Amate Audio XCELLENCE XW118 User manual

User’s manual
XW118
May 2023

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2 Amate Audio
Safety Instructions
1. All safety instructions must be read before using this device.
2. Keep and follow these instructions
3. Heed all warnings
4. The exclamation mark in the triangle indicates internal components which if
replaced can affect safety.
5. The lightning symbol within the triangle indicates the presence of dangerous
uninsulated voltages.
6. Only clean the device with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions.
8. Do not install the device near heat sources such as radiators, heaters or other heat-
emitting elements.
9. Protect the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus
10. The equipment must be repaired by qualified technical service personnel when:
A. The mains supply cable is damaged, or
B. Any object or liquid has damaged the device; or
C. The equipment does not function normally or correctly; or
D. The equipment has been exposed to the rain; or
E. The chassis is damaged
11. Disconnect the device in the case of electric storms or during long periods of
disuse.
12. WARNING – To reduce the risk of fire or electric shock, do not expose this device
to rain or moisture
13. The equipment shall not be exposed to dripping or splashing and no objects filled
with liquids, such as vases, shall be placed on the device.
14. For hanging and installation, use manufacturer recommended accessories only.

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INTRODUCTION
1.1 General product information
Amate Audio thanks you for the trust placed in our Xcellence loudspeaker systems.
The Xcellence series combines the convenience of a self-powered system and the
flexibility of the DSP (digital system processing) for cabinet control. More than 45
years’ experience in amplifier and acoustic cabinet design using the highest
technology and components come together to give you a product ideal for a multitude
of applications, especially those which require high levels of sound pressure and a
control of vertical coverage. Stadiums, theatres or big events will become the perfect
places for their use. We suggest you read the following information with attention,
assured that it will be of maximum use in helping you to achieve the best results and
optimum performance.
1.2 Subwoofer arrays
A subwoofer array consists in a set of two
or more subwoofers with the same target
as a Line-Array: Achieve a great Sound
Pressure Level (SPL) with a maximum
coverage preventing irregular SPL
distribution.
Fig.1. XW118 cardioid subwoofer array
The emplacement of the subwoofers is
critical in applications where we have two
or more of them. Low frequencies wavelength are longer so the chance of them to
interact negatively increases. In this scenario, the performance of our subwoofer array
would be heavily downgraded.
For example for a sound wave of 100 Hz the wavelength is:
λ  
 340 100  3.4 
If we place two subwoofers at less of 1.7 meters (Half of λ) the sound waves of 100
Hz corresponding of two different subwoofers will enter in the same period T/2 with a
nearly equal SPL. In this scenario, for this specific frequency, both of them will work
as one same subwoofer with increased performance.

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Fig.2. Phase difference θbetween soundwaves of different sources
We can illustrate this phenomenon looking at the Figure 2. The strokes represent
different subwoofers in different colours. Vertical y-axis is the displacement of sound
pressure and x-axis is the time when the sound waves reach a specific spatial point.
Phase difference is the Greek letter theta θ.When the phase difference is low, the
peak pressure of the two strokes match. This causes a positive addition. When the
phase difference is T/4, the valley of blue stroke matches the peak of red stroke. This
causes negative addition and a theoretical absence of sound.
The closer the distance between subwoofers, the more chances we can get a positive
addition. The more sensible frequencies of the emplacement of the subwoofers are
those closer to the crossover frequency. That is why we advise against emplacing the
subwoofers beneath the line-array towers in the typical L-R sound system. More
information is available in our Recommended Configurations guide.
With a good sound design, we can take profit of the previous phenomenon for creating
a subwoofer array, which increase the performance of our sound system. Also for
preventing, the soundwaves to be emitted in certain areas of interest (E.g. the Stage).
Knowing the sound speed, we can work in both the time and spatial plane, emplacing
the subwoofers in reverse direction to invert the phase in order to create a cardioid
subwoofer array. In section 3.3, we talk further about the cardioid configurations.
All this process of subwoofer array sound design could be very time consuming. In
Amate Audio, we worked this out to offer an accessible presets, factory available
inside our Xcellence XW118.
1.3 Features and presentation
XW118
•Self-powered subwoofer
•XLR electronically balanced input & XLR parallel link
•AC PowerCon input & link
•EtherCon RJ45 input & link
•1 Gbps Ethernet connectivity with Dante
TM
audio networking.
•2500W class D amplifier
•24-bit AD/DA converters with 112 dB dynamic range, 48 kHz sampling rate

