Important Safety Instructions ..................................................................................................................................................................................... 4
Key Features and Applications .................................................................................................................................................................................... 5
AZM4 & AZM8 Front Panel ................................................................................................................................................................................... 8
AZM8 Back Panel ................................................................................................................................................................................................... 9
AZM4 Back Panel ................................................................................................................................................................................................... 9
Features ....................................................................................................................................................................................................... 13
General Settings Page ........................................................................................................................................................................... 15
Auto-Gain Control ................................................................................................................................................................................... 19
General Settings Page ........................................................................................................................................................................... 20
General Settings for A-XLR Page ........................................................................................................................................................... 22
General Settings for A-RCA Page .......................................................................................................................................................... 23
General Settings for A-BT Page ............................................................................................................................................................. 24
How to Pair the A-BT Wall Plate ............................................................................................................................................................ 24
Signal Generator Input .......................................................................................................................................................................................... 26
Zone Outputs ....................................................................................................................................................................................................... 26
General Settings Page .................................................................................................................................................................................. 27
Message Player Overview ........................................................................................................................................................................................ 35
Setting Up a GPIO to Recall a Scene and/or Play a Message ...................................................................................................................... 37
High Priority .......................................................................................................................................................................................................... 39
Setting Up a High Priority GPIO to Play an Alert Message .......................................................................................................................... 39
Setting Up a Scene ............................................................................................................................................................................................... 40
Control Accessories ............................................................................................................................................................................................ 41
Setting Up a Virtual Wall Controller ..................................................................................................................................................................... 43
Virtual Controller General Settings ............................................................................................................................................................... 43
Zones & Sources .......................................................................................................................................................................................... 43
Setting Up Accessory Port Wall Controllers ......................................................................................................................................................... 46
C-ZSV General Settings ........................................................................................................................................................................................ 46
Zones, Source, and Volume Settings ........................................................................................................................................................... 47
Light Ring Settings ....................................................................................................................................................................................... 49
C-V General Settings ............................................................................................................................................................................................ 50
Zones Volume ............................................................................................................................................................................................... 51
Light Ring ..................................................................................................................................................................................................... 51
X-ANS General Settings ....................................................................................................................................................................................... 52
Steps to Create an Event ..................................................................................................................................................................................... 55
Inputs and Outputs ....................................................................................................................................................................................... 55
8) User Account ........................................................................................................................................................................................ 59
Front Panel Display Menu Tree ................................................................................................................................................................................. 61
Mechanical Line Drawings with Dimensions ........................................................................................................................................................... 65
Customer Service ....................................................................................................................................................................................................... 70
Labeling on products and the Installation Instructions & User Manual may use
safety related graphical symbols as shown below to note safety requirements.
Lightning Bolt: lightning flash with arrowhead symbol, within an equilateral
triangle, WARNING symbol, is intended to alert the user to the presence of
un-insulated dangerous voltage within the product’s enclosure that may be
sufficient in magnitude to constitute a risk of electric shock to persons or
domestic animals.
Exclamation Point: The exclamation point within an equilateral triangle,
CAUTION symbol, is intended to alert the user to the presence of important
operating and maintenance (servicing) instructions, or a hazard that can damage equipment.
Do not proceed beyond a WARNING or CAUTION notice until you have
understood the hazardous condition and have taken appropriate steps.
Ne continuez pas avant d’avoir pris connaissance du danger et prendre
les mesures appropriées.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this device near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the
manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers,
stoves, or other device that produce heat.
9. This product is equipped with a three-wire grounding-type plug, a
plug having a third (grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert
the plug into the outlet, contact your electrician to replace your obsolete
outlet. Do not defeat the safety purpose of the grounding-type plug.
10. To completely disconnect this equipment from the mains, disconnect
the power supply cord plug from the receptacle.
11. The mains plug of the power supply cord shall remain readily operable.
12. Protect the power cord from being walked on or pinched particularly
at plugs, convenience receptacles, and the point where they exit
from the device.
13. Only use attachments / accessories specified by the manufacturer.
14. Use only with the cart, stand, tripod, bracket, or table
specified by the manufacturer, or sold with the device.
When a cart is used, use caution when moving the
cart / device combination to avoid injury from tip-over.
15. Unplug this device during lightning storms or when
unused for long periods of time.
16. Refer all servicing to qualified service personnel. Servicing is required
when the device has been damaged in any way, such as power-supply
cord or plug is damaged, liquid has been spilled, or objects have fallen
into the device, the device has been exposed to rain or moisture, does
not operate normally, or has been dropped.
WARNING: To reduce the risk of fire or electric shock, do not expose this
apparatus to rain, moisture, dripping, splashing, or place objects filled with
liquids on the equipment.
