LD MAILA SPA User manual

USER´S MANUAL
BEDIENUNGSANLEITUNG
MANUEL D´UTILISATION
MANUAL DE USUARIO
INSTRUKCJA OBSŁUGI
MANUALE D´USO
MAILA SPA
AMPLIFIER FOR UP TO EIGHT SATELLITES
LDMAILASPA

CONTENTS / INHALTSVERZEICHNIS / CONTENU / CONTENIDO / TREŚĆ / CONTENUTO
ENGLISH
ABOUT THIS MANUAL 3
INTENDED USE 3
EXPLANATIONS OF TERMS AND SYMBOLS 3
SAFETY INSTRUCTIONS 4
SCOPE OF DELIVERY 8
PROPERTIES 8
CCONSTRUCTION AND TRANSPORT ASSEMBLY 8
CONNECTIONS, CONTROLS AND DISPLAY ELEMENTS 10
SERVICE 12
MAILA APP 17
FIRMWARE UPDATE 17
INDICATION-LED 17
OPTIONAL ACCESSORIES 17
CARE, MAINTENANCE AND REPAIR 18
DIMENSIONS (mm) 19
SPECIFICATIONS 19
DISPOSAL 20
MANUFACTURER DECLARATION 21
DEUTSCH
INFORMATIONEN ZU DIESER BEDIENUNGSANLEITUNG 23
BESTIMMUNGSGEMÄSSER GEBRAUCH 23
BEGRIFFS- UND SYMBOLERKLÄRUNGEN 23
SICHERHEITSHINWEISE 24
LIEFERUMFANG 28
EIGENSCHAFTEN 28
AUFBAU UND TRAVERSENMONTAGE 28
ANSCHLÜSSE, BEDIEN- UND ANZEIGEELEMENTE 30
BEDIENUNG 32
MAILA APP 37
FIRMWARE UPDATE 37
INDICATION-LED 37
OPTIONALES ZUBEHÖR 37
PFLEGE, WARTUNG UND REPARATUR 38
ABMESSUNGEN (mm) 39
TECHNISCHE DATEN 39
ENTSORGUNG 40
HERSTELLERERKLÄRUNGEN 41
FRANCAIS
INFORMATIONS SUR CE MODE D'EMPLOI 42
UTILISATION RÉGLEMENTÉE 42
EXPLICATIONS DES TERMES ET DES SYMBOLES 42
CONSIGNES DE SÉCURITÉ 43
CONTENU DE LA LIVRAISON 47
PROPRIÉTÉS 47
CONSTRUCTION ET MONTAGE DES TRAVERSES 47
CONNEXIONS, ÉLÉMENTS DE COMMANDE ET D'AFFICHAGE 49
FONCTIONNEMENT 51
MAILA APP 56
MISE À JOUR DU FIRMWARE 56
INDICATION-LED 56
ACCESSOIRES OPTIONNELS 56
ENTRETIEN, MAINTENANCE ET RÉPARATION 57
DIMENSIONS (mm) 58
DONNÉES TECHNIQUES 58
ÉLIMINATION 59
DÉCLARATIONS DU FABRICANT 60
ESPAÑOL
SOBRE ÉSTE MANUAL 61
USO PREVISTO 61
EXPLICACIONES DE TÉRMINOS Y SÍMBOLOS 61
SEGURIDAD 62
ALCANCE DE LA ENTREGA 65
PROPIEDADES 66
MONTAJE Y FIJACIÓN DE TRUSSES 66
CONEXIONES, CONTROLES Y ELEMENTOS DE VISUALIZACIÓN 68
SERVICIO 70
MAILA APP 75
ACTUALIZACIÓN DE FIRMWARE 75
INDICATION-LED 75
ACCESORIOS OPCIONALES 75
CUIDADO, MANTENIMIENTO Y REPARACIÓN 76
DIMENSIONES (mm) 77
CARACTERÍSTICAS TÉCNICAS 77
DISPOSICIÓN 78
DECLARACIONES DEL FABRICANTE 79
POLSKI
O TYM PODRĘCZNIKU 80
PRZEZNACZENIE 80
OBJAŚNIENIA TERMINÓW I SYMBOLI 80
INSTRUKCJE BEZPIECZEŃSTWA 81
ZAKRES DOSTAWY 85
NIERUCHOMOŚCI 85
BUDOWA 85
PODŁĄCZENIA, ELEMENTY OBSŁUGI I WYŚWIETLACZA 87
USŁUGA 89
MAILA APP 94
AKTUALIZACJA FIRMWARE 94
WSKAZANIA LED 94
AKCESORIA OPCJONALNE 94
PIELĘGNACJA, KONSERWACJA I NAPRAWA 95
WYMIARY (mm) 96
SPECYFIKACJA TECHNICZNA 96
SPRZEDAŻ 97
DEKLARACJA PRODUCENTA 98
ITALIANO
INFORMAZIONI SU QUESTO MANUALE UTENTE 99
DESTINAZIONE D'USO 99
SPIEGAZIONI DI TERMINI E SIMBOLI 99
SICUREZZA 100
CONTENUTO DELLA FORNITURA 104
PROPRIETÀ 104
COSTRUZIONE 104
CONNESSIONI, CONTROLLI ED ELEMENTI DI VISUALIZZAZIONE 106
SERVIZIO 108
MAILA APP 113
AGGIORNAMENTO FIRMWARE 113
INDICATION-LED 113
ACCESSORI OPZIONALI 113
CURA, MANUTENZIONE E RIPARAZIONE 113
DIMENSIONI (mm) 114
INDICAZIONI 115
DISPOSIZIONE 116
DICHIARAZIONI DEL FABBRICANTE 117

3
ENGLISH
YOU MADE THE RIGHT CHOICE!