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•DSP Controls (presets, parametric EQs, delay, mute, volume and limiter)
•Amplifier self-diagnostics: input level, temperature, limiter active
•Overvoltage protection (>250V-400V)
•Ethernet connectivity
•18” neodymium woofer with 4” voice coil
XW118 FEATURES
The XW118 cabinet is ideal for bass reinforcement. It includes 2500W amplification
for the woofer and digital signal control by DSP. The manufacturer presets make it
easy, flexible and user-friendly.
2.1 Technical description
The XW118 cabinet comes with DSP control, a direct radiation transducer and
acoustic bass reflex cabinet. As a subwoofer system, its usable bandwidth is 30Hz-
140Hz (-10 dB). It has 2500W continuous amplification, thermal protection, output
short circuit protection, independent peak and RMS power limiters, and protection
against overvoltage. The DSP includes several presets which can be selected either
accessing the cabinet’s rear control screen or via the computer with Ethernet
connection.
The XW118 cabinet is connected using the XLR balanced connector or via Dante
TM
audio networking, using the RJ45 connectors. Mains supply is through PowerCon. It
is built in birch plywood, which has a high resistance to vibrations and humidity with
black Polyurea paint coating. The front face is protected by two 2 mm thick steel grilles
with acoustically transparent grey cloth. It includes two in-built lateral handles for an
easy and comfortable transport.
Fig.3. XW118 external dimensions

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PRESETS
The XW118 includes several manufacturer presets for different types of application.
The DSP system can also store up to 25 other presets, depending on user
requirements
3.1 As extension for X102FD & X14FD
The XW118 provides an extension of the bandwidth in the low end for the X102FD &
X14FD systems, down to 30 Hz.
This extension can be done at the 90 Hz crossover point.
Model: X102FD Model:XW118
Preset:[HPF90 Flat] Preset:
or [HPF90 Longthrow] [X-ALIGNED]
Model: X14FD Model:XW118
Preset:[HPF90] Preset:
[X-ALIGNED
SYSTEM ALIGNMENT
The system is pre-aligned from the factory. Do not forget to add the geometric
delay depending on the configuration used.
3.2 General purpose (Standard) presets
These presets can be used to match the XW118 with any other satellite or array
system. These presets are not prealigned, so a time alignment with the satellite or line
array system is recommended. There are three standard presets, and they are defined
by the Low Pass Filter frequency, which can be selected at 80, 90 or 100 Hz:
[LPF80 Standard]
[LPF90 Standard]
[LPF100 Standard]

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3.3 Cardioid presets
The XW118 enables the combination of three or multiple of three subwoofer cabinets
in an array to provide exceptional directivity at low frequencies. High directivity at low
frequencies has two main effects on the sound field: firstly, the low frequency level
behind the subwoofer cabinets is greatly reduced; secondly, in closed venues the
diffuse sound field at low frequencies is reduced so the low
frequency reproduction is much more precise. The typical
operating range of a traditional subwoofer tends to be like a
monopole, i.e. tends to radiate with the same energy in all
directions. This behaviour implies that the control of radiation
at low frequencies is very difficult because the wavelengths
are very large compared to the size of the source (8.5 m at
40 Hz).
Fig.4. Traditional polar pattern of a subwoofer at 40 Hz
To increase the directivity at low frequencies we must transform the omnidirectional
performance into a cardioid performance. This can only be achieved by various
sources, arranged in a certain position, to which we apply a specific phase, filtering
and delay. That is, we need to reproduce two signals
with the same frequency and similar amplitude which
will have a difference in phase of approximately 180º
at a certain point of the sound field.
If the phases and delays are well calculated the result
is a system in which we cancel the energy of the back
and not the one of the front.
This can only be achieved with cabinets that
incorporate independent delay units on their DSP, as
the XW118.
Fig.5. Cardioid pattern
3.3.1 With 3 units
The XW118 can generate an uncompromised
cardioid behaviour, which means that there is no
need for special cabinets, enabling the use of the
system’s full efficiency with just “one finger”. In its
minimum and standard configuration a cardioid setup
consists of a stack of three subwoofer cabinets or a
horizontal line of three subwoofer cabinets.
Only one subwoofer is needed to compensate for the
energy of the other two radiating to the front. Then,
the cabinet facing to the back (to the stage) should
be located in the centre of the column or line.
Fig. 6. Cardioid configuration for XW118 subwoofer
(stack)