AVERTISSEMENT: Afin de réduire le risque d’incendie ou de choc électrique,
n’exposez pas cet appareil à la pluie, à l’humidité, à l’égouttement, aux
éclaboussures, et ne posez pas des objets remplis
de liquide sur l’appareil
WARNING: If apparatus is equipped with Class I grounding plugs for
safety purposes, it must be connected to MAINS that employ a protective
earth ground connection.
AVERTISSEMENT: si l’appareil est équipé de prises de terre classe I,
pour des raisons de sécurité, il doit être branché sur un réseau ayant
une prise de terre de protection.
WARNING: The MAINS plug on this device may be used as the
DISCONNECT DEVICE for MAINS power and must remain readily operable.
AVERTISSEMENT: La prise principale de cet appareil peut être utilisé
comme DISPOSITIF de DECONNEXION du courant principal et doit rester
facilement accessible.
WARNING: Installation and maintenance of AtlasIED equipment is to be
made by trained / qualified personnel and must conform to all applicable
local codes.
AVERTISSEMENT: l’installation et la maintenance des équipements
AtlasIED doit être faite par du personnel formé / qualifié et doivent être
conformes à toutes les réglementations locales en vigueur.
WARNING: If unit contains a lithium battery, there is a danger of
explosion. Replace only with the same or equivalent type.
AVERTISSEMENT: Si l’unité contient une pile au lithium, il y a un
danger d’explosion. Remplacez-la uniquement avec un modèle identique
ou équivalent.
WEEE NOTICE: This appliance is labeled in accordance
with European Directive 2012/19/EU concerning waste
of electrical and electronic equipment (WEEE). This
label indicates that this product should not be disposed
of with household waste. It should be deposited at an
appropriate facility to enable recovery and recycling.
Thank you for choosing AtlasIED and the Atmosphere line of signal processors for your project. The Atmosphere family of products are designed to
meet the highest standards for design, quality, and value that our customers have come to expect from AtlasIED. The flexibility and breadth of available
accessories that the Atmosphere ecosystem offers is unmatched in the industry. We believe you will find this new platform highly flexible to address
a variety of applications and refreshingly simple to deploy. With a new approach to solving real world customer problems, the Atmosphere line of
products sets the new standard for the fixed architecture zone-based processing market. From all of us at AtlasIED, we once again thank you for your
purchase and look forward to working with you in the future.
Inputs and Outputs
The AZM4 features a 6 input / 4 output configuration with 4 mic/line and 2 RCA stereo summed inputs and 4 output zones. In addition, 2 RJ45 bus
ports each allow for 1 audio wall plate accessory, A-XLR, A-RCA or A-BT, bringing the total input count to 8 by 4 out.
The AZM8 features a 10 input / 8 output configuration with 8 mic/line and 4 RCA stereo summed inputs and 8 output zones. In addition, 4 RJ45 bus
ports each allow for 1 audio wall plate accessory, A-XLR, A-RCA or A-BT, bringing the total input count to 14 by 8 out.
Flexible Assortment of Accessories
Six plug and play smart Wall Plate accessories, unmatched in the industry, expand the AZM capabilities and allow for future scalability. Accessories include
3 x Audio Inputs; balanced Mic / Line XLR, dual RCA stereo summed with 3.5mm, and Bluetooth® audio wall plate inputs, 2 x Controllers; Volume Controls,
Volume Controls with Source Select, Scene Recall, and Message Playback, and 1 x Ambient Noise Sensor for Ambient Noise Compensation control. Any
control accessory can be daisy chained on a single cable digital bus and assigned to any zone, reducing installation wiring time and complexity.
Configurable Mobile Device Control
With the ability to turn any mobile device into a virtual “App-Less” zone controller by simply scanning a QR Code with a phone or tablet, Atmosphere
mobile control is the easiest, most cost-effective way to provide zone control to the customer. Setup the type of control you want on the user’s device,
print QR codes directly from the settings page and mount in their respective zone using the X-GEM mounting frame.
Comprehensive Web User Interface with Dashboard
Also included is a user-friendly web-based User Interface (UI) controller with deep dive capabilities to meet the most expansive and highest level of
settings criteria. Inputs feature a full suite of DSP with dynamics like Gates, De-Esser, Compressor, EQ and Auto-Gain. Outputs have 6-band EQ, Automatic
Noise Compensation, and Limiter, with output speaker presets based on AtlasIED speaker models. Events can be scheduled just like a meeting in a
familiar calendar format with a dashboard that displays the upcoming events scheduled. Scenes can be pre-configured and scheduled or triggered by
GPI’s. Upload .wav files to the message player library and schedule playback as an event or trigger the message player by including it in a Scene or with
one of the GPI ports. Continuous system monitoring is contained within a dashboard overview to simplify oversight of all of the functions.
Zone outputs 1-4 (AZM4) or 1-8 (AZM8) are to connect to balanced line inputs, primarily for amplifiers, such as the Atmosphere AZA amplifiers,
that power zone speakers.
