DAS AERO-20.120A Manual de usuario
- Categoría
- Equipo musical
- Tipo
- Manual de usuario
Este manual también es adecuado para
El DAS AERO-20.120A es un sistema de arreglo lineal autoamplificado de 2 vías que incorpora conectividad para monitoreo y control remoto. Ofrece un rango de frecuencia de 55 Hz a 20 kHz, presión sonora máxima de 138 dB y un ángulo de cobertura horizontal de 90° o 120°. Además, cuenta con amplificación de Clase D de alta eficiencia con limitadores de pico y RMS independientes, junto con un nuevo sistema de control DSP que incluye ecualización, retardo y configuración de ganancia. El AERO-20.
El DAS AERO-20.120A es un sistema de arreglo lineal autoamplificado de 2 vías que incorpora conectividad para monitoreo y control remoto. Ofrece un rango de frecuencia de 55 Hz a 20 kHz, presión sonora máxima de 138 dB y un ángulo de cobertura horizontal de 90° o 120°. Además, cuenta con amplificación de Clase D de alta eficiencia con limitadores de pico y RMS independientes, junto con un nuevo sistema de control DSP que incluye ecualización, retardo y configuración de ganancia. El AERO-20.
User's Manual
Antes de utilizar el equipo, lea la sección
“Precauciones de seguridad” de este manual.
Conserve este manual para futuras consultas.
Before operating the device, please read the
“Safety precautions” section of this manual.
Retain this manual for future reference.
AERO-20A / AERO-20.120A
CONTENTS
6
7 - 8
12 AERO-20A + 6 LX-218CA
24 AERO-20A + 12 LX-218CA
INTRODUCTION
LINE DRAWINGS
3
4
5
9
9
16
17
10 - 12
13
14 - 15
AMPLIFIER
SPECIFICATIONS
RIGGING SYSTEM
ANNEX I
ANNEX II
Description
ON / OFF
Overload Indicators
Overheating
Equalisation
Low mains voltage
Current consumption
CONFIGURATIONS
CHANGE OF CONFIGURATION
Troubleshooting
Line conections: unbalanced and balanced
DASnet cables
SAFETY PRECAUTIONS
WARRANTY
DECLARATION OF CONFORMITY
Manual del Usuario / aero series / User’s Manual
3
Precauciones de Seguridad
Safety Precautions
Cajas acústicas activas / Self-powered loudspeaker enclosures
Equipo diseñado para funcionar entre 15ºC y 45ºC con una
humedad relativa máxima del 95%, con un rango de ±10% de la
tensión nominal de alimentación indicada en la etiqueta trasera
(según IEC 60065). Si debe sustituir el fusible preste atención al
tipo y rango.
Working temperature ranges from 15ºC to 45ºC with a relative
humidity of 95%, with ±10% of the rated main voltage value
indicated on the rear label (according to IEC 60065). If the fuse
needs to be replaced, please pay attention to correct type and
ratings.
No instale el aparato cerca de ninguna fuente de calor como
radiadores, estufas u otros aparatos que produzcan calor. Debe
instalarse siempre sin bloquear la libre circulación de aire por las
aletas del radiador.
Do not install near any heat sources such as radiators, heat
registers, stoves or other apparatus that produce heat.
The circulation of air through the heatsink must not be blocked.
No exponga este equipo a la lluvia o humedad sin el protector
de lluvia recomendado. No exponga el equipo a salpicaduras sin
el protector de lluvia recomendado, ni coloque sobre él objetos
que contengan líquidos, tales como vasos y botellas.
Do not expose this device to rain or moisture without the rain
protector supplied. Do not place any objects containing liquids,
such as bottles or glasses, on the top of the unit. Do not splash
liquids on the unit without the rain protector supplied.
No emplace altavoces en proximidad a equipos sensibles a
campos magnéticos, tales como monitores de televisión o
material magnético de almacenamiento de datos.
Do not place loudspeakers in proximity to devices sensitive to
magnetic fields such as television monitors or data storage
magnetic material.
Este símbolo indica que el presente producto no puede ser
tratado como residuo doméstico normal, sino que debe
entregarse en el correspondiente punto de recogida de equipos
eléctricos y electrónicos.
This symbol on the product indicates that this product should
not be treated as household waste. Instead it shall be handed
over to the appicable collection point for the recycling of
electrical and electronic equipment.
