D.A.S. aero 8A - Amplifier Description and Controls; Input;Output Connectors and Indicators; Controls and Power Connections

LOOP THRU
INPUT
LIMIT
SIGNAL
ON
CAUTION
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE
RISK OF ELECTRIC SHOCK
DO NOT OPEN
D.A.S. AUDIO S.A. (
MADE IN SPAIN
Valencia)
T5 A L 250V FUSE
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE
ONLY WITH THE SAME TYPE
230V
1A 50Hz/60Hz
N1918
20080011
ON/OFF
WARNING!
MAX. 20 UNITS IN PARALLEL
AC OUTPUTAC INPUT
HF EQ.
Frequency
0
+3 dB
HF EQ. ON
HF EQ. OFF
4kHz
8 Units /
Long Throw
4 Units /
Short Throw
8
4
AMPLIFIER DESCRIPTION
1) INPUT :
1/4” Jack+XLR c
:
1 or S =GND (ground).
2 or T =(+) Non inverted input.
3 or R =(-) Inverted input.
2) LOOP THRU :
XLR-type output signal connector for
connecting several units together and sending
them all the same signal.
3) LIMIT :
Red LED indicates amplifier saturation.
Amplifier limiter indicator lights.
4) SIGNAL :
Green LED indicates signal presence.
5) ON :
Green LED indicates that the unit is ON.
6) HF EQ :
Switch for equalisation on high frequency:
>8 units / Long Throw = HF EQ ON.
ombined socket-type input
signal connector. This is a balanced connector just
like the LOOP THRU connector with the following
pin assignments
7) FUSE :
Fuse holder. Use only the recommended fuse type and size.
8) AC INPUT :
Neutrik PowerCon mains connector for AC cord inlet. Use this equipment only with an appropriate mains
cord for your country.
9) AC OUTPUT :
Neutrik PowerCon mains connector for AC cord outlet (Max. 16 units for 230V version. Max. 10 units for
115V version).
2
1
3
4
5
9
8
7
6
10k5k2k1k50020010050201010 20kHz
dBSPL
120.0
110.0
100.0
90.0
80.0
HF EQ ON
HF EQ OFF
æro 8A Amplifier
æro 8A Frequency response
Manual del Usuario / aero 8A / User’s Manual