This device was developed and manufactured under high quality requirements to ensure many years of
trouble-free operation. This is what LD Systems stands for with its name and many years of experience
as a manufacturer of high-quality audio products. Please read these operating instructions carefully so
that you can quickly and optimally use your new LD Systems product.
You can find more information about LD SYSTEMS on our website WWW.LD SYSTEMS.COM
ABOUT THIS MANUAL
• Read the safety instructions and the entire manual carefully before starting up.
• Observe the warnings on the device and in the operating instructions.
• Always keep the operating instructions within reach.
• If you sell or pass on the device, be sure to also pass on these operating instructions, as they are an
integral part of the product.
INTENDED USE
The product is a device for professional audio installation!
The product has been developed for professional use in the field of audio installation and is not
suitable for use in households!
Furthermore, this product is only intended for qualified users with specialist knowledge of dealing with
audio installations!
Use of the product outside of the specified technical data and operating conditions is considered
improper use!
Liability for damage and third-party damage to persons and property due to improper use is excluded!
The product is not suitable for:
• People (including children) with reduced physical, sensory or mental abilities or lack of experience
and knowledge.
• Children (Children must be instructed not to play with the device).
EXPLANATIONS OF TERMS AND SYMBOLS
1. DANGER: The word DANGER, possibly in combination with a symbol, refers to directly dangerous
situations or conditions for life and limb.
2. WARNING: The word WARNING, possibly in combination with a symbol, refers to potentially danger-
ous situations or states of life and limb.
3. ATTENTION: The word CAUTION, possibly in combination with a symbol, refers to situations or condi-
tions that can lead to injuries.
4. DANGER: The word ATTENTION, possibly in combination with a symbol, refers to situations or states
that can lead to damage to property and/or the environment.
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This symbol indicates hazards that can cause an electric shock.
This symbol indicates danger spots or dangerous situations.
This symbol indicates danger from hot surfaces.
This symbol indicates danger from high volumes.
This symbol indicates supplementary information on the operation of the product.
This symbol denotes a device that does not contain any user-serviceable parts.
SAFETY INSTRUCTIONS
DANGER:
1. Do not open or modify the device.
2. If your device is no longer working properly, liquids or objects have gotten inside the
device, or the device has been damaged in any other way, switch it off immediately and
disconnect it from the power supply. This device may only be repaired by authorized
specialist personnel.
3. For devices of protection class 1, the protective conductor must be connected correctly.
Never interrupt the protective conductor. Protection class 2 devices do not have a protec-
tive conductor.
4. Ensure that live cables are not kinked or otherwise mechanically damaged.
5. Never bypass the device fuse.
WARNING:
1. The device must not be put into operation if it shows obvious signs of damage.
2. The device may only be installed in a voltage-free state.
3. If the power cord of the device is damaged, the device must not be put into operation.
4. Permanently connected mains cables may only be replaced by a qualified person.
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DANGER:
1. Do not operate the device if it has been exposed to severe temperature fluctuations (e.g.
after transport). Humidity and condensation could damage the device. Do not switch on
the device until it has reached the ambient temperature.
2. Make sure that the voltage and frequency of the mains supply correspond to the values
indicated on the device. If the device has a voltage selector switch, do not connect the
device until this is set correctly. Only use suitable power cords.
3. To disconnect the device from the mains at all poles, it is not enough to press the on/off
switch on the device.
4. Ensure that the fuse used corresponds to the type printed on the device.
5. Make sure that appropriate measures against overvoltage (e.g. lightning) have been
taken.