4. GPIO (General Purpose Input Output Ports)
The 3.5mm 12-way GPIO Euro block contains:
• 3 x Common “C” – these are all tied to common and can be used for any terminal wiring.
• 6 x (1 - 6) control inputs – configured individually in the UI as CC (Contact Closure) (Normally Open) or 1.5-12Vdc trigger.
The 6 control inputs can:
• Recall scenes
• Trigger message playback
• 1 x Terminal “F” High Priority “HP” input function.
The High-Priority input can:
• Mute all zones
• Set all zones to a selected source
• Lock and alert accessory controllers
• Play a message one time or on a repeated basis
• 2 (GPO-1 & GPO-2) Control Outputs - Voltage triggers individually assignable in GPIO page and configured under Scenes page. The
Scenes page includes 4 types of voltage trigger settings that can be configured: Logic H, Logic L, Toggle, and Pulse along with Pulse
Time in 50ms increments, a common “C” terminal for output ports 1 & 2 for external equipment interfacing.
5. Accessory Ports
RJ45 (not-Ethernet) bus-ports A & B (AZM4) or A, B, C & D (AZM8) are used for connecting
Atmosphere Plug and Play accessories. All accessories are recognized by the UI automatically
when plugged in and can be assigned to any zone. Multiple bus-ports are provided to allow
more accessories to be used and to make it easier for installers to create cable homeruns.
To guarantee good performance of all connected accessories, follow these rules:
1. Use CAT5e or CAT6 (non-shield) cable to connect accessories to the host
processor bus-port.
2. Up to 8 Accessories can be daisy chained from a single port.
3. Up to 16 Accessories can be connected to a single AZM, (AZM4 or AZM8).
4. The maximum cable length from the AZM to the last accessory on the
chain is 1000’(305m).
5. One Audio Wall Plate (A-XLR, A-RCA, A-BT) can be used per bus-port.
Note: See “Plug and Play Accessories Connection Rules” for more details.Note: A maximum of 8 X-ANS accessories can be used per AZM.
6. Network
Connect to LAN where device is installed. The AZM default IP is set to DHCP and, when terminated to a router with DHCP enabled, will
display the IP address on the front panel display.
7. AC Power
AC Power Input – IEC connector, 100-240VAC ~ 50-60 Hz, universal power supply.
Balanced Inputs & Outputs - Use of 2 conductor w/shield for low level signals of 20-22 gauge is best. Maintain the proper polarity, + to +, – to – and
shield to ground. Note: When using an unbalanced source on the 3.5mm Euro Connector, connect the GND to – with a jumper wire. (see unbalanced
image in connections guide).
For the RCA inputs, pre-made RCA cables can be purchased from AtlasIED to simplify interconnection to external devices.
For RJ45 connections, use CAT5e or CAT6 (non-shield) network cable with T-568B or A wiring. Pre-made network cables must be pin-to-pin.
Do not use cross-over network cables. Always use best practices while terminating RJ45s to cables, keeping pairs twisted up to the connector.
Avoid tight bends and kinks in the wire path. Note: Pre-made cables may be more difficult to fit in back boxes when used with accessory wall
plates. See line drawings with dimensions in the back of this manual for depth consideration.
Out of the box, the AZM is configured to connect to an existing network via the back panel ethernet port. However, there are two additional methods
for connecting to the AZM for configuration. If no existing network is available, it is recommended that the onboard WiFi Access Point (Method -#3)
be used for initial configuration.
Method-1 - Ethernet Connection (Wired connection)
Connect an RJ45 cable (CAT5e or CAT6) from the AZM ethernet port to an existing network.
Logging in to the AZM:
1. Open web browser on device that is on the same network as the AZM.
2. Navigate to the IP address shown on the front panel of the AZM using the web browser address bar.
3. Login using the username “admin” and password “admin.”
4. After the first login, follow the onscreen instructions to change the default log in credentials.
Method-2 - WiFi Connection (Connect to existing wireless network)
• From the front panel menu enable WiFi mode (Network>WiFi>Change Mode>WiFi, then confirm change).
• Select the WiFi network you would like to connect to (Network>WiFi>WiFi Networks).
• Enter the password and then select the green checkmark to connect to the network.
Note: The WiFi connection can be set up in the user interface if the AZM is connected via the ethernet port.
When stepping to a microphone, everyone speaks with a different level of voice projection; some almost whisper and some sound like they are
shouting. Background music levels can be inconsistent between tracks. These are just a couple examples of issues the Auto-Gain Control (AGC) can
help solve. Auto-Gain attempts to maintain a consistent output level regardless of variations in input level. This allows an integrator to set target input
source levels for a room, letting the Auto-Gain maintain levels “in-target range” so adjusting controls is not necessary.
