Electro-Voice ZLX-15BT Installation manual
ZLX Powered Loudspeaker Series
ZLX-12BT-US, ZLX-15BT-US,
ZLX-12BT-EU, ZLX-15BT-EU
en
Installation manual
ZLX Powered Loudspeaker Series Table of contents | en 3
Table of contents
1
1.1 Important safety instructions 4
1.2 Suspension 5
1.3 FCC Information 5
1.4 Precautions 6
1.5 Certifications 7
1.6 Notices 7
2
2.1 System features 9
2.2 Quick setup 9
2.3 Quick setup – wireless streaming 10
3
3.1 Tripod or pole mount 12
3.2 Floor monitor 13
4
4.1 Amplifier DSP controls 15
4.2 System status 16
4.3 DSP controls 18
4.3.1 DSP control menu 18
5
5.1 Daisy-chaining full-range systems 24
5.2 MP3 player MONO configuration 25
5.3 Using full-range systems as monitors 26
5.4 Stacking full-range systems with subwoofers 27
5.5 Wireless audio STEREO configuration 28
6
7
7.1 Dimensions 33
7.2 Frequency response 33
Safety 4
Description 9
Tripod, pole mount, and floor monitor operation 12
Amplifier DSP 15
Recommended configuration 24
Troubleshooting 29
Technical data 32
Electro-Voice Installation manual 2018.04 | 01 | F.01U.349.854
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1 Safety
1.1 Important safety instructions
The lightning flash with arrowhead
symbol, within an equilateral triangle is
intended to alert the user to the
WARNING: TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK, DO NOT
OVEREXPOSE THIS APPLIANCE TO RAIN
OR MOISTURE
AVIS: RISQUE DE CHOC ELECTRIQUE,
NE PAS OUVRIR.
WARNING: THE MAINS PLUG OR AC
INLET IS USED AS A DISCONNECT
DEVICE. THE DISCONNECT DEVICE
SHALL REMAIN READILY OPERABLE.
WARNING: CONNECT ONLY TO MAINS
SOCKET WITH PROTECTIVE EARTHING
CONNECTION.
WARNING: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK) AS THERE ARE NO
USER-SERVICABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
PERSONNEL.
presence of uninsulated “dangerous
voltage” within the product’s enclosure
that may be sufficient magnitude to
constitute a risk of electric shock to
persons.
The exclamation point within an
equilateral triangle is intended to alert
the user to the presence of important
operating and maintenance (servicing)
instructions in the literature
accompanying the appliance.
The asterisk within an equilateral
triangle is intended to inform the user to
necessary installation or removal
instructions regarding equipment or
hardware use relating to the system.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a 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
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug
has two blades with one wider than the other. A grounding type plug has two blades and
a third grounding prong. The wide blade or the third prong is provided for your safety. If
the provided plug does not fit into your outlet, consult an electrician for replacement of
the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or
with the apparatus. When a cart is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over.
13. Unplug the apparatus during lightning storms or when unused for long periods of time.
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ZLX Powered Loudspeaker Series Safety | en 5
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14. Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been dropped.
15. No naked flame sources, such as lighted candles, should be placed on the apparatus.
16. To reduce the risk of fire or electric shock, do not expose this apparatus to rain or
moisture. The apparatus should not be exposed to dripping or splashing. Objects filled
with liquids, such as vases should not be placed on apparatus.
17. Do not block any ventilation openings. Install in accordance with the manufacturer's
instructions.
18. Minimum 60 cm (2 ft) distances around the apparatus for sufficient ventilation.
19. The ventilation should not be impeded by covering the ventilation openings with items,
such as newspapers, table-cloths, curtains, etc.
20. To completely disconnect AC power from this apparatus, the power supply cord must be
unplugged.
1.2 Suspension
Warning!