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Fig. 7. Cardioid configuration for XW118 (horizontal line)
The cardioid preset must onlybe applied to the rear facing subwoofers.
The front facing subwoofers must use the corresponding front-facing
preset, as shown in the Table below:
XW118 Preset
(BACK
STAGE)
XW118 Preset (FRONT
AUDIENCE)
Top box
model
Top box preset
CARD80
STANDARD LPF80 STANDARD Generic, HPF 80 Hz Subwoofers must be time aligned
CARD90
STANDARD LPF90 STANDARD Generic, HPF 90 Hz Subwoofers must be time aligned
CARD100
STANDARD LPF100 STANDARD
Generic, HPF
100 Hz Subwoofers must be time aligned
CARD
X-ALIGNED X-ALIGNED
X14FD, HPF90
Hz HPF90
CARD
X-ALIGNED X-ALIGNED
X102FD, HPF90
Hz HPF90 FLAT HPF90 LONGTHROW
Fig.8. Correspondence of rear and front presets for cardioid applications
When placing the subwoofers in a cardioid configuration keep a distance to walls of at
least 60 cm in order not to affect the radiation of the central reversed cabinet.
Fig.9. Back energy rejection at 40 Hz / 50 Hz / 63 Hz

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4. CONTROL AND CONNECTION PANEL
The XW118 control panel contains the following elements:
Fig. 10. XW118 control and connection panel
A) TOUCHSCREEN: Displays information about the System status: current preset,
network IP, amplifier temperature and signal input level. Allows the user to configure
the system without the need of an external computer: IP address setting, Preset
selection, Delay, Gain, Limiter, ECO mode on/off, Signal LEDs on/off, etc.
NOTE: The default PIN to access the setup menu is “1234”.
B) MODEL DATA: The basic data of the model is found here:
- Model reference
- Average current draw (A)
C) OVERVOLTAGE PROTECTION: These LEDS show the status of the AC mains
supply.
•POWER ON: (Blue) When lit, the equipment is ON and the AC input level is
within the permitted range (up to 260 VAC).
•>250V: (Red) When activated, the AC voltage is permanently out of the
permitted range of the equipment, so it will remain under protection until this
condition is solved. Revise your connections and mains power installation and
consider that other equipment connected to this line may have been damaged.
D) NETWORK: Two 8-pin RJ45 / EtherCon® compatible connectors for the connection
to Ethernet networks up to 1Gbps. This connection can be used for remote control via
software (DSPStudio) and for audio signal input via Dante
TM
audio networking. Please
refer to Amate Audio DSPStudio Quick Installation Guide for more information on
remote connection. The two connectors are interconnected by means of an internal
switch, so they can be used interchangeably and allow the chain connection of several
boxes.
IMPORTANT: If Dante is used it is not recommended to chain more than eight units,
due to latency reasons.
E) BALANCED INPUT/LINK:
XLR-3 Female balanced signal connector for signal input.
A
C
F
D
E
F
B
G

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XLR-3 Male connector for parallel connection of various cabinets with the same input
signal.
Nominal Input sensitivity: +2dBu (1 Vrms)
Maximum Input Voltage without input compression: +14dBu (4Vrms)
Maximum Input Voltage without clipping: +20dBu (8Vrms)
IMPORTANT: Please always use balanced microphone cable with the
following pin assignment:
1= Shield (Ground) 2= Live (+) 3= Return (-)
F) AC MAINS INPUT/LINK: Mains supply connection via PowerCon.
•Blue connector for AC in.
•Grey connector to feed other units in parallel. Linking up to four units is possible,
provided that a quality cable of a minimum section of 3x2.5mm
2
is used.
Connecting more than four units in parallel may lead to a voltage drop in the
cable that will reduce the equipment performance.
Always use mains power cable supplied by manufacturer.
Never connect the Xcellence cabinets to an unearthed mains supply or by
using an unearthed mains cable.
G) AUTHENTICATION QR CODE: This QR code is a smart label that ensures that the
product is an original Amate Audio product. To verify the authenticity, please follow the
instructions in the following link:
http://www.amateaudio.com/en/product-authentication/
5. CONNECTING
5.1 Parallel connection
5.1.1 Analogue Audio Signal
Connect the signal (mixing desk output) to
INPUT on the first unit. Use the LINK output
to transfer the INPUT signal to the second
unit and thus sequentially for further units.
All of the units in this chain must be switched
on.
Fig.11. Parallel connection for the XW118 (signal)
5.1.2. Network
The two available Ethernet ports via the EtherCon RJ-45 connector are internally
switched and both can be used as input and link to other cabinets. All of the units in
this chain must be switched on.
The number of units allowed in parallel or daisy chain depend on whether Dante audio
networking is being used.