1. The input channel remains accessible for adjustment while using setup pages.
• Target Window: When AGC output level is within the Target Window, AGC does not modify the gains. This is a sort of hysteresis
control which helps AGC avoid being over-active once the general target gain has been reached. 15 dB is a good general setting for
speech or music. Reduce the window to keep output levels closer to the target. Increase the window if AGC is causing noticeable
“pumping” gain movements during normal operation.
• Max Boost/ Cut: These dictate how much gain the algorithm can boost/ cut as it attempts to maintain the required output level.
• Speed: How fast Auto-Gain adjusts gains to maintain the requested output level. Note: A higher “Speed” is likely to produce the best results for voice while a slower “Speed” setting is best for background
music applications.
4. AGC Input bar graph level with threshold setting and AGC Output level with target setting to manage settings range.
5. Bar graph meter displays the applied boost/ cut gain (dB) to keep signal in range in real time.
RCA Inputs
1. Each input can be named here and will be added to the Inputs Selection list as well as populate all other respective inputs where displayed,
system wide.
2. Input Level adjust – move fader to desired level or type in dB level in window. When signal is present, fader animates as a pre-fader peak meter
and shows: Green-signal activity, Red-clipping.
3. Mute – Select to toggle mute state.
4. Opens RCA input General Settings page.
General Settings Page
1. Displays rear panel and identifies physical location of input for wiring.
2. Equalizer – (same as Mic/Line Input EQ page above).
3. Auto-Gain Control – (same as Mic/Line Input AGC page above).
4. 0 - 30dB of make-up gain available to fine tune input sensitivity.
1. The General Settings page shows the connected port, with settings pages for Equalizer and Auto-Gain Control.
(Note: see UI pages for Mic/Line EQ and Auto-Gain definitions)
2. Accessory Name – displays reference to Port ID (A2) and the editable name for this accessory.
3. Connected Port ID (“A”) and location (“2”) of the accessory on the port wiring bus.
4. 0dB to +20 dB of preamp gain available to fine tune input sensitivity for -10dB sources
5. Bluetooth® – this is the editable name that will show up in your Bluetooth® mobile device connection list.
6. This “Locate” push on/ push off button will toggle the LED on the accessory to locate where it is installed. Flashing will automatically
stop after 30 minutes.
How to pair with the A-BT Wall Plate
1. Using NFC – Press the pairing button (1) and it will light blue.
a. With the mobile device Bluetooth® turned ON, tap your mobile device
to the NFC symbol (2) on the A-BT.
b. A-BT indicator (#1) will turn green after connecting succesfully.
2. Manually - Press the pairing button (1) and it will light blue.
a. Look in your mobile device Bluetooth® list and select the Bluetooth®
“Name” you entered on the General Settings page.
b. When a connection is established, the LED will turn from green.
c. Pressing the pairing button (1) when connected, will disconnect the pairing.
Note: It will NOT auto-pair again, you must press the pairing button (1) or, tap
The Signal Generator Input provides a way to test, setup, and troubleshoot zones with a consistent audio source. A sine wave with frequency setting is
a tone and useful in calibration throughout the system. White noise is a random signal containing equal energy per frequency, giving it a constant power
spectral density. Pink noise has equal energy per octave. Octave bands are how humans hear so it is useful for setting up music levels in zones.
1. Signal Type – select sine wave, white noise, pink noise
2. Enter the frequency for sine waves in Hz
3. Set input level
*The Signal Generator can be assigned as a source on zone outputs only.
Zone Outputs
The Outputs page displays the AZM4 or AZM8, 4 or 8 zone outputs.
1. Click on the Outputs toolbar to open the output zones page.
2. Each output zone can be named here and will populate all other respective outputs where displayed, system wide.
3. Input Source Select – select from the available dropdown list.
4. This is the input priority signal activity indicator.
5. Output Level adjust – move fader or enter dB desired output level in window. When signal is present, fader animates as a peak meter and shows:
4. Select and set location and Q for bands 1-6 dynamically adjustable on graphic display.
5. Select Presets to open a pop-up with four memory spots for EQ settings, A-B-C-D; name and store your favorite EQ settings from one channel,
then recall (copy) it to another channel.
6. Flatten All – resets EQ filters to baseline 0dB from 20Hz to 20KHz
7. Tilter Filter- allows a simple full spectrum “tilt” to adjust the overall brightness of the signal by “tilting” the entire 20Hz to 20KHz band up/down.