Suspending any object is potentially dangerous and should only be attempted by individuals
who have a thorough knowledge of the techniques and regulations of suspending objects
overhead. Electro-Voice strongly recommends all loudspeakers be suspended taking into
account all current national, federal, state, and local laws and regulations. It is the
responsibility of the installer to ensure all loudspeakers are safely installed in accordance
with all such requirements. When loudspeakers are suspended, Electro-Voice strongly
recommends the system be inspected at least once per year or as laws and regulations
require. If any sign of weakness or damage is detected, remedial action should be taken
immediately. The user is responsible for making sure the wall, ceiling, or structure is capable
of supporting all objects suspended overhead. Any hardware used to suspend a loudspeaker
not associated with Electro-Voice is the responsibility of others.
Warning!
Do not suspend this product in any other manner than explicitly described in this manual, or
Electro-Voice installation guides. Suspending any object (loudspeaker) is potentially
dangerous and should only be done by individuals with thorough knowledge of techniques,
materials, and regulations for suspending objects overhead. Electro-Voice loudspeakers can
only be suspended using accessories and hardware described in Electro-Voice manuals and
installation guides. Do NOT use handles to suspend the loudspeaker. Handles on Electro-
Voice loudspeakers are intended to only be used for temporary transport by people. Items,
such as fiber rope, wire rope, cables, or other types of materials cannot be used to
suspend loudspeaker from the handles. Any hardware used to suspend a loudspeaker not
associated with Electro-Voice is the responsibility of others.
1.3 FCC Information
This device complies 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.
Electro-Voice Installation manual 2018.04 | 01 | F.01U.349.854
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Notice!
This product 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 product 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 product 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.
Please take attention that changes or modification not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
This equipment should be installed and operated with a minimum distance 20cm between the
radiator and your body
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
radioexempts 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.
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'établissement d'une communication satisfaisante.
1.4 Precautions
If an Electro-Voice loudspeaker is used outdoors on a sunny day, place the
loudspeaker in a shaded or covered area. The loudspeaker amplifiers have
protection circuits that temporarily shut the loudspeaker off when extremely
high temperatures are reached. This can happen on hot days when the
loudspeaker is in direct sunlight.
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ZLX Powered Loudspeaker Series Safety | en 7
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Do not use Electro-Voice loudspeakers in an environment where temperatures
are below 0°C (32°F) or exceed +35°C (95°F).
Never expose an Electro-Voice loudspeaker to rain, water, or high moisture.
Electro-Voice loudspeakers are easily capable of generating sound pressure
levels sufficient to cause permanent hearing damage to anyone within normal
coverage distance. Caution should be taken to avoid prolonged exposure to
sound pressure levels exceeding 90 dB.
1.5 Certifications
1.6 Notices
Old electrical and electronic appliances
Electrical or electronic devices that are no longer serviceable must be collected separately and
sent for environmentally compatible recycling (in accordance with the European Waste
Electrical and Electronic Equipment Directive).
To dispose of old electrical or electronic devices, you should use the return and collection
systems put in place in the country concerned.
Copyright and disclaimer
All rights reserved. No part of this document may be reproduced or transmitted in any form by
any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior
written permission of the publisher. For information on getting permission for reprints and
excerpts, contact Electro-Voice.
All content including specifications, data, and illustrations in this manual are subject to change
without prior notice.
Notice!
Bluetooth® is available in select countries.
Contact your nearest Electro-Voice dealer or Electro-Voice distributor for more information.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
and any use of such marks by Bosch Security Systems, Inc. is under license. Other trademarks
and trade names are those of their respective owners.
Electro-Voice Installation manual 2018.04 | 01 | F.01U.349.854
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For use in China: CHINA ROHS DISCLOSURE TABLE
2018.04 | 01 | F.01U.349.854 Installation manual Electro-Voice
ZLX Powered Loudspeaker Series Description | en 9
2 Description
Thank you for choosing an Electro-Voice powered loudspeaker system. Please take time to
consult the manual to understand all the features built into your EV system and fully utilize its
performance capabilities.
NOW STREAMING: Cut through the competition with Bluetooth® enhanced ZLX portable
loudspeakers
ZLX portable loudspeakers offer the best performance and reliability in their class - with
components and engineering that work together to make it quicker and easier than ever to
take control of your sound, whatever the gig. Now with Bluetooth® enabled wireless audio
streaming, legendary ZLX performance becomes even more convenient with the ability to
connect to any mobile device for streaming your music library.
