LD SYSTEMS Maila Col Powered 4 X 6.5 Inch Column Speaker And Amplifier User Manual
- June 10, 2024
- LD Systems
Table of Contents
- LD SYSTEMS Maila Col Powered 4 X 6.5 Inch Column Speaker And Amplifier
- Product Information
- Specifications
- Safety Instructions
- Construction and Truss Mounting
- Connections, Controls, and Indicators
- Operation
- INTENDED USE
- SAFETY PRECAUTIONS
- SCOPE OF DELIVERY
- TRUSS MOUNTING AND CONSTRUCTION
- CONTROLS , CONNECTIONS AND INDICATORS OF THE PRODUCT
- OPERATION OF THE PRODUCT
- CARE, MAINTENANCE AND REPAIR
- TECHNICAL DATA
- DISPOSAL
- MANUFACTURER DECLARATION
- UKCA- DECLARATION OF CONFORMITY
- FCC STATEMENT
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
LD SYSTEMS Maila Col Powered 4 X 6.5 Inch Column Speaker And Amplifier
Product Information
The LDMAILACOL is a powered 4 x 6.5 column speaker and amplifier system designed to provide high-quality audio performance for various applications. It is developed and manufactured under high-quality requirements to ensure many years of trouble-free operation. The system comes with features like indication-LED, firmware update, and optional accessories to optimize performance.
Specifications
- 4 x 6.5 column speaker and amplifier system
- Firmware update feature
- Indication-LED
- Optional accessories available
Safety Instructions
The LDMAILACOL comes with various safety instructions that users need to follow to avoid potentially dangerous situations or conditions that can lead to injuries. The following are the safety instructions:
- The device should be kept away from water and moisture.
- The device should be installed and operated as per the instructions mentioned in the user manual.
- The device should only be used for its intended purpose.
- Children and inexperienced users should be kept away from the device.
- The device should be unplugged during thunderstorms to avoid electrical surges.
Construction and Truss Mounting
The LDMAILACOL is designed for easy construction and truss mounting. Here are the steps to construct and mount the system:
- Unpack the system and its components from the package.
- Assemble the components as per the instructions mentioned in the user manual.
- Once assembled, mount the system on the truss using appropriate mounting hardware.
- Connect the system to a power source and other audio equipment using appropriate cables.
Connections, Controls, and Indicators
The LDMAILACOL comes with various connections, controls, and indicators that users need to understand to operate the system. The following are the details:
- Connections: The system features various connections like power input, microphone input, line input, and output that users can use to connect and control the audio equipment.
- Controls: The system features various controls like volume, bass, treble, and echo that users can use to control the sound output of the system.
- Indicators: The system features an indication-LED that shows the status of the system, like power on/off and operation mode.
Operation
The LDMAILACOL is easy to operate. Here are the steps to operate the system:
- Connect the system to a power source and other audio equipment using appropriate cables.
- Turn on the power button to start the system.
- Adjust the volume, bass, treble, and echo controls to optimize the sound output.
- Connect a microphone or other audio input source to the system using appropriate cables.
- Start playing audio from the input source.
- Adjust the sound output as per your preference using the controls.
With these simple steps, you can easily operate the LDMAILACOL to get high- quality audio performance for various applications.
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.LDSYSTEMS.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
- DANGER: The word DANGER, possibly in combination with a symbol, refers to directly dangerous situations or conditions for life and limb.
- WARNING: The word WARNING, possibly in combination with a symbol, refers to potentially dangerous situations or states of life and limb.
- CAUTION: The word CAUTION, possibly in combination with a symbol, refers to situations or conditions that can lead to injuries.
- ATTENTION: 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.
- 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 PRECAUTIONS
DANGER:
- Do not open or modify the device.
- 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.
- 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 protective conductor.
- Ensure that live cables are not kinked or otherwise mechanically damaged.
- Never bypass the device fuse.
WARNING:
- The device must not be put into operation if it shows obvious signs of damage.
- The device may only be installed in a voltage-free state.
- If the power cord of the device is damaged, the device must not be put into operation.
- Permanently connected mains cables may only be replaced by a qualified person.
DANGER:
- 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.
- 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.
- To disconnect the device from the mains at all poles, it is not enough to press the on/off switch on the device.
- Ensure that the fuse used corresponds to the type printed on the device.
- Make sure that appropriate measures against overvoltage (e.g. lightning) have been taken.
- 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.
- Only replace pluggable mains cables with original cables.
DANGER:
- 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.