El cableado exterior conectado al equipo requiere de su
instalación por una persona instruida o el uso de cables flexibles
ya preparados.
The outer wiring connected to the device requires installation by
an instructed person or the use of a flexible cable already
prepared.
Si el aparato es conectado permanentemente, la instalación
eléctrica del edificio debe incorporar un interruptor multipolar con
separación de contacto de al menos 3mm en cada polo.
If the apparatus is connected permanently, the electrical system
of the building must incorporate a multipolar switch with a
separation of contact of at least 3mm in each pole.
El colgado del equipo sólo debe realizarse utilizando los herrajes
de colgado recomendados y por personal cualificado. No
cuelgue la caja de las asas y respete los valores máximos de
carga dados en el manual.
The appliance should be flown only from the rigging points and
by qualified personnel. Do not suspend the box from the handles
and respect the maximium load values given in the manual.
Limpie con un paño seco. No use limpiadores con disolventes. Clean only with a dry cloth. Do not use any solvent based
cleaners.
No existen partes ajustables por el usuario en el interior de este
equipo. Cualquier operación de mantenimiento o reparación
debe ser realizada por personal cualificado. Es necesario el
servicio técnico cuando el equipo se haya dañado de alguna
forma, como que haya caído líquido o algún objeto en el interior
del aparato, haya sido expuesto a lluvia o humedad, no funcione
correctamente, haya recibido un golpe o su cable de red esté
dañado.
No user serviceable parts inside. Refer all servicing to qualified
service personnel. Servicing is required when the apparatus has
been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture,
does not operate normally or has been dropped.
The exclamation point inside an equilateral triangle is intended to
alert the users to the presence of important operating and
maintenance (servicing) instructions in the literature
accompanying the product. Heed all warnings. Follow all
instructions. Keep these instructions.
WARNING: This is a class A product. In a domestic environment
this product may cause radio interferences in which case the
user may be required to take adequate measures.
Use this product only in E1, E2, E3 or E4 environments
according to EN55103-2.
No desconecte la tierra en el conector de alimentación pues es
peligroso e ilegal. Equipo de Clase I. El producto debe ser
conectado a un enchufe con toma de tierra. Sólo use este
equipo con el cable de red de alimentación adecuado para su
país.
El signo del rayo con la punta de flecha, alerta contra la
presencia de voltajes peligrosos no aislados. Para reducir el
riesgo de choque eléctrico, no retire la cubierta.
Do not remove mains connector ground, it is dangerous and
illegal. Class I device. The product must be connected to a
mains socket outlet with protective earth connection. Only use
this equipment with an appropriate mains cord for your country.
The lightning and arrowhead symbol warns about the presence
of uninsulated dangerous voltage. To reduce the risk of electric
shock, do not remove the cover.
El signo de exclamación dentro de un triángulo indica la
existencia de importantes instrucciones de operación y
mantenimiento en la documentación que acompaña al producto.
Conserve y lea todas estas instrucciones. Siga las advertencias.
ATENCIÓN: Es un producto clase A, por lo que en entornos
domésticos puede causar radio-interferencias, en cuyo caso el
usuario tendrá que tomar las medidas oportunas.
De acuerdo con EN55103-2, usar el equipo sólo en entornos E1,
E2, E3 ó E4.
Para desconectar el dispositivo debe usar el enchufe.
Desconecte este aparato durante tormentas eléctricas,
terremotos o cuando no se vaya a emplear durante largos
periodos.
To disconnect the device, you should use the mains plug. Unplug
this apparatus during lightning storms, earthquakes or when
unused for long periods of time.
Manual del Usuario / aero series / User’s Manual
GARANTÍA
WARRANTY
Todos nuestros productos están garantizados por un periodo de
24 meses desde la fecha de compra.
Las garantías sólo serán válidas si son por un defecto de
fabricación y en ningún caso por un uso incorrecto del producto.
Las reparaciones en garantía pueden ser realizadas,
exclusivamente, por el fabricante o el servicio de asistencia técnica
autorizado.
Otros cargos como portes y seguros, son a cargo del comprador
en todos los casos.
Para solicitar reparación en garantía es imprescindible que el
producto no haya sido previamente manipulado e incluir una
fotocopia de la factura de compra.
All our products are warrantied against any manufacturing defect
for a period of 2 years from date of purchase.
The warranty excludes damage from incorrect use of the
product.