Featuring custom drivers housed in an innovative cabinet design, the two new wireless,
compact, and versatile ZLX models make EV's renowned sound quality and rugged reliability
more accessible than ever before.
Bluetooth® is available in select countries.
2.1 System features
ZLX-12BT and ZLX-15BT—Powered Loudspeaker Systems
The only loudspeaker in its class that matches EV-engineered drivers with a custom-built
Class-D amplifier module and powerful DSP. Whether pole-mounted or used as a floor
monitor, ZLX delivers stunning sonic impact and intelligibility—the legendary “EV Sound” the
pros trust.
– High-quality Bluetooth® audio streaming for background music or musical
accompaniment. Bluetooth® connectivity is available in select countries.
– QuickSmartDSP features best-in-class processing. Easy setup via four presets, sub/top
system-match, two-band EQ, five user-programmable presets, visual monitoring of limiter
status, input level control and meters, and master volume control to optimize gain
structure, all via LCD.
– High-efficiency 1000 W Class-D power amplifier delivers us to 127 dB peak SPL utilizing
transducers designed and engineered by EV.
– EV-patented Signal Synchronized Transducers (SST) waveguide design provides precise
and consistent coverage, minimal distortion, and maximized acoustical loading.
– Three optimally located handles combined with a rugged composite structure provides
the most portable professional sound speaker on the market.
2.2 Quick setup
The ZLX series loudspeakers from Electro-Voice are fully integrated audio systems with
carefully matched electronics and transducers. These products make it easy to setup a high
quality sound system quickly with a minimum amount of cables and external electronics.
Full-Range powered loudspeaker
Models: ZLX-12BT and ZLX-15BT
To set up a full-range powered loudspeaker, do the following:
Step Illustration
1. Connect the AC power cord from a
grounded line receptacle to the MAINS
IN.
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ZLX
Step Illustration
2. Connect the 3.5 mm mini jack, XLR or
TRS cable from an audio source to AUX
IN, INPUT 1 or INPUT 2.
3. Adjust the input gain to (infinity).
4. Switch POWER to ON.
5. From the DSP home screen, increase the
input gain to the desired signal level.
6. Adjust the MASTER VOL knob to the
desired volume.
See also
– Amplifier DSP controls, page 15
2.3 Quick setup – wireless streaming
Follow these instructions to quickly and correctly pair and tune your system for wireless
streaming from a Bluetooth® enabled mobile device.
To pair the system for wireless streaming, do the following:
1. Using the MASTER VOL knob, turn the output gain LEVEL down to MUTE.
2. Push the MASTER VOL knob.
The DSP Control menu appears.
3. Using the MASTER VOL knob, scroll to STREAMING.
4. Push the MASTER VOL knob to select STREAMING .
The focus moves to the parameters on the right side of the DSP menu.
5. Using the MASTER VOL knob, scroll to PAIRING mode.
6. Push the MASTER VOL knob to select PAIRING.
The setting is saved. The focus returns to the menu items on the left side of the DSP menu.
7. Within 120 seconds, follow the manufacturer’s instructions on your mobile device to pair
with a Bluetooth® device.
The loudspeaker appears as EV ZLX BT on your mobile device.
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ZLX Powered Loudspeaker Series Description | en 11
Gain structuring
After pairing your mobile device with the system, you can set the volume for your streaming
device.
To set the volume for your streaming device, do the following:
1. Set the loudspeaker output gain to MUTE.
2. Start playing music from your desired player/source.
3. Increase the volume on your mobile device.
The BT VU meter on the ZLX loudspeaker's LCD responds to the incoming signal.
4. Increase the volume from your device until the BT VU meter is ~75% full.
Take note of the volume slider on your mobile device as well: to prevent clipping, do not go
past this level.
5. Using the MASTER VOL knob, increase the output gain to the desired listening level.
Be mindful of the CLIP and LIMIT notifications.
6. Turn the level down on your mobile device for convenient volume control (optional).
To prevent clipping, do not exceed the level previously observed (~75% BT VU).
See also
– DSP controls, page 18
Electro-Voice Installation manual 2018.04 | 01 | F.01U.349.854
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