- 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:
- Only use the device in the manner intended.
- Only operate the device with the accessories recommended and intended by the manufacturer.
- During installation, observe the safety regulations applicable in your country.
- After connecting the device, check all cable routes to avoid damage or accidents, e.g. B. to avoid tripping hazards.
- 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:
- There is a risk of jamming with moving components such as mounting brackets or other moving components.
- 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.
DANGER:
- 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.
- Do not place any sources of ignition such as burning candles near the device.
- Ventilation openings must not be covered and fans must not be blocked.
- Use the original packaging or packaging provided by the manufacturer for transport.
- Avoid shock or shock to the device.
- Observe the IP protection class and the environmental conditions such as temperature and humidity according to the specification.
- Devices can be continuously developed. In the event of deviating information on operating conditions, performance or other device properties between the operating instructions and the device labeling, the information on the device always has priority.
- 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.
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
- Temporary operation! Event equipment is basically only designed for temporary operation.
- Continuous operation or permanent installation can lead to impairment of the function and premature aging of the devices.
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.
Included in the scope of delivery of the product are:
- 1x LD MAILA® COL speaker column
- 1x power cable
- 1x M10 eyebolt
- Operating instructions
PROPERTIES
The MAILA® COL full-range column module makes MAILA® truly versatile. The
elegant column element with its 4x 6.5” woofers not only provides an extended
low-mid range, but also includes a 4-channel DSP amplifier with 2.5 kW total
power, which drives both the column itself and the MAILA® SAT satellites. In
this way, MAILA® sets with column module can not only be used as a ground
stack variant, but also as a flown array consisting of MAILA® COL and up to
eight MAILA® SAT – particularly useful for festivals and fixed installations.
In addition, as with a classic line array, users can select different
subwoofer arrangements and adapt them to the sound reinforcement requirements
on site. On the ground, the use of MAILA® COL provides a further advantage:
The interconnected column module allows ground stack sound reinforcement to be
implemented that is significantly higher (up to 3.2 metres) than conventional
systems and, with its greater throw, also enables uniform sound coverage in
the far field.
With Logo Link®, LD Systems has added another innovation to MAILA®. Via the
free MAILA® app (iPadOS), every MAILA® system can be adapted quickly, easily
and in detail and supplied with software updates wirelessly. Once connected,
the app automatically recognizes the existing MAILA® components and allows the
system to be optimally set up in advance as well as during an event. The
clincher: The required wireless antennas are invisibly integrated into the LD
logo of the MAILA® COL.
MAILA® APP (iPadOS)
The MAILA® app for iPadOS is available free of charge in the App Store.
TRUSS MOUNTING AND CONSTRUCTION
DANGER:
Always place the speaker system in a suitable location on a sufficiently
stable, level and horizontal surface. Make sure that the speaker system cannot
fall off the edge of a stage (e.g. due to vibration).
DANGER:
Overhead installation requires extensive experience, including calculation of
working load limits, installation materials used and regular safety checks of
all installation materials and equipment. If you do not have these
qualifications, do not attempt an installation yourself, but use the help of
professional companies. There is a risk that equipment that has not been
correctly mounted and secured will come loose and fall down. This can
seriously injure or kill people.
The LD MAILA® COL speaker column has 2 ergonomic carrying handles for
comfortable transport. To mount the speaker column on the subwoofer, insert
the 4 steel bolts on the underside of the speaker column into the 4 retaining
sockets of the connecting plate in the subwoofer as far as they will go.
To mount the optionally available Easy Mount+® flying bracket to
the speaker column, insert all three steel hooks of the flying bracket into
the corresponding holding sockets of the speaker column. Now push the entire
flying bracket towards the back of the column. When assembling the flying
bracket, make sure that the two spring-loaded safety locking bolts engage
completely in the safety holes provided. Check the correct function of the
locking bolts before each assembly. To release the connection, both locking
bolts must be pulled upwards at the same time for safety reasons (two-hand
release).
Loudspeaker column LD MAILA® COL: The optimum suspension point
for truss mounting is displayed after entering the corresponding data in the
menu item SPLAY ANGLES under PICK . There are corresponding markings on the
retaining rail of the flying bracket. Set up the hanging point shown before
mounting the flying bracket with speaker column on a truss.
To secure the MAILA® COL speaker column during truss mounting, there is an M10
thread on the back of the enclosure in the recessed grip 1 .