6. Note the specified maximum output current on devices with a power out connection.
Make sure that the total power consumption of all connected devices does not exceed
the specified value.
7. Only replace pluggable mains cables with original cables.
DANGER:
1. Danger of suffocation! Plastic bags and small parts must be kept out of the reach of
people (including children) with reduced physical, sensory or mental abilities.
2. Danger from falling! Make sure the device is installed securely and cannot fall. Only use
suitable tripods or attachments (especially for fixed installations). Make sure accessories
are properly installed and secured. Make sure that the applicable safety regulations are
observed.
WARNING:
1. Only use the device in the manner intended.
2. Only operate the device with the accessories recommended and intended by the
manufacturer.
3. During installation, observe the safety regulations applicable in your country.
4. After connecting the device, check all cable routes to avoid damage or accidents,
e.g. B. to avoid tripping hazards.
5.
Be sure to observe the specified minimum distance to normally flammable materials!
Unless this is explicitly stated, the minimum distance is 0.3 m.
ATTENTION:
1. There is a risk of jamming with moving components such as mounting brackets or other
moving components.
2. In the case of devices with motor-driven components, there is a risk of injury from the
movement of the device. Sudden device movements can lead to startle reactions.
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DANGER:
1. Do not install or operate the device near radiators, heat registers, stoves or other heat
sources. Make sure that the device is always installed in such a way that it is sufficiently
cooled and cannot overheat.
2. Do not place any sources of ignition such as burning candles near the device.
3. Ventilation openings must not be covered and fans must not be blocked.
4. Use the original packaging or packaging provided by the manufacturer for transport.
5. Avoid shock or shock to the device.
6. Observe the IP protection class and the environmental conditions such as temperature
and humidity according to the specification.
7. Devices can be continuously developed. In the event of deviating information on operat-
ing conditions, performance or other device properties between the operating instruc-
tions and the device labeling, the information on the device always has priority.
8. The device is not suitable for tropical climate zones and for operation above 2000 m
above sea level.
ATTENTION:
Connecting signal cables can result in significant noise interference. Make sure that devices
connected to the output are muted during plugging. Otherwise, noise levels can cause
damage.
ATTENTION HIGH VOLUMES WITH AUDIO PRODUCTS!
This device is intended for professional use.
The commercial operation of this device is subject to the applicable national regulations and
guidelines for accident prevention.
Hearing damage due to high volumes and continuous exposure: The use of this product can
generate high sound pressure levels (SPL) which can cause hearing damage. Avoid exposure to
high volumes.
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SIGNAL TRANSMISSION VIA RADIO (e.g. W-DMX or audio radio systems, Bluetooth):
The quality and performance of wireless signal transmissions generally depends on the
environmental conditions.
Influence on the range and signal stability, for example:
• Shielding (e.g. masonry, metal structures, water)
• High radio traffic (e.g. strong W-LAN networks)
• interference
• Electromagnetic radiation (e.g. LED video walls, dimmers)
All range specifications refer to free field use with visual contact without interference!
The operation of transmitters is subject to official regulations. These can vary from region to
region and must be checked by the operator before commissioning (e.g. radio frequency and
transmission power).
WARNING:
Devices with wireless signal transmission are not suitable for operation in sensitive areas in
which radio operation can lead to possible interactions. These include, for example:
• Hospitals, health centers or other healthcare facilities that perform patient treatments
with specialized staff and equipment.
• Class I, II and III hazardous areas
• restricted areas
• military facilities
• airplanes or vehicles
• Areas where cell phone use is prohibited
NOTES FOR PORTABLE INDOOR DEVICES
1.
Temporary operation! Event equipment is basically only designed for temporary operation.
2.
Continuous operation or permanent installation can lead to impairment of the function
and premature aging of the devices.
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SCOPE OF DELIVERY
Remove the product from the packaging and remove all packaging material.
Check the completeness and integrity of the delivery and please notify your
distributor immediately after purchase if the delivery is not complete or damaged.
The product comes with:
• 1x LD MAILA SPA amplifier module for MAILA satellites
• 1x Power cord
• 1x M10 eyebolt
• Operating instructions
PROPERTIES
MAILA SPA is the only MAILA module without integrated loudspeakers - and yet an integral part of the
MAILA concept. Its versatility can already be guessed at when looking at the range of MAILA sets: The
MAILA SPA amplifier module is used both in the smallest MAILA-S ground stack set and in the large
MAILA XL version with flown arrays.
MAILA SPA is an amplifier module in an elegant unibody aluminium design with integrated 1.25 kW
power amplifier with SysCore® DSP for controlling up to eight MAILA SAT satellites. Via the SmartLink+®
system, the satellites can be easily plugged in and wirelessly supplied with the audio signal.
