STEREO
P A R ALLEL BRIDGED not
in
use
Serial Number:
D.A.S. AUDIO S.A. (Valencia) SPAIN
N1918
140V 200V
CHANNEL A
70V
100V
100V
25V
25V
70V
CHANNEL B
not
in
use
CAUTION ATTENTION
RISK OF ELECTRIC SHOCK DO NOT OPEN DANGER D’ELECTROCUTION NE PAS OUVRIR
SIGNAL
INPUT BRIDGE
MADE IN SPAIN
100
100
70
0
70
0
E A B C D E
WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE
VER MANUAL DE INSTRUCCIONES PARA LA CONEXIÓN
REFER TO INSTRUCTIONS MANUAL FOR CONNECTION
ANSCHLUSSWEISE BITTE DER ANLEITUNG ENTNEHMEN
VOIR MANUEL D'INSTRUCTIONS POUR LA CONNEXION
CHANNEL B CHANNEL A
ON
OFF
1 2 3 4 5 6 7 8 91 1 0 2 1 1
STEREO
P
A
R
ALLEL
BRIDGED
not
in
use
not
in
use
CAUTION ATTENTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
DANGER D’ELECTROCUTION
NE PAS OUVRIR
SIGNAL
INPUT
GND
COLD HOT
GND
COLD
HOT
2
3
1
Pin 1 (XLR) or Sleeve (Jack).- GND (Ground).
Pin 2 (XLR) or Top
.- (+) Non inverted
signal.
Pin 3 (XLR) or Ring
.- (–) Inverted signal.
(Jack)
(Jack)
EN
Manual del Usuario User’s Manual / energy /