All warranty repairs must be exclusively undertaken by the
factory or any of its authorised service centers.
To claim a warranty repair, do not open or intend to repair the
product.
Return the damaged unit, at shippers risk and freight prepaid, to
the nearest service center with a copy of the purchase invoice.
4
Manual del Usuario / aero series / User’s Manual
DECLARACIÓN DE CONFORMIDAD
DECLARATION OF CONFORMITY
DAS Audio Group, S.L.
C/ Islas Baleares, 24 - 46988 - Pol. Fuente del Jarro - Valencia. España
(Spain).
Declara que AERO-20A:
Declares that AERO-20A:
5
Manual del Usuario / aero series / User’s Manual
Y es conforme a las siguientes Normas Armonizadas Europeas:
In accordance with Harmonized European Norms:
l EN 60065:2014.- Audio, video and similar electronic apparatus. Safety
requirements.
l EN 55032:2012.- Electromagnetic compatibility of multimedia equipment.
Emission requirements.
l EN 55103-2:2009.- Electromagnetic compatibility. Product family
standard for audio, video, audio-visual and entertainment lighting control
apparatus for professional use. Part 2:Immunity.
l EN 50581:2012.- Technical documentation for the assessment of
electrical and electronic products with respect to the restriction of
hazardous substances.
Cumple con los objetivos esenciales de las Directivas:
Abide by essential objectives relating Directives:
l de Baja Tensión (Low Voltage Directive) 2014/35/UE
l de Compatibilidad Electromagnética (EMC) 2014/30/UE
l RoHS 2011/65/UE
l RAEE (WEEE) 2012/19/UE
INTRODUCTION
6
- Lates generation of AD/DA converters.
TM
- Remote monitoring and control via DASnet
- Newly developed high frequency waveguides.
- Higher SPL and increased power handling.
- New rigging system for improved ease of use and safety.
TM
- Advanced Line Array System (ALAS ).
- Powered two-way configuration.
- 2400 Wpeak Class D power amplifier.
- Powerfull DSP with Brick wall FIR Filters.
- Full limiting and protection features.
The AERO-20A is a 2-way powered line array system which incorporates connectivity for remote
TM
monitoring and control. The unique configuration of the AERO-20A Advanced Line Array System (ALAS )
incorporates a 12” transducer in a bass-reflex configuration for low-end and mid range reproduction. High
frequency reproduction relies on one DAS M-75N compression driver attached to a new BPS-1912
waveguide. This product is available in two horizontal coverages: 90º (referred to as AERO-20A) and 120º
(referred to as AERO-20.120A).
Power for the AERO-20A is provided by a package of integrated electronics that includes a new 1200 W
(2400 Wpeak) amplifier, advanced digital signal processing and connectivity for remote system management.
The three channel, high efficiency Class D amplifier design is equipped with a switch mode power supply
(SMPS) and a comprehensive protection package for both the amplifier as well as the components. Channel
one powers the low-mid frequencies with channel two powering the high frequencies.
The AERO-20A incorporates the latest in digital signal processors. Brick wall FIR filters have been used to
provide perfect alignment between ways achieving exceptionally uniform coverage, inclusive at the crossover
point. Top-of-the-line AD/DA converters have been employed allowing for significant improvements in
dynamics, lower distortion and ultra-low noise levels.
TM
Remote monitoring and control is provided by way of DASnet , the audio management application for
TM
DAS powered cabinets and processors. The DASnet software offers users instant and intuitive view of the
system status as well as control over the range of parameters of a single cabinet or a network of them.
The AERO-20A enclosure is brilliant in design. Constructed using birch plywood and finished with the ISO-
Flex black paint offers excellent protection and durability. Two individual assemblies comprising the high
frequency waveguide and the carrier of the 12” woofer are made from injection molded aluminum and
attached to the front of the cabinet. A two-piece injected aluminum heat sink housing the amplifier and
related electronics is attached to the rear of the cabinet.
A robust steel grille with a powder coat finish has been used to protect the components. Stainless steel
has been employed to fasteners and parts of the new rigging system. The captive rigging system has been
designed to provide ease-of-use, safe rigging and precise aiming. Using captive links and quick-release pins,
the spring-loaded links remain positioned while rigging and prevent rattling during operation.
Features
AERO-20A AERO-20.120A
Manual del Usuario / aero series / User’s Manual
CONFIGURATIONS
7
To continue, two configuration examples. You will find more on the web page.