In addition, SmartLink+ ® enables the independent determination of the installed satellites for either
automatic or manual DSP processing. As with the MAILA COL column module, MAILA SPA allows users to
implement ground stack configurations with a distance pole (supplied in the MAILA S Set) as well as
flown systems with the EasyMount+ ® mounting adapter.
With LogoLink®, LD Systems maila has added another innovation. Via the free MAILA app (iPadOS),
every MAILA system can be adapted quickly, easily and in detail and wirelessly supplied with software
updates. Once connected, the app automatically detects the existing MAILA components and enables
the system to be optimally set up in advance and during an event. The highlight: The required wireless
antennas are invisibly integrated into the LD logo of the MAILA SPA.
MAILA APP (iPadOS)
The MAILA app for iPadOS is available free of charge in the App Store.
CCONSTRUCTION AND TRANSPORT ASSEMBLY
DANGER:
Always place the speaker system in a suitable place on a sufficiently load-bearing, flat and
horizontal surface. Make sure that the speaker system cannot fall off the edge of a stage
(e.g. due to vibration).
DANGER:
Overhead assembly requires extensive experience, including calculating workload limits,
installation material used, and regular safety review of all installation materials and equip-
ment. If you do not have these qualifications, do not try to do an installation yourself, but use
the help of professional companies. There is a risk that incorrectly assembled and secured
devices will come loose and fall down. As a result, people can be seriously injured or killed.
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Mount the amplifier module on the distance pole: Plug the amplifier module in the desired beam direc-
tion from above onto the LD MAILA DB distance pole already mounted on the subwoofer. Unintentional
twisting of the amplifier module is prevented by a tongue and groove principle.
To mount the optionally available EasyMount+ flight bracket on the amplifier module, insert all three
steel hooks of the flight bracket into the corresponding holding sockets of the amplifier module. Now
slide the entire flight bracket towards the back of the case. When mounting the flight bar, make sure
that the two spring-loaded safety lock bolts snap completely into the safety holes provided for this
purpose. Check the correct functioning of the locking bolts before each installation. To loosen the
connection, both locking bolts must be pulled upwards at the same time for safety reasons (two-hand
unlocking).
Click
Amplifier module LD MAILA SPA: The optimal hanging point for truss mounting is displayed after entering
the corresponding data in the SPLAY ANGLES
menu item under PICK. On the retaining rail of the flight
bar there are corresponding markings.
Set up the displayed suspension point before mounting the flight bracket with amplifier module
on a traverse.
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There are two M10 threads on the back of the MAILA SPA amplifier mo-
dule (see markings). Use one of them to secure the amplifier module
when mounting the crossbar. Remove the inserted blind screw using
a suitable tool. An M10 eyebolt is included in the scope of delivery of
the MAILA SPA. Screw the eyebolt into the now free thread and make
sure it is firmly fixed. Use a suitable safety rope to secure the amplifier
module and also take into account the total weight of the satellite
speakers mounted on the amplifier module.
NOTE
The satellites do not need to be secured by a safety cable as the SmartLink+ connection meets the
criteria for inherent safety.
However, if desired, the satellite speakers can be secured to the amplifier module using the second
M10 thread.
CONNECTIONS, CONTROLS AND DISPLAY ELEMENTS
Product No.: LDMAILASPA
SIGPWR
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
4 Sat
LVL VOL
VOLUME
1
5
2
3
4
5 5
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Product No.: LDMAILASPA
SIGPWR
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
4 Sat
LVL VOL
VOLUME
9
6 8
7
1POWER INPUT
PowerCON TRUE1 power input jack. A suitable power cord is included
2INPUT
Balanced line input with lockable, female 3-pole XLR socket.
3THRU
Balanced line output for forwarding the line input signal (male 3-pole XLR socket).
4TRIPOD FLANGE
Tripod flange for the distance pole LD MAILA DB.
5HOLDING BUSHES
Holding sockets for the EasyMount+ flight bracket LD MAILA TMB.
6LC-DISPLAY
Multifunctional graphic LC display with lighting.
7PUSH TO ENTER / HOLD TO MUTE
Rotary push encoder for navigating the main menu and submenus and adjusting system settings.
Select the individual menu items in the main menu and in the submenus by rotating the encoder and
confirm the selection by pressing the encoder. Change a numerical value or status in a menu item by
rotating the encoder and confirm the change by pressing the encoder. To move up one level in the
menu structure, select the arrow symbol < and confirm the selection.
Press the encoder for about 2 seconds to mute the amplifier module and again for about 2 seconds to
unmute it.