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When using Dante, a maximum
number of eight cabinets is permitted
due to latency reasons. When not,
there is no specific limit for daisy
chaining (control and monitoring
using DSPStudio®).
Fig.12. Parallel connection for the XW118 (network). You can link up to eight units
when using DANTE networking, or more when not using it.
5.1.3 Mains Power
For the mains connection in parallel use the cable with grey Neutrik PowerCon
NAC3FCB at one end and the blue Neutrik PowerCon NAC3FCA at the other end.
Do not connect
more than four
XW118 units using
the AC Mains link connector.
Do not connect Xcellence
series units in parallel using
PowerCon-PowerCon without
earth.
Fig.13. Parallel connection for the XW118 (mains). You can link up to four units.
6. OVERVOLTAGE PROTECTION
The active Xcellence series models incorporate an exclusive protection by Amate
Audio against mains voltage overload and other related problems (loss of neutral,
connection between phases, etc.). In the mains input an electronic circuit compares
the input voltage with a reference value. When the input exceeds 250 Volts, the circuit
reacts by blocking the input tension until it returns to its correct limits (230V +/- 10%).
When the overvoltage LED lights up red, the unit stops running, until the correct
voltage is re-established.
Generally, the cause of such an anomaly tends to be a neutral voltage drop or incorrect
connection of the equipment to 400V supply. Whenever the overvoltage LED lights
up, check the tension of the electrical phases: other devices in the sound system are
also at risk of electrical fault and severe damage

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7. MOUNTING AND INSTALLATION
For a proper installation of the acoustic cabinet systems,
it is strongly recommended to carefully read the following
advices.
7.1 XW118 with full-range systems
The XW118 incorporates a M20 base-plate on its upper
side for the attachment of a standard 35 mm diameter
bar.
Fig. 14. XW118 socket
7.2 XW118 flying
Flying an XW118 system is easy, fast and secure. To perform any operations related
to flying the systems, read the present document, and act on the warnings and advice
given. Only experienced installers with adequate knowledge of the system and local
safety regulations should fly speaker cabinets.
It is the user's responsibility to ensure
that the systems to be flown and the
flying accessories (such as chains,
eyebolts, lock pins...) comply with state
and local regulations. They should be
regularly inspected and replaced if in
doubt. When flying enclosures from
ceiling support structures, extreme care
should be taken to assure the load
bearing capabilities of the structures.
Do not fly systems from unsafe
structures. All flying accessories that
are not supplied by Amate Audio are the
user's responsibility. Use at your own
risk. Use the KRW118 accessory and
the BRWX bumper to fly the system.
Refer to “KRW118 instructions manual”
for more information.
Fig. 15. XW118 with KRW118

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8. TROUBLESHOOTING
System not powering up
•Check the Overvoltage Protection leds
- No LED lit: Check if voltage is arriving to the PowerCon socket, and if mains
cable is in good condition. If yes, the overvoltage circuit may be damaged.
Contact support.
- Red (>250V). Voltage arriving to the PowerCon socket is above 250VAC.
Check the mains voltage is in the rated limits (230VAC +/-10%). If mains
voltage is OK, the overvoltage circuit may be damaged. Contact support.
- Blue (Power On): Overvoltage circuit is functioning properly. If none of the
Status LEDs or the touchscreen are being lit, the fuse in the power module may
be blown. The replacement of this fuse must be carried out by specialized
personnel as it is an internal component of the amplifier module.
No output sound
•Check with the indicators (Signal Present LED & Touchscreen) that the signal is
being received by the system.
•Check that the signal cables are in good condition and connected at both ends
•The mixer output level must not be at minimum.
•Check that the mixer channel is not Muted.
•Check that the system is not in MUTE or STANDBY (MUTE LED or STANDBY LED)
not lit. If yes, go inside the menu using the touchscreen and deactivate them:
- To disable the Standby go to SETUP and select STANDBY OFF.
- To disable the MUTE go to AUDIO,GAINandpush the icon with a loudspeaker.
•Check that the system GAIN is not set to the minimum. To do that, go to the AUDIO
setting using the touchscreen, select GAIN and move the slider to the 0dB position.
Distorted output signal
•The system is being saturated with a very high input signal, frequently caused by
the same mixer. Check the output level or mixer gain channels.
Poor bass levels
•Check the polarity on the signal connections between the mixer and cabinets. If any
of the Pins (1, 2 or 3) have been inverted at the cable ends, this will cause significant
performance and sound quality loss.
Noise and Hum
•Check that all the connections to the active units are in good condition.
•Avoid intertwining between mains supply cables or proximity to transformers or
Electromagnetic (EMI) emitting devices.
•Check there is no light intensity regulator in the same AC circuit as the unit. ALWAYS
connect the sound and light circuits in different phases.
•Check that there is a proper connection to EARTH in the electrical installation.
Forgotten PIN for Touchscreen
•The default PIN is “1234”.

