Electro-Voice EVERSE 8 User manual

EVERSE 8
EVERSE8‑US, EVERSE8‑EU, EVERSE8‑W
en User manual

EVERSE 8 Table of contents | en 3
Electro-Voice User manual 2022-10 | 02 | F.01U.401.530
Table of contents
1Safety 4
1.1 Important safety instructions 4
1.2 Battery and internal charger safety rules 5
1.3 Suspension 8
1.4 FCC information 8
1.5 Precautions 9
1.6 Certifications 9
1.7 Notices 11
2Description 14
2.1 Short information 14
2.2 System features 15
2.3 Quick setup 15
3Pairing the QuickSmart Mobile app 17
4Operation 20
4.1 Installation and charging of battery pack 20
4.2 Weatherization 21
4.3 Installation of weatherized input cover 25
4.4 Tripod or pole mount 27
4.5 Floor monitor & kickback 30
5Amplifier DSP 32
5.1 Amplifier DSP controls 32
5.2 System status 33
5.3 DSP controls 34
5.3.1 Loudspeaker DSP control menu 35
6Input & Mixer operation 46
6.1 INPUT DSP control menu 46
7Recommended configurations 51
7.1 Connecting with mobile device 51
7.2 Street musician performance 52
7.3 Bluetooth true wireless stereo (TWS) 53
7.4 Using as monitor 54
8Troubleshooting 55
9Technical data 58
9.1 Dimensions 59
9.2 Frequency response 59
10 Appendices 60
10.1 Effects (FX) list 60

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1 Safety
1.1 Important safety instructions
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.
The lightning flash with arrowhead
symbol, within an equilateral triangle is
intended to alert the user to the
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 other than explicitly called out in this manual.
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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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 in any other method than the ones explicitly called out in this manual. The
apparatus should not be exposed to dripping or splashing without the included weather
cover or accessory rain cover, as covered in this manual. 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.
21. Power cord options:
Mains plug
– Use a 3-pin mains plug that is registered with the Safety Authority.
– Use a 2-pin mains plug that is certified1 to EN 50075/IEC 60083 Standard C5 (shown in
the Appendix S of Singapore Consumer Protection (Safety Requirements) Registration
Scheme Information).
Flexible cord
– Use a double insulated flexible cord that is certified1 to the relevant IEC standards.
Appliance connector
– Use an appliance connector certified1 to IEC 60320.
1Certified by member of IECEE CB Scheme.
!
Warning!
Use of non-authorized accessories or attachments with this or any Electro-Voice product is at
your own discretion. Use of non-authorized accessories or attachments can result in product
malfunction, injury, or death.
The user assumes all liability and may result in the warranty being voided.
1.2 Battery and internal charger safety rules
1. SAVE THESE INSTRUCTIONS. This manual contains important safety and operating
instructions for Electro-Voice EVERSE loudspeaker.
2. Before using Electro-Voice EVERSE internal battery charger to re-charge the battery, read
all instructions and warning markings on (1) battery, (2) EVERSE loudspeaker.
3. To reduce the risk of injury, charge only Electro-Voice battery packs specified for use with
the EVERSE loudspeaker. Other types of batteries may burst causing personal injury and
damage.
4. Only charge the battery pack in temperatures above 0°C (+32°F) and below 35°C
(+95°F). Avoid charging battery in direct sunlight. Store the loudspeaker and the battery
pack in locations where temperatures will not exceed 45°C (113°F). This is important to
prevent serious damage to the battery cells.