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8LEDS TO INDICATE DEVICE STATUS
PWR - (Power)
The white indicator LED lights up when the device is properly plugged in and turned on.
SIG - (Signal)
The white indicator LED lights up when there is an audio signal on the device.
LIMIT - (Limiter)
The yellow indicator LED lights up when the amplifier module is operating in the upper limit range.
A short illumination of the LED is uncritical. To protect the system, an excessive signal level is gently
lowered by the integrated limiter. If the limiter LED lights up longer or permanently, reduce the
volume level.
PROT - (Protect)
The red indicator LED lights up if the amplifier module is overloaded or overheated. The amplifier
module is automatically muted. After reaching normal operating conditions, the device returns to
normal operating mode after a few minutes.
9PUSH TO UNLOCK SAT
At the rear top of the amplifier module is the release button for releasing a mounted satellite speaker.
VENTS
To avoid damage to the device, do not cover the vents on the back and ensure that air can circulate
unhindered.
SERVICE
HINTS
• During the power-on process, all settings, such as VOLUME and EQUALIZER, are charged as they were
set before the speaker column was switched off. After a short time, the loudspeaker column is ready
for operation.
• After about 30 seconds without input via rotary push encoder, the display system leaves lower
levels in the menu structure and the main display with the selection VOLUME is automatically displayed.
DISPLAY MAIN DISPLAY
In normal operation, the main display is activated, showing the main menu, the set delay and the
number of satellites used. The Bluetooth status, the volume level (LVL) and the gain (VOL) are displayed
graphically.
If the top segment of the level meter glows red, this signals that the input stage is operating above the
distortion limit (clip). Reduce the output level of the feeder (e.g. mixing console) until the clip segment
is no longer lit and the amplifier module plays audio signals without distortion.
VOLUME
To set the level of the amplifier module, select VOLUME from the main menu confirm, then set the
desired value from -40 dB to +10 dB and confirm again.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
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Mute:
Press the encoder for about 2 seconds to mute the amplifier module and again for about 2 sec-
onds to unmute (at all menu levels).
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
SPLAY ANGLES
Mounting on distance pole:
To enable the automatic calculation of the optimal spreading angles of the satellites, the
rotation of the display must be set correctly.
ROTATION menu item, status: standing
The number of satellite speakers used is automatically detected by the module electronics. To enter
the relevant data of the audience area and the height at the measuring point, select SPLAY ANGLES in
the main menu confirm, then select the corresponding submenu item and confirm again.
For truss mounting, enter under Sat. Height measured the height of the top edge of the top satellite
from the listener's stand area and the distance from the array system to the rearmost audience row
(coverage) in meters. Under Seated enter a standing (Seated OFF) or seated audience (Seated ON).
Now the optimal spreading angles for each satellite and the suspension point PICK for the EasyMount+
flight bracket are automatically displayed. To exit the menu level, select the arrow icon and confirm the
selection.
The spreading angles are set manually on the satellite speakers. The hanging point of the EasyMount+
flight bracket is also set up manually. The correct setting of the displayed spreading angle and the
hanging point is a prerequisite for the optimal sound distribution on the specified audience area.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
TRUSS MOUNTING:
In order to enable the automatic calculation of the optimal spreading angles of the satellites
and the optimal suspension point of the EasyMount+ flight bar (for truss mounting), the
rotation of the display display must be set correctly.
Menu item ROTATION, Status: flying
The number of satellite speakers used is automatically detected by the module electronics. To enter
the relevant data of the audience area and the height at the measuring point, select SPLAY ANGLES in
the main menu confirm, then select the corresponding submenu item and confirm again.
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For truss mounting, enter under Sat. Height measured the height of the top edge of the top satellite
from the listener's stand area and the distance from the array system to the rearmost audience row
(coverage) in meters. Under Seated enter a standing (Seated OFF) or seated audience (Seated ON).
Now the optimal spreading angles for each satellite and the suspension point PICK for the EasyMount+
flight bracket are automatically displayed. To exit the menu level, select the arrow icon and confirm the
selection.
The spreading angles are set manually on the satellite speakers. The hanging point of the EasyMount+
flight bracket is also set up manually. The correct setting of the displayed spreading angle and the
hanging point is a prerequisite for the optimal sound distribution on the specified audience area.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
EQUALIZER
The integrated DSP (Digital Signal Processor) has a powerful 10-band fully parametric equalizer. Select
EQUALIZER from the main menu and confirm the selection.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
The functionality of the equalizer bands 1 and 10 can be set either as fully parametric or as low-shelf
(band 1, LS) or hi-shelf (volume 10, HS).