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•Should you have changed the PIN and forgotten it, follow these steps:
- Turn the system off.
- Turn the system on.
- When the display shows the word "Initializing", press anywhere on the touch
screen during at least 5 seconds.
- The PIN will be restored to its default value "1234".
9. TECHNICAL FEATURES
XW118
Analogue
Audio Input
Sensitivity +2dBu
Impedance 20kΩ
Audio Network Input
Type DanteTM Audio Networking
Channels 1 channel @ 48 kHz
Mains Supply
Type Universal switch mode power supply
Nominal input 85-265 VAC/45-65 Hz
Average current draw 4.5A
AD/DA converters
24 bit / 48 kHz
DSP architecture
64 bit
Frequency response (
-
10 dB)
30 Hz-140 Hz (LPF100)
Maximum output level
(1m/continuous) 133 dB
Amplifier (program)
2500W
Nominal directivity (
-
6dB)
omnidirectional
Components
LF 18” neodymium woofer (4” voice coil)
Cabinet
Type Bass-reflex
Height 555 mm
Width 740 mm
Depth 748 mm
Weight (net) 56.8 Kg
Connectors 2 x AC PowerCon (input, link)
2 x XLR (input, link)
2x EtherCon RJ45 for Ethernet (connection/link)
Material Multilayer birch plywood, 2mm powder coated steel
front grilles with acoustic grey cloth
Finish Hi-resistance black Polyurea coating

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ANNEX I. TOUCH PANEL OPERATION
Amate Audio’s XW118 internal DSP parameters could be tuned using its integrated
LCD touchscreen. The main specs of the screen are:
• TFT-LCD screen
• 320x240 pixels resolution
• Vision angle of 180 degrees
• 16.7 Millions of colours
I.1. Main screen
Just after turning on the loudspeaker unit, a first screen shows the: Amate Audio’s
logo, firmware version and the processing version. Once the system is initialized, a
welcome screen shows a picture of the system and the serial number.
When all the start-up process finish, the main screen is shown like:
A. Loudspeaker model
B. System status
o INPUT: Shows the selected audio source. The options are: ANALOG for
XLR analogue input, DANTE for the RJ45 VoIP Dante digital audio input
or AUTO for an automatic selection of the audio source. In presence of
Dante VoIP audio a message Flow OK is shown
o IP: IP address of the Ethernet module
o PC Link: Connection status with DSP Studio. There’s three states:
Initializing when IP is configuring, Waiting for no connection
+6
0
-6
-12
-18
-24
Input: ANALOG
IP: 192.168.0.9
PC Link: Link OK
P 1: X-ALIGNED
T mp ratur : 37
o
C
Status: Normal
GR IN dB
LIM
A
B
C
D