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5. Unless otherwise specified by Electro-Voice with the use of approved accessories, do not
recharge the battery in a damp or wet environment and do not expose the loudspeaker to
rain or snow while plugged in to mains power. Water entering battery charger may result
in electric shock or fire.
!
Caution!
Always use the supplied weather cover and/or Electro-Voice approved rain cover accessory in
wet environments.
6. Never submerge the battery pack, or the EVERSE loudspeaker in fluid of any kind or allow
fluid to enter them. Corrosive or conductive fluid (such as seawater or industrial chemical
or bleach containing products, etc.) can cause short circuit, which may result in fire,
personal injury and property damage.
7. Battery leakage may occur under extreme usage or temperature conditions. Avoid contact
with skin and eyes. The battery liquid is caustic and could cause chemical burns to
tissues. If liquid comes in contact with skin, wash quickly with soap and water. If the
liquid contacts your eyes, flush them with water for a minimum of 10minutes and seek
medical attention.
8. Place the EVERSE loudspeaker on flat nonflammable surfaces and away from flammable
materials when using or charging the battery pack. Carpeting and other heat insulating
surfaces block proper air circulation which may cause overheating of the charger and
battery pack. If smoke or melting of the loudspeaker or battery pack is observed, unplug
the loudspeaker immediately and do not use the battery pack or the loudspeaker. Contact
customer service immediately.
9. Make sure cord is located so that it will not be stepped on, tripped over, or otherwise
subjected to damage or stress. Damaged plug and cord may result in electric shock or
fire.
10. Disconnect the EVERSE loudspeaker by pulling the plug rather than the cord. Do not
operate the EVERSE loudspeaker with damaged cord or plug. Have them replaced
immediately. Damaged plug or cord may result in electric shock or fire.
11. Do not insert the battery pack in the EVERSE loudspeaker if the battery pack case is
cracked or visibly damaged. Using a damaged battery pack may result in electric shock or
fire.
12. Do not disassemble or operate the EVERSE loudspeaker if it has received a sharp blow,
been dropped or otherwise damaged in anyway. Incorrect reassembly or damage may
result in electric shock or fire.
13. Before each use, check the EVERSE loudspeaker, cable, plug and battery pack. Do not use
if damage is detected. Never open the battery pack yourself, take it to an Electro-Voice
Service Center, only using original replacement parts. Incorrect reassembly or using
damaged product may result in electric shock or fire.
14. Only use accessories or batteries recommended or sold by Electro-Voice. Using
attachments not recommended may result in electric shock or fire.
15. Unplug the EVERSE loudspeaker from outlet before storage, attempting any maintenance
or cleaning. Such preventive safety measures reduce the risk of electric shock or fire.
16. Replace battery pack if a substantial drop in operating time per charge is observed.
Battery pack may be nearing the end of its life.

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Battery care
!
Warning!
When batteries are not installed in a loudspeaker, keep them away from metal objects. For
example, to protect terminals from shorting DO NOT place batteries in a tool box or pocket
with nails, screws, keys, etc. Fire or injury may result.
DO NOT PUT BATTERIES INTO FIRE or expose to high heat. They may explode.
!
Warning!
Do not attempt to disassemble the battery or remove any component projecting from the
battery terminals. Fire or injury may result. Prior to disposal, protect exposed terminals with
heavy insulating tape to prevent shorting.
!
Warning!
Do not use the EVERSE loudspeaker in damp or wet environments without the proper
installation of the included weather cover or Electro-Voice approved rain cover in accordance
with the user manual.
Always ensure any device, cable, or instrument connected to the EVERSE loudspeaker is also
properly protected from moisture, properly grounded with ground fault circuit interrupt, and
used in accordance with their respective manufacturer’s directions.
i
Notice!
Electro-Voice battery packs
Use of battery packs not sold by Electro-Voice will void the warranty.
i
Notice!
Battery protection mode
The lithium-ion battery is protected against deep discharging by the “Battery protection
mode”. When the battery is empty, the EVERSE loudspeaker enters a battery protection
mode. The battery is supplied partially charged. Completely charge the battery before using
your loudspeaker for the first time. The lithium-ion battery can be charged at any time,
without reducing its service life. Interrupting the charging procedure does not damage the
battery.
i
Notice!
Battery disposal
Do not dispose batteries in household waste. Dispose of batteries only at suitable collection
points and, in the case of lithium batteries, cover the battery terminals with electrical tape or
other electrically insulating material. The lithium-ion battery must be collected, recycled or
disposed of in an environmentally sound manner.
!
Warning!
Air transport warning
Follow the airline transportation baggage regulation in use for the lithium-ion battery pack
device.

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!
Warning!
Risk of explosion or burns
This device includes a lithium-ion battery pack. To reduce the risk of fire or burns, do not
attempt to open, disassemble, or service the battery pack. Do not crush, puncture, short
external contacts, or dispose of in fire or water. Only use the device in temperatures between
0°C (32°F) and 35°C (95°F). Recycle or dispose of properly.
1.3 Suspension
!
Warning!
Do not suspend this product in any other manner than explicitly described in this manual, or
Electro-Voice 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.
1.4 FCC information
IMPORTANT: Do not modify this unit! Changes or modifications not expressly approved by the
manufacturer could void the user’s authority, granted by the FCC, to operate the equipment.
i
Notice!
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception or receive
audible interference from radio, television or communications equipment, 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/communications equipment technician.
The device has been granted by FCC and IC, the FCC ID:ESVEVERSE and IC:1249A-EVERSE8.
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 of 20cm 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

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(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.
For Europe:
Frequency band of operation 2400 to 2483.5MHz.
Maximum transmit power less than 20dBm EIRP.
1.5 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.
!
Do not use Electro-Voice loudspeakers in an environment where temperatures are
below 0°C (32°F) or exceed +35°C (95°F).
!
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.
!
Do not store EVERSE batteries in an environment where temperatures are below
-20°C (-4°F) or exceed 45°C (113°F).
1.6 Certifications
Brazil:
Após uma perturbação da rede elétrica, o EVERSE pode entrar em estado de segurança. Neste
caso, você deve desligar e ligar o dispositivo novamente.
Este equipamento não tem direito à proteção contra interferência prejudicial e não pode
causar interferência em sistemas devidamente autorizados.
Para mais informações, consulte o site da ANATEL: www.anatel.gov.br.
Cambodia:
TRC Identifier: RF-TA-2022-0373