L1
L2
L3
I
o
FI4030mA 4pol.
FI-Schalter
6 x MCB 16A “C” 1pol.
1 x RCD 40A 30mA 4pol.
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
2
3
1
PUSH
2
3
1
PUSH
2
3
1
PUSH
eCP_3
eCP_20
IN OUT1 OUT2 OUT3
eCP_20
eCP_20
IN OUT1 OUT2 OUT3
eCP_3
eCP_3 eCP_3
eCP_3
eCP_3
eCP_20
L R
DASNET-RACK-26
12 x AERO-20A
6 LX-218CA-net
Manual del Usuario / aero series / User’s Manual
CONFIGURATIONS (cont´d)
Note: You will find more configurations on the web page.
8
eCP_20
eCP_20
L R
eCP_20
eCP_20
eCP_20
eCP_20
eCP_3
IN OUT1 OUT2 OUT3
eCP_20
eCP_3
IN OUT1 OUT2 OUT3
eCP_20
eCP_3
eCP_3
eCP_3
eCP_3
eCP_3
IN OUT1 OUT2 OUT3
eCP_20
eCP_3
IN OUT1 OUT2 OUT3
eCP_20
eCP_3
eCP_3
eCP_3
eCP_3
L1
L2
L3
I
o
FI4030mA 4pol.
FI-Schalter
6 x MCB 16A“C” 1pol.
1 x RCD 40A30mA 4pol.
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
2
3
1
PUSH
2
3
1
PUSH
2
3
1
PUSH
L1
L2
L3
I
o
FI4030mA 4pol.
FI-Schalter
6 x MCB 16A“C” 1pol.
1 x RCD 40A30mA 4pol.
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
2
3
1
PUSH
2
3
1
PUSH
2
3
1
PUSH
24 x AERO-20A
12 LX-218CA-net
DASNET-RACK-26
DASNET-RACK-26
Manual del Usuario / aero series / User’s Manual
9
SPECIFICATIONS
LINE DRAWINGS
DAS Audio Group, S.L., continuously strives to enhance its products through investigation and development. All
specifications are subject to change without prior notice.
Nominal LF Power Amplifier
Nominal HF Power Amplifier
Input Type
Input Impedance
Sensitivity
Frequency Range (-10dB) (1)
Horizontal Coverage (-6dB)
Vertical Coverage
Rated Maximum Peak SPL at 1m (2)
Transducers/Replacement Parts
Enclosure Geometry
Enclosure Material
Color/Finish
Rigging System
Connectors
AC Power Requirements
1/3 Power (Pink Noise)
Dimensions (H x W x D)
Weight
Accessories
800 W (Class D)
400 W (Class D)
Balanced Differencial Line
Line: 20 kOhms
Line: 6,2 V (+18dBu)
60 Hz - 20 kHz
90º Nominal 120º Nominal
Splay Dependent
136 dB
135 dB
LF: 1 x 12AN4/GM-12AN4
HF: 1 x M-75N/GM-M75N
Trapezoidal 3.5º
Birch Plywood
Black/ISO-flex paint
Integrated in box design
Audio INPUT: Female XLR
Audio LOOP THRU: Male XLR
Audio + Data INPUT: etherCON
Audio + Data LOOP THRU: etherCON
AC INPUT: powerCON TRUE1
AC OUTPUT: powerCON TRUE1
3,6 A, 115 V, 50 Hz/60Hz
1,8 A , 230 V, 50 Hz/60Hz
31,7 x 64,7 x 44,3 cm
12,4 x 25,2 x 17,3 in
34,5 kg (75,9 lb)
ALL DIMENSIONS IN MILLIMETERS
443
316
647
647
AERO-20A AERO-20.120A
AERO-20A
AERO-20A
AERO-20.120A
Manual del Usuario / aero series / User’s Manual
AX-AE20 Rigging Grid
PL-20S
PICKUP-AX-AE20
DASnet Rack
AX-COMBO2040 Rigging Adapter
AXS-AE20
AMPLIFIER
Description
The amplifier is common for both models.
1) INPUT :
XLR-type input signal connector. This is balanced connector just like the LOOP THRU connector with the
following pin assignments:
1 =GND (ground).
2 =(+) Non inverted input.
3 =(-) Inverted input.
2) LOOP THRU :
XLR-type output connector for connecting several units together and sending them all the same signal.