Ambient Noise Compensation works in conjunction with the X-ANS (Ambient Noise Sensor Accessory; see X-ANS install placement rules). The X-ANS
is installed in the zone where the noise levels vary depending on activity and where the audio level needs to be managed so it can always be heard. For
example, this can be used for keeping an announcement clear and intelligible above the changing ambient noise in the zone. This function allows ambi-
ent noise to control zone output level settings based on the ambient noise sensor’s SPL when placed in the zone to be controlled. The sensor’s dedicat-
ed filter helps it determine the noise to react to, and what to ignore, essentially “compensating” for the difference between the ambient noise and the
audio levels; for example, an arcade area when full of people playing games vs when no one is playing games. The ambient noise sensor provides only
data back to the AZM and ANC feature so it cannot be “listened” to, and doesn’t carry any privacy concerns. The settings page shows SPL readings to
help establish range and levels. It also has an Auto mode where the system learns the ideal compensation gain settings from user adjustments to the
zone’s output levels. The Auto mode is very powerful and improves the all-around audio in a changing room.
1. Select to open the Ambient Noise Compensation settings page.
2. Enable On/bypass
3. ANC Parameters
• Slope – How much dB gain to apply per dB change in noise level
• Attack – Gain increase rate in dB/second
• Release – Gain decrease rate in dB/second
• Sensitivity – Default 0. Set high enough to detect changes in ambient noise, and low enough to avoid false detections of system
audio as ambient noise. If ANC cannot detect ambient noise while avoiding false noise detections, the ANS sensor should be moved
closer to the noise source and farther from the speakers.
4. ANC will actively modify gains when ambient noise lies within this range.
5. Panel for assigning and viewing X-ANS sensors. When Ambient Noise Sensors are connected, this panel displays the Estimated Noise SPL
of each assigned X-ANS sensor.
• Note: You may not see SPL information immediately after assigning an X-ANS sensor. The sensor takes 1-2 minutes to boot after
plugging in, and ANC takes 10-30 seconds after that to train its adaptive filter before delivering SPL estimates.
• Note: In a large Zone, multiple Ambient Noise Sensors can be assigned to a single zone. When multiple sensors are used, the
SPL results are averaged to avoid over-reaction to local noise hotspots.
6. Enables Auto Mode. Like a smart thermostat, the system will learn the ideal noise-compensating gains to apply as the end-user adjusts zone gains
while the ANS sensor is assigned to the zone. Because of this, Auto Mode should be used in a system where the end-user will have control over
zone gains via Main UI, Virtual Wall Controller, or C-V / C-ZSV accessories. After a few gain adjustments at the various ambient noise levels experi-
enced in the zone, the system will be custom calibrated to react to the noise in a manner consistent with the end-user’s specific preferences.
7. Reset Auto Mode Target – This control resets the Auto Mode system to allow a fresh start for re-training the algorithm.
Note: It is recommended to use Auto-Gain on the source audio feeding the ANC algorithm. This facilitates a more consistent output signal level to
help ensure that customers can hear the source audio in the affected zone.
Ambient Noise Sensor X-ANS (with included Decora trim plate)
Correct placement of the X-ANS Ambient Noise Sensor is a critical, aspect of a good system installation. The X-ANS provides real-time noise level
measurements to the Atmosphere’s system that, in turn, allows the system to continuously adjust the zone output level to maintain an intelligible
announcement above the current noise level in the zone. No system calibration is required, because the Ambient Noise Compensation system uses
advanced adaptive filters to differentiate between system audio and ambient noise.
The sensors must be placed in a location within each zone to allow for optimal detection of the ambient noise level while maintaining the ability to
distinguish between the noise and the PA system. This location is dependent on the speaker placement and the acoustical characteristics of the space
where the sensor is located. Due to this complexity, there is no single rule to define exact sensor placement. However, there are five basic rules that
should always be considered when placing the X-ANS Ambient Noise Sensor.
RULE 1: The distance between the sensor and the audience should be less than the distance between the sensor and the loudspeaker.
In most installations, the sensor will be placed in the ceiling located in the zone that it will control. The ANC system uses an adaptive filter to “learn”
what the audio system contributes to the overall zone ambient noise level and then filter that portion out of the calculation when adjusting the level.
When sensors are placed too close to the loudspeaker, the direct sound from the loudspeaker effectively masks the ambient noise from the sensor.
While the algorithm should prevent the system from turning the level up based on the speaker output, the level will not properly track in real time as
levels change since the sensor cannot properly detect the current level of ambient noise. Placing the sensor in a location that allows it to be closer to
the source of the noise than the adjacent speakers will prevent the masking effect from impairing the performance of the system.
RULE 2: The sensor must be placed far enough away from the audience as not to pick up on individual conversations.
Placing the sensor too close to the source of ambient noise will cause the system to adjust primarily based on noise in one small location. In most
systems, the ambient noise that is being detected is due to crowds of people moving into and out of the zone. If a sensor is placed too close to the
crowd, it will pick up on individual conversations and the system will adjust based only on the isolated conversation. The sensor should be located
where it will pick up the cumulative level of all conversations in the space. Multiple X-ANS sensors can be assigned to a single zone to help prevent
over-reaction to a noise source in one specific part of the zone.