EQ ON / OFF
NO FREQ QGAIN
130 - 20000 0.1 - 10.0 / LS -20 - +10
230 - 20000 0.1 - 10.0 -20 - +10
330 - 20000 0.1 - 10.0 -20 - +10
430 - 20000 0.1 - 10.0 -20 - +10
530 - 20000 0.1 - 10.0 -20 - +10
EQ ON / OFF
NO FREQ QGAIN
630 - 20000 0.1 - 10.0 -20 - +10
730 - 20000 0.1 - 10.0 -20 - +10
830 - 20000 0.1 - 10.0 -20 - +10
930 - 20000 0.1 - 10.0 -20 - +10
10 30 - 20000 0.1 - 10.0 / HS -20 - +10
ITALIANO
POLSKI
ESPAÑOL
FRANCAIS
DEUTSCHENGLISH

15
For truss mounting, enter under Sat. Height measured the height of the top edge of the top satellite
from the listener's stand area and the distance from the array system to the rearmost audience row
(coverage) in meters. Under Seated enter a standing (Seated OFF) or seated audience (Seated ON).
Now the optimal spreading angles for each satellite and the suspension point PICK for the EasyMount+
flight bracket are automatically displayed. To exit the menu level, select the arrow icon and confirm the
selection.
The spreading angles are set manually on the satellite speakers. The hanging point of the EasyMount+
flight bracket is also set up manually. The correct setting of the displayed spreading angle and the
hanging point is a prerequisite for the optimal sound distribution on the specified audience area.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
EQUALIZER
The integrated DSP (Digital Signal Processor) has a powerful 10-band fully parametric equalizer. Select
EQUALIZER from the main menu and confirm the selection.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
The functionality of the equalizer bands 1 and 10 can be set either as fully parametric or as low-shelf
(band 1, LS) or hi-shelf (volume 10, HS).
EQ ON / OFF
NO FREQ QGAIN
130 - 20000 0.1 - 10.0 / LS -20 - +10
230 - 20000 0.1 - 10.0 -20 - +10
330 - 20000 0.1 - 10.0 -20 - +10
430 - 20000 0.1 - 10.0 -20 - +10
530 - 20000 0.1 - 10.0 -20 - +10
EQ ON / OFF
NO FREQ QGAIN
630 - 20000 0.1 - 10.0 -20 - +10
730 - 20000 0.1 - 10.0 -20 - +10
830 - 20000 0.1 - 10.0 -20 - +10
930 - 20000 0.1 - 10.0 -20 - +10
10 30 - 20000 0.1 - 10.0 / HS -20 - +10
To set the frequency in Hertz under FREQ, the Q-factor or the functionality of bands 1 and 10 under Qand
the gain in dB under GAIN select the corresponding column in the desired equalizer band (NR 1 - 10),
confirm, set the value as desired and confirm again. The selected value is displayed in white.
The EQ bands can be disabled individually by selecting and confirming the band number. Instead of a
check mark icon, an X is now displayed and the values in the corresponding volume appear grayed out.
To activate the tape, select and confirm again.
The entire equalizer can be disabled by selecting the EQ line confirming, then selecting OFF and con-
firming again. All values in the equalizer are now grayed out. To activate the equalizer, select ON and
confirm. To exit the menu level, select the arrow icon and confirm the selection.
DELAY
To delay the audio signal, select DELAY confirm, then select the desired submenu item and confirm
again. The value or status can now be set as desired, confirm each entry.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
DELAY TIME x.x ms/m/ft Set the delay time in the selected delay unit
DELAY UNIT ms Delay unit milliseconds
m Delay Unit Meter
ft Delay Unit Foot
TEMPERATURE x °C / °F Set ambient temperature in the selected temperature unit
TEMP. UNIT °c Temperature unit Celsius
°F Temperature unit Fahrenheit
To exit the menu level, select the arrow icon and confirm the selection.
POLARITY
To set the polarity of the audio signal, select POLARITY confirm, then select the desired status and
confirm the selection.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
POLARITY normal normal polarity
inverted inverted polarity
DEUTSCHFRANCAIS
ESPAÑOL ENGLISH
ITALIANO POLSKI

16
ROTATION
To set the rotation of the display display, select ROTATION confirm, then select the desired status and
confirm the selection.
In order to enable the automatic calculation of the optimal spreading angles of the satellites
and the optimal suspension point of the EasyMount flight bracket (for truss mounting), the
rotation of the display display must correspond to the mounting type.
• Mounting on distance pole: ROTATION standing
• Truss mounting (180° rotation): ROTATION flying
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
ROTATION standing standing upright
flying Truss assembly
SETTINGS
To access the System Preferences menu, select SETTINGS and confirm the selection. Then select the
desired submenu item and confirm the selection.