3) IN :
TM
Neutrik etherCon input connector for DASnet .
4) OUT :
TM
Neutrik etherCon output connector for DASnet , for connect more cabinets.
5) ON/PROTECT:
Two color LED which indicates that the unit is ON if shines green and protection if shines orange.
6) IDENTIFY/COMMS LED:
Green LED which blinks slowly when IDENTIFY is pushed (to indentify the unit) or, blink faster if there is
TM
communication with DASnet .
7) SIGNAL/LIMIT :
Two color LED which indicates signal presence if shines green and limiter if shines red.
8) IDENTIFY KNOB :
It is used to indentify a unit in the software.
9) “THROW” SELECTOR:
A button that allows selecting the throw preset in the rear panel.
10) “THROW” LED:
The LED that shines indicates the selected preset.
11) “NUMBER OF UNITS” SELECTOR:
A button that switches between all the different pre configured array compensations (depending on the
number of cabinets)
12) “NUMBER OF UNITS” LED:
The LED shining indicates the selected preset.
13) QR :
QR symbol which allows the access, by internet, to the user´s manual.
14) ID DASNET :
TM
Tag with the ID number of the unit for DASnet (more information in SYSTEM RECONFIGURATION).
15) AC INPUT :
Neutrik PowerCon TRUE1 mains connector. Only use this equipment with an appropriate mains
cord.
16) AC OUTPUT :
Neutrik PowerCon TRUE1 mains connector. Only use this equipment with an appropriate mains
cord.
17) HEAT SINK :
Be careful when in contact with the radiator because it can be hot, although it never will reach a
dangerously high temperature.
10
NUMBER OF UNITS
UNIT NAME STAGE / VENUE
THROW
100-230 V~ 50/60Hz 420W
AC INPUT
MAX. 7@230V / 3@115V UNITS AERO 20A
AC OUTPUT
ID DASNET
14
17
15
16
7
5
1
6
8
2
3
4
9
10
13
11
12
Manual del Usuario / aero series / User’s Manual
11
Label details
Zone for
user notes
ON / OFF
A sound system should be switched on
sequentially. Switch on the self-powered units last
in your sound system (switch on the subwoofer
before the mid-high system). Switch on the sound
sources such as CD players or turntables, then the
mixer, then the processors, and finally the self-
powered unit. If you have several units, it is
recommended that you switch them on
sequentially one at a time.
Follow the inverse order when switching off,
turning self-powered units off before any other
element in the sound system.
Disconnect the device by removing the mains
connector from the mains socket. The mains
connector and mains socket must always be freely
accessible and never covered or blocked in any
way.
The models use a power cable equipped with
a Neutrik PowerCon TRUE1 connector. Power can
be daisy chained via the TRUE1 output connector
(see details on product label).
IMPORTANT: Do not disconnect the unit
while in use.
Ensure that the device is disconnected from
the mains by observing that the ON LED is turned
off. Please note that the ON LED can stay on for
several seconds after the mains power has been
disconnected.
Overheating
This equipment does not normally overheat
during normal conditions of use due to the use of
a high efficiency amplifier combined with a
heatsink. When overheating occurs, the unit
protects itself (at 80ºC at the internal amplifier´s
sensing point). This temperature limit can be
monitored with DASnet. In case of entering in
protection mode, you should then find out why and
if necessary contact an authorised dealer for
technical assistance.
Equalisation
The unit does not need extreme settings of
equalisation to produce quality sound. Avoid high
levels of gain on the equalisers. Gain values above
+3 dB on a console’s EQ are not recommended.
Overload indicator
This device has a SIGNAL/LIMIT indicator. The
red light indicates the signal is excessive.
The indicator should not be lit continuously.
This distorts the signal (quickly fatiguing your ears)
and may damage the speakers.
Normally it is enough just to let the unit cool
down after you have corrected the problem so that
the system functions properly again.
The amplifier is provided with a radiator made
of aluminum which improves heat evacuation.
Keep grilles clean and dust-free.
Do not block or obstruct in any way the air
entrance or exit while the equipment is in use.
Air circulates from the bottom to the top of the
amplifier.
Low mains voltage
If mains voltage falls below the shutdown
voltage for the unit, it will stop playing. When
acceptable levels are regained, the unit will switch
back on automatically.
The unit recognises automatically if it´s going to
work in 230Vac or 115Vac range.