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established and Link OK when the unit achieves successful connection
with DSPStudio
o P X/M_X: Current preset loaded into the DSP. For user’s memories the
name starts with M_
o Temperature: Internal amplifier temperature
o Status: DSP status indicator. The options are: Normal for common
operation, Mute when DSP have been configured for muting the audio
input, Standby for this energy saving mode and Protect when the
internal processor is protecting the loudspeaker unit against over-
voltage.
C. PIN lock indicator: If a PIN lock was entered in settings, the lock icon is shown
closed. In this case the unit will claim for a valid PIN. For unlocking the unit,
push on the lock. When the unit is unlocked, the lock will be open.
D. Signal indicators: The right one shows the current input signal level (IN) in
decibels. The left one shows the current status of the Limiter. LIM icon light on
when the limiter is working. GR stands for Gain Reduction; it shows the gain
reduction Limiter is applying for trying to protect the loudspeaker from clipping.
I.2. Settings screen
For accessing to the settings menu just push anywhere in main screen
Each sub-menu contains the following settings:
• AUDIO: General audio parameters set-up
• PRESET: Preset selection. It’s possible to save user’s presets.
• IP: Configuration of the Ethernet’s module in order to enable communications
with our control software DSP Studio.
AUDIO PRESET IP
SETUP INFO BACK

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• SETUP: Other unit’s parameters configuration
• INFO: Detailed system information and system status
• BACK: Go back to main screen
I.3. AUDIO submenu
•GAIN: Gain reduction setup. It could be configured using a fader with a
resolution of half a dB. Moreover, a mute button is available. An X in front of
the speaker icon is shown when the unit is muted.
•LIMITER: Limiter threshold configuration. A Gain Reduction level indicator is
available for proper threshold check.
•DELAY: Adjustment of the time shift among input and desired output. There’s
two ways of setting it: In meters or in milliseconds. Simply we’ve to push in the
corresponding box. The space-time conversion is automatically computed. In
addition, a polarity control button is available: +for positive polarity, -for
negative polarity.
•EQ: This sub-menu helps to check the status of current filters in the DSP. These
filters are applied on the top of the chosen base preset. An Ethernet
communication with DSP Studio is mandatory in order to enable each filter. For
the enabled filters a bypass button is available for controlling each one directly
from the loudspeaker unit.
•SAVE: Access to DSP internal memory. Here we can save all the audio
configuration in one of the free internal memory space the unit has. Push on
the Memory box for choosing one available. Push on Memory name for naming
it. After the previous steps, push on Save button for writing on the DSP the
memory
•BACK: Go back to settings screen
GAIN LIMITER
DELAY
EQ SAVE BACK

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I.4. PRESET submenu
The loudspeaker unit contains several sound presets we can check inside this
submenu. The browsing arrows allow us to change between presets. Press SEL
button for loading the preset in the DSP. There is a shortcut for internal memory, so
we can save a preset straight from this sub-menu.
I.5. IP submenu
In this screen we can configure the internal Ethernet module. This loudspeaker unit
doesn’t have Dynamic Host Configuration Protocol, so is necessary to set up a fixed
IP address. We recommend using the same values shown in the top image for the
loudspeaker unit. In the control PC/laptop we recommend using with the same subnet
mask and IP 192.168.0.1
I.6. SETUP submenu
The SETUP submenu is composed of two pages, which can be browsed using the
NEXT/BACK buttons.
ESC
192
168
000
009
IP Addr ss
Subn t Mask
255
255
255
0
SEL
Pr s t 1: X-ALIGNED

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A. Input selection: Here we can choose which signal input the internal processor
will use. The options are: ANALOG, DANTE or AUTO. In AUTO mode the unit
automatically choose the signal input according to the presence of signal. If a
conflict happens (Simultaneously use of analogue and digital connectors) the
unit priories digital AoIP Dante signal. In case Dante signal is no longer
available, the unit will switch to use the analogue input.
B. ECO mode: Enabling/disabling the energy saving mode. The options are:
o PWR ON: The energy saving mode is enabled
o Standby: The energy saving mode is disabled
o Auto: The energy saving mode will be enabled automatically after three
minutes without input signal
C. SWEEP: Diagnosis mode. The loudspeaker will emit frequency sweep.
D. Backlight: Three backlight intensities: MAX (Maximum), MED (Medium), MIN
(Minimum)
On the next page:
ANALOG PWR ON NEXT
SWEEP MAX BACK
A
B
C
D
PREVIOUS
PIN
ENGLISH
BACK
A
B

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A. Language: Select the interface langage. The options are: ESPAÑOL,
CATALA or ENGLISH.
B. PIN lock: Configure the access code for the unit when locked. When the
loudspeaker unit is locked, a closed key lock icon is shown in the main menu.
Push on it for unlocking the unit.
I.7. INFO submenu
Here we can find advanced information about the unit, as well as the most relevant
configurations parameters.
ATRAS