Remove the inserted blind screw using a suitable tool. An M10 eyebolt is
included in the scope of delivery of the MAILA® COL. Screw the eyebolt into
the now free thread and make sure it is firmly fixed. Use a suitable safety
rope to secure the speaker column and also take into account the total weight
of the satellite speakers mounted on the column.
NOTE
The satellites do not need to be secured by a safety rope, as the SmartLink+®
connection meets the criteria for inherent safety.However, if desired, the
satellite speakers can be secured using the second M10 thread 2 on the speaker
column if desired.
CONTROLS , CONNECTIONS AND INDICATORS OF THE PRODUCT
-
POWER INPUT
Power CON TRUE1 Mains input socket. A suitable mains cable is included in the scope of delivery -
INPUT
Balanced line input with lockable female 3-pin XLR connector. -
THRU
Balanced line output for forwarding the line input signal (male 3-pin XLR socket). -
LC-DISPLAY
Multifunctional graphic LC display with illumination. -
PUSH TO ENTER / HOLD TO MUTE
Rotary-push encoder for navigating in the main menu and submenus and for adjusting system settings. Select the individual menu items in the main menu and in the submenus by turning the encoder and confirm the selection by pressing the encoder. Change a numerical value or status in a menu item by turning 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 speaker column and again for about 2 seconds to unmute it. -
LEDS TO INDICATE THE STATUS OF THE UNIT
PWR – (Power) The white indicator LED lights up when the unit is correctly connected to the mains and switched on.
SIG – (Signal) The white indicator LED lights up when an audio signal is present at the unit.
LIMIT – (Limiter) The yellow indicator LED lights up when the amplifier module is operated in the upper limit range. A short flash of the LED is not critical. To protect the system, an excessive signal level is gently reduced by the integrated limiter. If the limiter LED lights up for a longer time or permanent-ly, reduce the volume level.
PROT – (Protect) The red indicator LED lights up if the amplifier module is overloaded or overheats. The amplifier module is automatically muted. After reaching normal operating conditions, the unit switches back to normal operating mode after a few minutes. -
VENTS
To prevent damage to the unit, do not cover the ventilation openings on the back and ensure that air can circulate freely. -
PUSH TO UNLOCK SAT
On the rear upper edge of the speaker column is the release button for detaching a mounted satellite speaker.
RETAINING BUSHES & STEEL BOLTS
On the underside of the speaker column are the retaining sockets for the
EasyMount+® flying bracket LD MAILA® TMB and the steel bolts for mounting the
column on the subwoofer LD MAILA® SUB and also an M20 knurled screw for
securing to the subwoofer.
OPERATION OF THE PRODUCT
NOTES
When switching on, all settings, such as VOLUME and EQUALIZER, are loaded as
they were set before the speaker column was switched off. After a short time,
the speaker column is ready for operation.
After about 30 seconds without any input by rotary-push encoder, the display
system leaves lower levels in the menu structure and the main display with
the VOLUME selection is automatically shown.
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 amplification (VOL) are displayed graphically. If the top
segment of the level meter lights up red, this indicates that the input stage
is being operated above the distortion limit (clip). Reduce the output level
of the feed device (eg. mixing console) until the Clip segment no longer
lights up and the speaker column reproduces audio signals without distortion.
VOLUME
To adjust the level of the speaker column, select VOLUME in the main menu,
confirm, then set the desired value from-40 dB to +10 dB and confirm again.
Mute: Press the encoder for about 2 seconds to mute the
speaker column and again for about 2 seconds to unmute it (at all menu
levels).
SPLAY ANGLES
Mounting on subwoofer:
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 column
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.
Enter at sat. Height, enter the height of the bottom edge of the lowest
satellite measured from the audience stand and the distance from the array
system to the back row of the audience (Coverage) in metres. At Seated enter
standing (Seated OFF) or seated audience (Seated ON). Now the optimal
spreading angles for each satellite are automatically displayed. To exit the
menu level, select the arrow symbol and confirm the selection. The spread
angles are set manually on the satellite speakers. The correct setting of the
indicated spreading angles is a prerequisite for the optimal sound
distribution on the indicated listening area.
Truss mounting:
To enable the automatic calculation of the optimal spreading angles of the
satellites and the optimal hanging point of the Easy Mount+©flying bracket
(for traverse mounting), the rotation of the display must be set correctly.