The nominal operating ranges are 85V to 125V
for 115Vac, or 170V to 250V for 230Vac.
Therefore the current consumed by a 115V
version is double the 230V version to achieve the
same acoustic power level.
For 230Vac the consumption of the unit giving
1/3 of power (with pink noise input signal) is 1.8A.
NUMBER OF UNITS
UNIT NAME STAGE / VENUE
THROW
100-230 V~ 50/60Hz 420W
AC INPUT
MAX. 7@230V / 3@115V UNITS AERO 20A
AC OUTPUT
ID DASNET
Manual del Usuario / aero series / User’s Manual
12
Troubleshooting
PROBLEM
No sound from the unit. The
SIGNAL LED does not light up.
Full power cannot be obtained. The
LIMIT LED never lights up.
Sound is distorted. The LIMIT LED
is not on, or only lights up
occasionally.
Sound is distorted and very loud
and LIMIT LED lights up.
Hum or buzz when a mixer is
connected to the unit.
Hum or buzz when using lighting
controls in the same building.
The ON LED does not light up when
the mains connector is connected
and the unit is switched to ON.
CAUSE
1 – The signal source is sending no
signal.
2 – Defective cable.
1 - The signal source does not have
a hot enough output.
2 - If the connections are correct, It
might be overheating
1 - The mixer or signal source is
distorting.
1 - The system is overloaded and
has reached maximum power.
1.– The console probably has un-
balanced outputs. You may be using
an incorrect un-balanced to
balanced cable.
2.– The mixer and the powered
speaker are not plugged into the
same mains outlet.
3.– The audio signal cable is too
long or too close to an AC cable.
4 - DASnet ecP_xx cable is
defective.
5 - Error in DASnet Patch panel 485
net connection.
1.– The audio signal cable is too
long or too close to the lighting
cable.
2.– On a sound system with three-
phase AC, the lighting equipment
and the UNIT are connected to the
same phase.
1.– Bad or loose AC connection to
the UNIT or the mains outlet.
2 – Faulty AC cable.
3 - Internal fuse blown
SOLUTION
1 – Check that the mixer or sound
source is sending signal to the UNIT.
2 – Check that the cable from the
sound source to the UNIT is
connected correctly. Replace the
cable if defective.
1 - If using a mixer, use the
balanced output if available. Use a
professional mixer with a hotter
output.
2 - Try to “cold” the unit turning
down the master of the mixer
1 - Turn mixer channel gains down.
Check that none of your signal
sources are distorting.
1 - Turn down the mixer's output.
1.– Read the appendix of this
manual to make a correct un-
balanced to balanced cable.
2.– Connect the mixer and the unit
to the same mains outlet.
3.– Use a cable that is as short as
possible and/or move the audio
signal cable away from mains
cables.
4 - Check that there aren´t pins
crossed in CAT7 cable. Possible
short between audio par and
DASnet signal.
5 - Make sure that Audio INPUT is
not connected in DASnet INPUT
and vice versa.
1.– Move the audio signal cable
away from lighting cables. Try to find
out at what point the noise is leaking
into the system.
2.– Connect the sound system to a
different phase than the lights. You
may need the help of an electrician.
1.– Check your connections.
2.– Check the cables, connectors
and AC power with a suitable mains
tester.
3 - Replace the fuse for another of
the same size and type.
Manual del Usuario / aero series / User’s Manual
CHANGE OF CONFIGURATION (reset)
The unit allows to change some default factory settings using the controls in the amplifier´s panel. The
firmware which is described here is the 1.20 version.
TM
However, gain and delay only can be changed with DASnet .
To re-establish the default factory settings (Number of units/Throw/gain/delay...) without using DASnet the
system has to be switched ON while pressing the Throw button.
By doing this the cabinet will be set up with the Number of units correction to 1 unit and the Throw to MID.
13
NUMBER OF UNITS
UNIT NAME STAGE / VENUE
THROW
100-230 V~ 50/60Hz 420W
AC INPUT
MAX. 7@230V / 3@115V UNITS AERO 20A
AC OUTPUT
ID DASNET
step 2
turn the
PowerCon
Manual del Usuario / aero series / User’s Manual
step 1
hold
pressed
14
RIGGING SYSTEM
Warning
Due to the numerous images needed to
explain the AERO-20A array system setup, this
manual can´t offer all the necessary information to
rig the DAS Audio system. In this document we
only reflect the safety precautions and a summary
of the elements.