LVL VOL
<
2 sec
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
VOLUME 0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
VOLUME
SPLAY ANGLES
EQUALIZER
DELAY
POLARITY normal
0.0 ms
3 Sat
LVL VOL
VOLUME
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
LVL VOL
0.0 ms
4 Sat
0.0 ms
4 Sat
0.0 ms
4 Sat
SPLAY ANGLES 0.0 ms
LVL VOL
0°
0°
1°
4°
4 Sat
Coverage
20 m
Seated
OFF
Sat. Height
1.8 m
SPLAY ANGLES 0.0 ms
LVL VOL
Coverage
35 m
Seated
OFF
8°
0°
1°
1°
1°
1°
1°
6°
5 PICK 8 Sat
Sat. Height
5 m
SYSTEM STATE
DISPLAY OF SYSTEM STATUSES
PIN LOCK * * * *
Enter PIN
code to LOCK
Protect the amplifier module from accidental and unauthorized
operation by activating the lock function.
Enter a 4-digit PIN and confirm the entry.
Access can now only take place after entering the PIN.
Reset PIN: Press and hold the encoder when powering on.
BLUETOOTH OFF
EQ ON
NR FREQ Q GAIN
1 10.000 1.2 -8.5
2 4.000 0.8 +3.0
3 2.000 2.5 -10.0
4 500 0 +9.0
0ms
LVL VOL
105 Hz
EQUALIZER
EQ OFF
NR FREQ Q GAIN
1 10.000 1.2 -8.5
2 4.000 0.8 +3.0
3 2.000 2.5 -10.0
4 500 0 +9.0
0ms
LVL VOL
105 Hz
EQUALIZER
0ms
LVL VOL
+0.0
VOLUME
105 Hz
<
2 sec
Bluetooth disabled.
ON
EQ ON
NR FREQ Q GAIN
1 10.000 1.2 -8.5
2 4.000 0.8 +3.0
3 2.000 2.5 -10.0
4 500 0 +9.0
0ms
LVL VOL
105 Hz
EQUALIZER
EQ OFF
NR FREQ Q GAIN
1 10.000 1.2 -8.5
2 4.000 0.8 +3.0
3 2.000 2.5 -10.0
4 500 0 +9.0
0ms
LVL VOL
105 Hz
EQUALIZER
0ms
LVL VOL
+0.0
VOLUME
105 Hz
<
2 sec
Bluetooth enabled, allows access to the system via tablet app.
DISPLAY Brightness Adjust the display brightness from 10% to 100%.
Screensaver active Deactivation of the display illumination after about 1
minute without input via rotary push encoder.
inactive Display lighting permanently on.
ITALIANO
POLSKI
ESPAÑOL
FRANCAIS
DEUTSCHENGLISH

17
SYSTEM STATE
DISPLAY OF SYSTEM STATUSES
RESET
FACTORY DEFAULT
Restore factory settings: Select and confirm RESET.
RESET
(the illustrations in the device menu may vary slightly depending on the software version)
MAILA APP
Download the MAILA app, which is available free of charge in the App Store, onto your tablet and install
it. Activate Bluetooth in the system settings of the active MAILA components. Also activate Bluetooth
in the system settings of your tablet and start the MAILA app. The MAILA components with activated
Bluetooth within range are now automatically displayed in the MAILA app after a short time.
FIRMWARE UPDATE
Check with the help of the MAILA app whether a new firmware is available for your device. Start the up-
date procedure via MAILA App. Make sure that there is a stable wireless connection between the device
and tablet and do not turn off the device or tablet before the update procedure is complete. Aborting
the update procedure may cause the device to malfunction. The MAILA app for IOS is available free of
charge in the App Store.
INDICATION-LED
The amplifier module has a white display LED on the front
behind the front grille. This can be activated to easily identify
the amplifier module with the help of the MAILA app. The MAILA
app for IOS is available free of charge in the App Store.
OPTIONAL ACCESSORIES
LDMAILAFC1 (Flightcase for 4x SAT, 1x SPA, 1x distance pole)
LDMAILAFC3 (Flightcase for 8x SAT, 1x SPA, 1x EasyMount+)
LDMAILADB (distance pole)
LDMAILATMB (EasyMount+ flight bracket)
DEUTSCHFRANCAIS
ESPAÑOL ENGLISH
ITALIANO POLSKI

18
CARE, MAINTENANCE AND REPAIR
In order to ensure the proper functioning of the device in the long term, it must be regularly main-
tained and maintained if necessary. The need for care or maintenance depends on the intensity and
environment of use.