ROTATION menu item, status: flying
The number of satellite speakers used is automatically detected by the column
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 the following under Sat. Height, enter the height of
the top edge of the uppermost satellite measured from the audience stand and
the distance from the aray system to the back row of the audience (Coverage)
in metres. At Seated enter standing (Seated OFF) or seated
audience (Seated ON). Now the optimal spread angles for each satellite and the
hang point PICK for the Easy Mount +flying bracket are automatically
displayed. To exit the menu level, select the arrow symbol and confirm the
selection. The spread angles are set manually on the satellite speakers.
Setting up the hanging point of the Easy Mount+ flying bracket is also done
manually. The correct setting of the indicated spreading angles and the
suspension point is a prerequisite for the optimal sound distribution on the
indicated listening area.
EQUALIZER
The integrated DSP (Digital Signal Processor) has a powerful 10-band fully
parametric equalizer. Select EQUALIZER in the main menu and confirm the
selection.
The function of the equalizer bands1and 10 can optionally be set
as fully parametricor as low-shelf (band 1, LS) or hi-shelf (band 10, HS).
EQ | ON / OFF | ||
---|---|---|---|
NR | FREQ | Q | GAIN |
1 | 30 – 20000 | 0.1 – 10.0 / LS | -20 – +10 |
2 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
3 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
4 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
5 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
6 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
7 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
8 | 30 – 20000 | 0.1 – 10.0 | -20 – +10 |
9 | 30 – 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 functioning of bands 1 and 10 under Q and 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 with a white background. The EQ bands can be deactivated individually by selecting and confirming the band number. Instead of a tick symbol, an X is now displayed and the values in the corresponding band appear greyed out Select and confirm again to activate the band. The entire equalizer can be deactivated by selecting the EQ line, confirming, then selecting OFF and Confirming again. All values in the equalizer are now greyed out. To activate the equalizer, select ON and confirm. To exit the menu level, select the arrow symbol 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.
DELAY TIME | x.x ms / m / ft | Set 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 the 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 symbol 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.
POLARITY | normal | Normal polarity |
---|---|---|
inverted | Inverted polarity |
ROTATION
TO set the rotation of the display, select ROTATION, confirm, then select the
desired status and confirm the selection.
- To enable the automatic calculation of the optimal spreading angles of the satellites and the optimal hanging point of the Easy Mount+® flying bracket (for truss mounting), the rotation of the display must correspond to the mounting type.
- Mounting on spacer bar: ROTATION Standing
- Truss mounting (180 rotation); ROTATION fIving
ROTATION | standing | Upright |
---|---|---|
flying | Truss assembly |
SETTINGS
To enter the system settings menu, select SETTINGS and confirm the
selection. Then select the desired submenu item and confirm the selection.
SYSTEM STATE | DISPLAY OF THE SYSTEM STATUS |
---|---|
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 be made after entering the PIN.
Reset PIN: Hold down the encoder when switching on.
BLUETOOTH| OFF| Bluetooth deactivated.
ON| Bluetooth activated, access to the system via tablet app enabled.
DISPLAY| Brightness| Adjust the display brightness from 10% to 100%.
Screensaver| active| Deactivation of the display illumination after approx. 1
minute without input via rotary-push encoder.
inactive| Display illumination permanently on.
RESET| FACTORY DEFAULT| Restore factory settings: Select RESET and
confirm.
(the illustrations in the unit 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
Use the MAILA® app to check whether a new firmware is available for your unit.
Start the update procedure via MAILA® App. Make sure that there is a stable
wireless connection between the device and the tablet and do not switch off
the device or the tablet until the update procedure is complete. Cancelling
the update procedure may cause the unit to malfunction. The MAILA® app for
iPadOS is available free of charge in the App Store.
INDICATION-LED
The speaker column has a white indicator LED on the front behind the front
grille. This can be activated for easy identification of the speaker column
using the MAILA® app. The MAILA® app for iPadOS is available free of charge in
the App Store. OPTIONAL ACCESSORIES
LDMAILAFC2 (Flight case for 4x SAT, 1x COL, 1x Easy Mount+®)
LDMAILATMB (Easy Mount+® flying bracket)
CARE, MAINTENANCE AND REPAIR
To ensure the proper functioning of the unit in the long term, it must be regularly maintained and serviced as required. The need for care and maintenance depends on the intensity of use and the environment. We generally recommend a visual inspection before each commissioning. Furthermore, we recommend that all the maintenance measures listed below be carried out every 500 hours of operation, or at the latest after one year in the case of less intensive use. Defects caused by insufficient care may result in limitations of the warranty claims.