Note: The X-ANS sensor is not a microphone and does not pick up audio and transmit it back to the system. It converts levels to data and passes
this level information back to the system. Therefore, there are no concerns that the system can violate any privacy.
RULE 3: Do not place a sensor at the edge of a zone where it will pick up sound from adjacent zones.
Placing the sensor too close to the edge of a zone can result in the level of the zone being adjusted based on program audio generated in the adjacent zone.
Since the ANC algorithm only analyzes audio from the zone where the sensor resides, audio created by the PA system in an adjacent zone could cause the
level of the parent zone to change. Placing the sensor in a centralized location within the zone will minimize the impact of audio from adjacent zones.
RULE 4: The sensor should be placed towards the middle of the zone with nearly equal distance between the sensor and immediately
adjacent loudspeakers.
The reason behind this rule is to prevent similar issues encountered when considering Rule 1. If a sensor is located too close to any one speaker, the
sound from that speaker could easily mask the ambient noise level from the sensor while an announcement is in progress. Since one sensor is usually
placed in a zone with many loudspeakers, it is best to place the sensor where it is nearly equidistant from the immediately adjacent loudspeakers.
RULE 5: In spaces with high ceilings, place the sensor along a side wall at a location 6 to 12 feet above the listener.
High ceiling spaces present a unique set of problems. In certain spaces, the ambient level near the top of the high ceiling does not vary significantly
enough to match the noise changes near the floor. In this type of space, a sensor located in the high ceiling may lose its effectiveness. This problem
is compounded when multiple zones are included in the same high-ceiling area. The ambient level is a culmination of the noise from all zones in the
space. Therefore, it is usually best to place the sensors on a side wall or support column. This allows the sensor to be placed closer to the noise source
and allows adherence to the previously mentioned rules. With this mounting location, adherence to Rule 2 is now more difficult. In order to provide
proper level detection, the sensor should be located between 6 and 12 feet above the head of the listener. This would place the sensor between
approximately 12 and 18 feet above the floor. This allows the sensor to be placed at a point that will reduce the effects of noise sources that are located
close to the sensor location. As in Rule 2, multiple sensors may also be used to help avoid overreaction to localized noise sources.
1. The Output Limiter is used primarily for taming transient peaks to keep the output signal strength below a specified level. This can help prevent
damage to loudspeakers in the event of unintended loud signals like the drop of a microphone.
2. Enable On/bypass and Active indicator.
3. Protection for the output can be adjusted with the following parameters:
• Threshold – level where the limiter starts limiting
• Knee – controls the abruptness of the limiting as audio nears the threshold
• Attack Time – how fast the limiter engages
• Hold Time – how long it stays in limit mode after peaks drop below threshold
• Release Time – how fast the limiter stops after hold time.
4. This shows a signal output being limited to -26dB, and the input signal is being reduced (Gain Reduction) slightly. If the gain reduction is significant,
reducing the source level will reduce the amount of Gain Reduction needed, without changing the output level at the zone. These settings can
help smooth out the limiter’s effect, so the audio sounds natural while still protecting the speakers in the system. Too much limiter will destroy the
1. Click on the Messages Toolbar to open the Messages page. Select Audio Files and Upload New File. Upload the .wav file from a computer.
2. Audio Files must be: PCM-WAV (.wav - mono or stereo), 48kHz, any bit rate, 15 minutes maximum in length.
3. The files can be sorted by Name, Size, Length, Date uploaded, or Deleted from the library.
4. At the bottom, a local storage gauge shows amount of the available 1024 MB of local storage used.
5. The right Local Preview player allows a selected message from the library to be previewed. The audio will play on the default audio adapter
on your device.
Priority
Message priority allows you to assign the level of importance of your message list. This is most important when two conflicting messages are triggered
during the same time, like an unexpected emergency event. The highest priority plays first, then it reverts to the next priority.
1. Select the highest priority in the list and use the up arrow to move it to the top.
2. Using the arrows, adjust the list to top down. The “:::1” denotes the priority order number.
Note: The Priority page saves your settings when you exit the page. The priority list order is also saved to the “+ NEW MESSAGE” list on the
The GPIO interface allows external controllers to trigger pre setup activities or functions such as Scenes or Message Playbacks. There are six standard
and one High-Priority input contact closure or voltage triggers. The High Priority input has additional settings specifically for Public Alert Messaging
or where emergency systems need to be coordinated with the audio system. There are two GPO – voltage trigger outputs that internal faults can be
selected to trigger. Or, they can be configured in Scenes to start a power sequencer, projector and screen, or start/stop a third-party voltage activated
system/device.
GPIO – Inputs
Setting Up a GPIO to Recall a Scene and/or Play a Message
In the UI, select the GPIO Toolbar and the Inputs page opens.