To log in to the complete information, please
consult Rigging Manual, which you will find on
the web page.
To perform any operations related to flying the
system, read the present document first and act
on the warnings and advice given. The goal is to
allow the user to become familiar with the
mechanical elements required to fly the acoustic
system, as well as the safety measures to be
taken during set-up and teardown.
Only experienced installers with adequate
knowledge of the equipment and local safety
regulations should fly speaker boxes. It is the
user´s responsibility to ensure that the systems to
be flown (including flying accessories) comply with
state and local regulations.
The working load limits in this manual are the
results of tests by independent laboratories. It is
the user´s responsibility to follow and comply with
safety factors, resistance values, periodical
supervisions and warnings given in this manual.
Product improvement by means of research and
development is on going at DAS Audio
Specifications are subject to change without
notice.
It is common practice to apply 5:1 safety
factors for enclosures and static elements. For
slings and elements exposed to material fatigue
due to friction and load variation the following
ratios must be met; 5:1 for steel cable slings; 4:1
for steel chain slings and 7:1 for polyester slings.
Thus, an element with a breaking load limit of
1000 kg may be statically loaded with 200 kg (5:1
safety factor) and dynamically loaded with 142 kg
(7:1 safety factor).
Accessories
AERO-20A systems are rigged with the
accessories AX-AE20, AX-COMBO2040 and PICKUP-
AX-AE20 (if you need another lift motor).
The platform PL-20S allows the transport of four
units.
Consult the Rigging Manual for more
information about the accessories.
The metal parts are made of steel, covered
with zinc and painting in black, with high
resistency screws which act to reinforce the
stacking and the rigging.
When a system is flying, the working load must
be lower than the resistance of each individual
flying point in the enclosure, as well as each box.
Hanging hardware should be regularly inspected
and suspect units replaced if in doubt. This is
important to avoid injury and absolutely no risks
should be taken in this respect. It is highly
recommended that you implement an inspection
and maintenance program on flying elements,
including reports to be filled out by the personnel
that will carry out the inspections. Local
regulations may exist that, in case of accident,
may require you to prevent evidence of inspection
reports and corrective actions after defects were
found.
Absolutely no risks should be taken with
regards to public safety.
When flying enclosures from ceiling support
structures, extreme care should be taken to assure
the load bearing capabilities of the structures so
that the installation is absolutely safe. Do not fly
enclosures from unsafe structures. Consult a
certified professional if needed. All flying
accessories that are not supplied by DAS Audio
are the user´s responsibility. Use at your own risk.
Manual del Usuario / aero series / User’s Manual
15
Next, we name the accessories with images.
Consult the Rigging Manual for more information about the accessories.
DASnet cables
EtherCon cable (eC):
Power Link:
Shielded STP CAT7 cable
Shielded CAT7 cable
Power cable 3x2,5mm2
aero 40A, Convert 15A
Shielded CAT7 cable
Power cable 3x2,5mm2
Road 12A_net,
Road 15A_net
eC_0,9
(number refers to cable length, meters)
Plink1_09
(number refers to cable length, meters)
eCP_3/ eCP_20
(number refers to cable length, meters)
eCPk_1 / eCPk_5 /
(number refers to cable length, meters)
EtherCon cable + Powercable (eCP):
Other accessories
DASnet rack 26-115V
(2 patch panel + power distro 30Amp)
(American version)
DASnet rack 26-230V
(2 patch panel + power distro 32Amp)
(European version)
L1
L2
L3
I
o
FI40 30mA 4pol.
FI-Schalter
6 x MCB 16A “C” 1pol.
1 x RCD 40A 30mA 4pol.
1
3
2
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2
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PUSH
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PUSH
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PUSH
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PUSH
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PUSH
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PUSH
AX-COMBO2040
PICKUP-AX-AE20
PL-20S
AXS-AE20
AX-AE20
Manual del Usuario / aero series / User’s Manual
16
ANNEX I: Line connections: unbalanced and balanced
There are two basic ways to transport an audio signal with microphone or line level:
Unbalanced line: Utilising a two conductor cable, it transports the signal as the voltage between them.
Electromagnetic interference can get added to the signal as undesired noise. Connectors that carry
unbalanced signals have two pins, such as RCA (Phono) and ¼” (6.35mm, often referred to as jack) mono. 3
pin connector such as XLR (Cannon) may also carry unbalanced signals if one of the pins is unused.