We generally recommend a visual inspection before each commissioning. Furthermore, we recommend
every 500 operating hours, or in the case of lower intensity of use at the latest after one year, to carry
out all the care measures mentioned below and applicable. In the case of defects that are due to inade-
quate care, there may be limitations of the warranty claims.
CARE (CAN BE CARRIED OUT BY THE USER)
WARNING! Before any maintenance measures, the power supply and, if possible, all device
connections must be disconnected.
HINT! Improper care can lead to impairment of the device up to destruction.
1. Housing surfaces must be cleaned with a clean, damp cloth. Care must be taken to ensure that no
moisture can penetrate into the device.
2. Air inlet and outlet openings must be regularly cleaned of dust and dirt. In the case of the use of
compressed air, care must be taken to prevent damage to the device (e.g. fans must be blocked in
this case).
3. Cables and plug-in contacts must be cleaned regularly and cleaned of dust and dirt.
4. In general, no cleaning agents or agents with a grinding effect may be used for care, otherwise the
surface quality is to be expected to be impaired.
5. Equipment must generally be stored dry and protected from dust and dirt.
MAINTENANCE AND REPAIR (ONLY BY QUALIFIED PERSONNEL)
DANGER! There are live components in the device. Even after disconnection of the mains
connection, residual voltage may still be present in the device, e.g. due to charged capacitors
HINT! There are no modules in the device that can be serviced by the user.
HINT! Maintenance and repair measures may only be carried out by specialist personnel
authorised by the manufacturer. If in doubt, contact the manufacturer.
HINT! Improperly performed maintenance work may affect the warranty claim.
ITALIANO
POLSKI
ESPAÑOL
FRANCAIS
DEUTSCHENGLISH

19
DIMENSIONS (mm)
226,3
250,5
281,5
204,3
186,7
MAILA SPA 1:5
226,3
250,5
281,5
204,3
186,7
MAILA SPA 1:5
SPECIFICATIONS
Item number LDMAILASPA
Product type MAILA Satellite Amplifier
Type Powered
Amplifier Class D
System Power (RMS) 1250 W
Protection features limiter, over-current, thermal overload
Input impedance 20000 Ohm(s)
Controls Rotary/push encoder
Indicators LC display, LED indicator, Limit, Power, Protect, Signal
Line inputs 1
Line input connectors XLR
Line outputs 1
Line output connectors XLR
Speaker output connections SmartLink+®
Wireless Connectivity LogoLink® for App Control
Operating voltage SMPS
Operating voltage 100 V AC - 240 V AC, 50 - 60 Hz
Power consumption (max.) 400 W
Operating Temperature 0 - 40 °C
Relative Humidity < 80 %, not condensing
Housing material Die-cast aluminium unibody
Cabinet surface Powder-coated
Mounting 2 x M8, 25mm MAILA Flange, EasyMount+
Handles 1
DEUTSCHFRANCAIS
ESPAÑOL ENGLISH
ITALIANO POLSKI

20
Item number LDMAILASPA
Width 205 mm
Height 282 mm
Depth 226 mm
Weight 7.5 kg
DSP Characteristic
Bit depth AD/DA converter 24-bit
Sampling frequency 48 kHz
Bluetooth
Bluetooth version 4.2
Bluetooth transmission power 9 dBm
Bluetooth frequency range 2402-2480 MHz
DISPOSAL
Packaging:
1. Packaging can be fed into the recycling cycle via the usual disposal routes.
2. Please separate the packaging in accordance with the disposal laws and recyclable mate-
rial regulations in your country.
Device:
1. This device is subject to the European Directive for Waste Electrical and Electronic Equip-
ment in the current version. WEEE Directive Waste Electrical and Electronical Equipment.
Old appliances and batteries do not belong in the household waste. The old equipment or
batteries must be disposed of via an approved disposal company or a municipal disposal
facility. Please note applicable regulations in your country!
2. Observe all disposal laws applicable in your country.
3. As a private customer, you will receive information on environmentally friendly disposal
options from the dealer from whom the product was purchased or from the relevant
regional authorities.
Batteries and rechargeable batteries:
1. Batteries and rechargeable batteries do not belong in the household waste. Batteries
and accumulators must be disposed of via an approved disposal company or a municipal
disposal facility.
2. Observe all disposal laws and regulations applicable in your country.
3. As a private customer, you will receive information on environmentally friendly disposal
options from the dealer from whom the product was purchased or from the relevant
regional authorities.
4. Devices with batteries or rechargeable batteries that cannot be removed by the user
must be handed in at a collection point for electrical appliances.
ITALIANO
POLSKI
ESPAÑOL
FRANCAIS
DEUTSCHENGLISH
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