1. Enter a name for the function in one of 6 GPI ports.
2. Select the type of activation control; CC or VT.
3. Select the Trigger Scene Name.
4. Select the Trigger Message Name.
5. Status indicator will light when port is triggered.
6. Enable sets port number to accept input.
7. Example: GP-2-CC recalls an Open Mic Night Scene
8. Wiring Port 1 with Contact Closure or Voltage Trigger connection. This can be a relay or latching switch.
1. GPO 1 & 2 are either high or low voltage logic outputs only.
Note: See Scenes GPO output settings: Set-High, Set-Low, Toggle, and Pulse adjustable in 50ms increments.
2. Enter a name for the Function in one of 2 GPO ports.
3. Select this to use system Faults to trigger the GPO for external devices. When active Status will light.
In the UI, select the Diagrams icon to open the diagram type selection page. Choose from Connection Diagram or Block Diagram.
The Connection Diagram automatically populates all inputs and outputs as they are named. It also allows text fields for editing each one, including a
notes window for network and GPIO settings. It can be printed as a system reference document for the project.
Block Diagram
The Block Diagram inputs and outputs also show named I/O, allows editing, and can be printed. In addition, the Block Diagram provides DSP settings
page reference and navigation by clicking on any processing block area to go to the settings page for that processing block. The blocks are in the order
of signal flow. The color only fills if the block is enabled. Mic/Line inputs are Green. The gain block will turn Green after setting preamp above 0dB. RCA
inputs are Red. Accessory Inputs are BLUE (when an accessory is connected). Output – Zones are Orange.
9. Project Settings Name the project, and make any specific notes associated with the Project, Network, or GPIO settings. Note: These notes will also populate the
printable connection diagram notes.
10. ThemeSelect Light/Dark background theme Note: This selection is also part of the initial log-in.
Connector Type: 3.5mm Pitch Euroblock
Color: Green
Sensitivity: +4dBu with Gain Set to 0dB
Input Gain: 0 - 60dB in 6dB Steps
Phantom Power Voltage: +48VDC 10mA
Balanced Mic / Line Inputs
RCA
Audio Outputs
Balanced Line Outputs
Audio Performance
THD+N<0.01% at 0dBu Input / Output with 0dB Gain at 1kHz
Frequency Response±0.5dB 20Hz - 20kHz
Dynamic Range (S/N)>108dB Unweighted 20Hz - 20kHz, > 110dB "A" Weighted
Crosstalk>-78dB at 1kHz
Latency
Maximum Hardware Gain60dB
Input Processing
EQ24dB/oct HP, PEQ, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, 48dB/oct)
DynamicsGate, De-Esser, Compressor, Auto Gain
OtherGain, Mixer, Priority Router
Output Processing
EQPEQ, Tilter Filter, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, 48dB/oct) Speaker Tuning EQ Presets
DynamicsAmbient Noise Compression, Limiter
OtherDelay (100ms), Gain
Accepts Unbalanced Inputs: Yes
Maximum Input Level: +20dBu (7.72 Vrms) with Gain Set to 0dB
Input Impedance: 3.9kΩ
EIN: -125dBu with 150Ω Source Impedance and 20kHz BW
CMRR: Typically 65dB at 1kHz
Maximum Cable Size: 18AWG
Minimum Cable Size: 24AWG
Right Channel Color: Red
Left Channel Color: White
Type: Mono-summed Pairs
Sensitivity: -10dBV
Maximum Input: 2.4 Vrms (7.6dBV / 9.8dBu) for Both Inputs Driven and 4.78 Vrms (13.6dBV / 15.8dBu) for a Single Input
Right Channel Color: Red
Left Channel Color: White
Sensitivity: -10dBV (Same as AZM)
Maximum Input Voltage: +8dBu
Type: Mono-summed Pair
Indicator: Green = Signal Presence, Red = Clip, Blue = Locate
Dimensions: 1.78" x 4.2" x 1.5"
Minimum Box Depth: 2.25"
Sensitivity: +4dBu (Same as AZM Balanced Inputs)
Connector Type: XLR (Female)
Retaining Clip: Yes
Phantom Power Voltage: +48VDC 10mA
Accepts Unbalanced Inputs: Yes
Input Gain: 0 - 60dB
Maximum Voltage Input: +2-dBu
Input Impedance: 3.4kΩ
EIN: 117dBu at 150Ω, 20kHz BW
CMRR: Typically 50dB at 1kHz
Indicator: Green = Signal Presence, Red = Clip, Blue = Locate
Dimensions: 1.78" x 4.2" x 2.1"
Minimum Box Depth: 2.25"
BT Standard: V4.2
Audio Profile: A2DP
Open Air Range: 100ft
NFC: Tap-to-Pair
Indicator: Green = Paired, Red = Error, Blue = Pairing Mode
Button: Pairs and Unpairs Devices
Dimensions: 1.78" x 4.2" x 1.4"
Minimum Box Depth: 2.25"
Data Returned to AZM: Non-audio
Calibration: RMS, A-weighted, SPL
Range: 30 - 110dBSPL
Indicator: Blue = Locate
Dimensions: 1.78" x 4.2" x 1.4"
Minimum Box Depth: 2.25"
These devices comply with Part 15 of the FCC Rules, and the requirements for modular transmitter approval as detailed in FCC public Notice
DA00-1407. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B, (AZM4 & A-BT), and Class A, (AZM8), 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 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
FCC 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 the following minimum distance between the radiator and your body.