Balanced line: Utilising a three conductor cable, one of them acts as a shield against electromagnetic
noise and is the ground conductor. The other two have the same voltage with respect to the ground
conductor but with opposite signs. The noise that cannot be rejected by the shield affects both signal
conductors in the same way. At the device’s input the two signals get summed with opposite sign, so that
noise is cancelled out while the programme signal doubles in level. Most professional audio devices use
balanced inputs and outputs. Connectors that can carry balanced signal have three pins, such as XLR
(Cannon) and ¼” (6.35mm) stereo.
The graphs that follow show the recommended connection with different types of connectors to balanced
processor or amplifier inputs. The connectors on the left-hand side come from a signal source, and the ones
on the right hand side go to the inputs of the processor or amplifier. Note that on the unbalanced connectors
on the left-hand side, two terminals are joined inside the connector. If hum occurs with balanced to balanced
connections, try disconnecting the sleeve (ground) on the input connector. Note that the illustrations show
what should be connected to what, but that pin locations on an actual XLR connector are different. Also, pin
2 hot is assumed on XLR connectors.
Manual del Usuario / aero series / User’s Manual
ANNEX II : DASnet cables
17
With each system, cabling and patch panels are provided. It is very important to use the system
with the intended cables to prevent electromagnetic interferences between the analog audio signal,
the DASnet data and the power. Be sure to check the specifications provided by the cable
manufacturer. It is also especially important when installing connectors yourself, to note that when
termination is not accurate, a cable will be unable to achieve its maximum performance and could
have interferences.
There are 4 different types of cables.
- The main feeds which include power and a STP, CAT7 cable. These cables are named
eCP_xx (xx refers to cable length).
- The links between cabinets (aero40A/Convert15A/LX-218CAnet), which are STP CAT7
cables. Cable code eC_09
- Power Links between cabinets.Cable code Plink1_09
- Links for RoadNet series. Power+STP CAT7. eCPk_1/eCPk_5
The main feed cable eCP_xx has the following structure:
AL Shield
2 2
ecP_xx: Power cable 3x2,5mm + CAT7 4x (2 x 0,14mm )
Jacket
Jacket
STP CAT 7 cable with Aluminium Shield for
each individual pair and a main aluminium
Shield.
The main Shield has to be soldered to the
etherCon housing.
The eC_09 cable is a CAT5e cable with
global Aluminium Shield.
Important
The pin out of the EtherCon to XLR is the following on the eCP cables:
1 Orange-White Audio+ 2
2 Orange Audio- 3
3 Green-White Audio Earth 1
4 Blue
5 Blue-White
6 Green Data Earth 1
7 Brown-White Data- (A) 3
8 Brown Data+ (B) 2
etherCon XLR
Manual del Usuario / aero series / User’s Manual
UM_AE20A_04_EN
www.dasaudio.com
DAS Audio of America, INC.
6900 NW 52th Street
Miami, FL. 33166 - U.S.A.
TOLL FREE: 1 888 DAS 4 USA
DAS Audio Asia PTE. LTD.
3 Temasek Avenue, Centennial
Tower #34-36
Singapore 039190
Tel. +65 6549 7760
DAS Audio Group, S.L.
C/. Islas Baleares, 24
46988 Fuente del Jarro
Valencia, SPAIN
Tel. +34 96 134 0860
DAS do Brasil LTDA.
Rua Dos Andradas, 382 SL
Santa Efigênia, São Paulo
Brasil. CEP: 01208-000
Tel. +551133330764
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DAS AERO-20.120A Manual de usuario
- Categoría
- Equipo musical
- Tipo
- Manual de usuario
- Este manual también es adecuado para
El DAS AERO-20.120A es un sistema de arreglo lineal autoamplificado de 2 vías que incorpora conectividad para monitoreo y control remoto. Ofrece un rango de frecuencia de 55 Hz a 20 kHz, presión sonora máxima de 138 dB y un ángulo de cobertura horizontal de 90° o 120°. Además, cuenta con amplificación de Clase D de alta eficiencia con limitadores de pico y RMS independientes, junto con un nuevo sistema de control DSP que incluye ecualización, retardo y configuración de ganancia. El AERO-20.
en otros idiomas
- English: DAS AERO-20.120A User manual
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