CARE (CAN BE CARRIED OUT BY THE USER)
WARNING: Before carrying out any maintenance work, the power supply and,
if possible, all device connections must be disconnected.
NOTE: Improper care can lead to impairment or even destruction of the
unit.
- Housing surfaces must be cleaned with a clean, damp cloth. Make sure that no moisture can pene-trate the unit.
- Air inlets and outlets must be regularly cleaned of dust and dirt. If compressed air is used, make sure that damage to the unit is prevented (e.g. fans must be blocked for this case).
- Cables and plug contacts must be cleaned regularly and freed from dust and dirt.
- In general, no cleaning agents or agents with an abrasive effect may be used for maintenance, otherwise the surface finish is likely to be impaired.
- Units should generally be stored in a dry place and protected from dust and dirt.
MAINTENANCE AND REPAIR (BY QUALIFIED PERSONNEL ONLY)
DANGER: There are live components in the unit. Even after disconnecting
the mains connection, residual voltage may still be present in the unit, e.g.
due to charged capacitors.
NOTE: There are no assemblies in the unit that require maintenance by the
user.
- Maintenance and repair work may only be carried out by specialist personnel authorized by the manufacturer. If in doubt, contact the manufacturer.
- Improperly performed maintenance work may affect the warranty claim.
DIMENSIONS (mm)
TECHNICAL DATA
DISPOSAL
Packing:
- Packaging can be fed into the recycling system via the usual disposal channels.
- Please separate the packaging according to the disposal laws and recycling regulations in your country.
Device:
- This appliance is subject to the European Directive on Waste Electrical and Electronic Equipment as amended. WEEE Directive Waste Electrical and Electronical Equipment. Old appliances and batteries do not belong in household waste. The old appliance or batteries must be disposed of via an approved waste disposal company or a municipal waste disposal facility. Please observe applicable regulations in your country!
- Observe all disposal laws applicable in your country.
- As a private customer, you can obtain 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:
- Batteries and rechargeable batteries do not belong in household waste. Batteries and rechargeable batteries must be disposed of via an authorised disposal company or a municipal disposal facility.
- Observe all disposal laws and regulations applicable in your country.
- As a private customer, you can obtain information on environmentally friendly disposal options from the dealer from whom the product was purchased or from the relevant regional authorities.
- Appliances with batteries or accumulators that cannot be removed by the user must be handed in at a collection point for electrical appliances.
MANUFACTURER DECLARATION
MANUFACTURER’S WARRANTY & LIMITATION OF LIABILITY
Adam Hall GmbH, Adam-Hall-Str. 1, D-61267 Neu Anspach / Email
Info@adamhall.com / +49 (0)6081 / 9419-0. For our
current warranty terms and limitation of liability see:
https://cdn-shop.adamhall.com/media/pdf/MANUFACTURERS-
DECLARATIONS_LD_SYSTEMS.pdf.
In the event of service, please contact your sales partner.
UKCA- CONFORMITY
Hereby, Adam Hall Ltd. declares that this product meets the following
guidelines
(where applicable)
Electrical Equipment (Safety) Regulations 2016
Electromagnetic Compatibility Regulations 2016 (SI 2016/1091)
The Restriction of the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment Regulation 2012 (SI 2012/3032)
Radio Equipment Regulations 201 7(SI 2016/2015)
UKCA- DECLARATION OF CONFORMITY
Products that are subject to Electrical Equipment(Safety)Regulation 2016, EMC Regulation 2016 or RoHS Regulation can be requested at info@adamhall.com. Products that are subject to the Radio Equipment’s Regulations 2017 (SI2017/1206) can be downloaded from www.adamhall.com/compliance/
FCC STATEMENT
- This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
- Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
RADIATION EXPOSURE STATEMENT
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
EU DECLARATION OF CONFORMITY
Adam Hall GmbH hereby declares that this radio system type complies with
Directive 2014/53/EU. The full text of the EU declaration of conformity is
under the following Internet address available:
www.adamhall.com/compliance/
Misprints and mistakes, as well as technical or other changes are reserved!
Adam Hall GmbH | Adam-Hall-Str. 1 | 61267 Neu-Anspach | Germany
Phone: +49 6081 9419-0 | adamhall.com
Adam Hall Ltd. | The Seedbed Business Centre | SS3 9QY Essex | UK
References
- Eventtechnik Lösungen | Adam Hall Group
- LD Systems® | Your Sound. Our Mission.
- Downloads | Service | Adam Hall Shop
- LD Systems® | Your Sound. Our Mission.
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