(AZM-4 / AZM-8) 6.5 cm (2.5")
(A-BT) 10mm (.4")
Canada:
(AZM4 / AZM8) Contains IC: 20266-ATWILC1000
(A-BT) Contains IC: 7922A-3026
This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may
not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux
conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le fonctionnement.
Guidelines on Transmitter Antenna for License Exempt Radio Apparatus:
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for
the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the
equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d’un type et d’un gain maximal
(ou inférieur) approuvé pour l’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à l’intention des autres
utilisateurs, il faut choisir le type d’antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l’intensité
nécessaire à l’établisse-ment d’une communication satisfaisante.
These devices comply with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will
be required to correct the interference at his own expense.
Canada:
ICES-003 (A) / NMB-003 (A)
CE Statement:
These devices comply with technical specifications required under EN 55024, EN 55032, EN55035, EN55103-2 EN 62368 and EN 60950.
Notice: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment.
All products manufactured by AtlasIED are warranted to the original dealer/installer, industrial or commercial purchaser to be free from defects in
material and workmanship and to be in compliance with our published specifications, if any. This warranty shall extend from the date of purchase for
a period of three years on all AtlasIED products, including SOUNDOLIER brand, and ATLAS SOUND brand products except as follows: one year on
electronics and control systems; one year on replacement parts; and one year on Musician Series stands and related accessories. Additionally, fuses
and lamps carry no warranty. AtlasIED will solely at its discretion, replace at no charge or repair free of charge defective parts or products when the
product has been applied and used in accordance with our published operation and installation instructions. We will not be responsible for defects
caused by improper storage, misuse (including failure to provide reasonable and necessary maintenance), accident, abnormal atmospheres, water
immersion, lightning discharge, or malfunctions when products have been modified or operated in excess of rated power, altered, serviced or installed
in other than a workman like manner. The original sales invoice should be retained as evidence of purchase under the terms of this warranty. All
warranty returns must comply with our returns policy set forth below. When products returned to AtlasIED do not qualify for repair or replacement
under our warranty, repairs may be performed at prevailing costs for material and labor unless there is included with the returned product(s) a written
request for an estimate of repair costs before any nonwarranty work is performed. In the event of replacement or upon completion of repairs, return
shipment will be made with the transportation charges collect.
EXCEPT TO THE EXTENT THAT APPLICABLE LAW PREVENTS THE LIMITATION OF CONSEQUENTIAL DAMAGES FOR PERSONAL INJURY,
ATLASIED SHALL NOT BE LIABLE IN TORT OR CONTRACT FOR ANY DIRECT, CONSEQUENTIAL OR INCIDENTAL LOSS OR DAMAGE ARISING
OUT OF THE INSTALLATION, USE OR INABILITY TO USE THE PRODUCTS. THE ABOVE WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES
INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
AtlasIED does not assume, or does it authorize any other person to assume or extend on its behalf, any other warranty, obligation, or liability. This
warranty gives you specific legal rights and you may have other rights which vary from state to state.
Online Warranty Claim Processes
1) Warranty submissions are accepted at: https://www.atlasied.com/warranty_statement where the type of return- Warranty Claim or Stock Return-
can be selected.
Submit a Warranty Claim
2) If already logged-in, navigate to this page by selecting “Support” and then “Warranty & Returns” from the top menu. If you aren’t logged into the
site, once the type of return is selected, you will be prompted to enter your login credentials. If you do not have a login, register on the site.
3) In order to file a Warranty Claim or Return, you will need:
A) A copy of the invoice/receipt of the purchased item
B) Date of purchase
C) The product name or SKU
D) The serial number for the item (if no serial number exists, enter N/A)
E) A brief description of the fault for the claim (for warranty claims)
4) Once all required fields are completed, select the “Submit Button”.
A) You will receive 2 emails:
1. One with a confirmation of the submission
2. One with a case# for your reference should you need to contact us.
Submit a Return Request
Please allow 2-3 business days for a response with a Return Authorization (RA) number and further instructions.
All other Trademarks are property of their respective owners. No endorsement is implied. Due to continual product development, specifications are subject to change without notice. ATS006332 RevC 12/20