Owner's manual

5
) LOW-PASS CROSSOVER :
Button for adjusting the upper cut-off frequency for the subwoofer unit. We recommend a cut-off
frequency of 100 Hz (see graphs for 60 Hz, 100 Hz and 160 Hz).
7
) PHASE :
Switch for inverting the phase of the unit.
) FUSE :
Fuse holder. Only use the recommended fuse type and size.
) AC INPUT :
Standard IEC-60320 mains connector. .
) POWER :
Mains power ON/OFF switch.
) THRU/HPF :
‘SATELLITE OUTPUT’ selector to switch between full range signal or pass filter
.
) LINE SELECT :
Mains voltage selector (115V AC or 230 V AC). .
8
9
10
Only use this equipment with an appropriate mains cord
11
12
with cut-off frequency
of 100 Hz
13
Before operating, verify the voltage selection
) INPUT :
A and B, XLR-type input signal connectors.
These are balanced connectors just like the A and
B, SATELLITE OUTPUT, connectors with the
following pin assignments:
1=GND (ground).
2=(+) Non inverted input.
3=(-) Inverted input.
) SATELLITE OUTPUT :
A and B, XLR-type output signal connectors
for connecting several units together and sending
them all the same input signal or filtered signal (by
using THRU/HPF).
) LIMIT :
Red LED indicates amplifier saturation.
Amplifier limiter indicator lights.
) SIGNAL :
Green LED indicates signal presence.
)ON:
Blue LED indicates that the unit is ON.
) SUB LEVEL :
Potentiometer for adjusting the unit level.
1
2
3
4
5
6
avant 18A amplifier
WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE
WARNING: THIS PRODUCT MUST BE GROUNDED
REFER TO INSTRUCTIONS MANUAL FOR CONNECTION
NO USER SERVICEABLE PARTS INSIDE
ATENCIÓN: PARA REDUCIR EL RIESGO DE FUEGO O DESCARGAS ELÉCTRICAS NO
EXPONGA ESTE EQUIPO ALA LLUVIA NI A LAHUMEDAD
ATENCIÓN: ESTE APARATO DEBE CONECTARSE A TIERRA
VEASE MANUAL DE INSTRUCCIONES PARALA CONEXIÓN
NO EXISTEN PARTES AJUSTABLES POR EL USUARIO EN EL INTERIOR DEL EQUIPO
CAUTION
ATTENTION
risk of electric shock
do not open
danger d’electrocution
ne pas ouvrir
CAUTION
ATTENTION
HOT SURFACE,
AVOID CONTACT
TEMPERATURE ELEVEE!
NE PAS TOUCHER!
N1918
D.A.S. AUDIO S.A. (Valencia) SPAIN
INPUT
SIGNAL
SATELLITE
OUTPUT
INPUT A INPUT B OUTPUT A OUTPUT B
THRU
HPF
LIMIT
SIGNAL
ON
PHASE
180º
POWER
115/230V 50/60HZ 800W
T5AL 250V FOR 230V INPUT
T9AL 250V FOR 115V INPUT
SUB LEVEL
MIN 60HzMAX 160Hz
0º
LOW-PASS
CROSSOVER
100Hz
2
1
6
7
8
12
5
4
3
13
10
9
11
20 50 100 200 500 1k 2k 5k 10k 20kHz
130.0
dBSPL
120.0
110.0
100.0
90.0
80.0
60 Hz
100 Hz
160 Hz
Manual del Usuario / serie avant / User’s Manual