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Malaysia:
Pakistan:
Republic of Korea:
제품명: 앰프내장형 스피커
모델명: EVERSE 8
정격: 100-240Vac, 50-60Hz, 1000W
수입업체(상호)명: 로버트보쉬코리아(유)
제조자: Bosch Security Systems, LLC.
제조연월: 별도표기
제조국: 중국
A/S: 02-702-2846
해당 무선설비는 운용 중 전파혼신 가능성이 있음
해당 무선설비는 전파혼신 가능성이 있으므로 인명안전과 관련된 서비스는 할 수 없습니다.

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Thailand:
United Arab Emirates:
TDRA - UNITED ARAB Emirates
Dealer ID: DA45733/15
TA RTTE: ER10360/22
Model Name: EVERSE 8
Product Type: Bluetooth
1.7 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.
i
Notice!
Bluetooth® is available in selected 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, LLC is under license. Other trademarks
and trade names are those of their respective owners.
For use in China: CHINA ROHS DISCLOSURE TABLE

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Importer and after-sales service
China
Bosch (Shanghai) Security Systems Ltd.
333 Fuquan Road North IBP
Changning District Shanghai
200335 P.R. China
博世（上海）安保系统有限公司
上海市长宁区虹桥临空经济园区，福泉北路333号
EU
Bosch Sicherheitssysteme GmbH
Robert-Bosch-Ring 5
85630 Grasbrunn
Germany

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Mexico
Robert Bosch de R.L de C.V.
Calle Robert Bosch No. Ext. 405
C.P.50071
Zona industrial Toluca
Mexico
Phone: +527222792300
UK
Robert Bosch Ltd.
Broadwater Park
North Orbital Road
Uxbridge UB9 5HJ
UK

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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 Electro-Voice system and fully
utilize its performance capabilities.
The EVERSE 8 is a versatile, easy to use, compact, battery-powered loudspeaker system. It
provides professional level performance and is housed in a robust weatherized enclosure. The
EVERSE 8 provides real professional performance for musical performances, voice
reinforcement and audio playback. The EVERSE 8 takes advantage of decades of Electro-Voice
and Dynacord pro-audio and electronics expertise, along with new advancements in
technology, to provide truly portable and truly wireless audio.
The EVERSE 8 utilizes a 2-way configuration with an 8-inch woofer. It includes a hi-output,
titanium, ferro-fluid cooled tweeter, featuring a high-energy neodymium magnet for maximum
output and reduced weight. The tweeter is mounted to an Electro-Voice patented SST
constant directivity waveguide design, producing exceptionally high SPL with even 100°x100°
coverage and improved acoustic alignment and bass extension.
The rugged polypropylene enclosure features a weatherized input cover for the input section,
allowing the loudspeaker to meet IP43 rating (splash and light rain resistant) for use on
battery power and Bluetooth® streaming. The available accessory slipcover allows for
additional weather resistance and protection when needed.
The EVERSE 8 features Electro-Voice's QuickSmart DSP and is POWEREDBYDYNACORD,
featuring a built-in 4-channel digital mixer with FX, feedback suppression, and ducking
features. The loudspeaker features a custom designed, and fully optimized for audio use, high
capacity battery pack. The battery pack provides more than enough power to complete the
show, including a 12VDC accessory port to power RE3 or R300 wireless microphone systems.
The EVERSE 8 is available in both white and black.
2.1 Short information
The following table lists products in the EVERSE family, with CTN (Commercial Type Number)
and identifying product name DESCRIPTION.
CTN Description
EVERSE8-US 8" 2-way speaker battery black US
EVERSE8-EU 8" 2-way speaker battery black EU
EVERSE8-W 8" 2-way speaker battery white US&EU
EVERSE8-TRAY-B Tray for EVERSE 8, 12V DC cable black
EVERSE8-TRAY-W Tray for EVERSE 8, 12V DC cable white
EVERSE8-RAINCVR Rain resistant cover for EVERSE 8
EVERSE8-TOTE Padded tote bag for EVERSE 8
EVERSE8-BAT-B Battery pack assembly, EVERSE8, black
EVERSE8-BAT-W Battery pack assembly, EVERSE8, white

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2.2 System features
EVERSE8-US/EVERSE8-EU/EVERSE8-W
–Long run-time removable and replaceable battery pack
The EVERSE 8 battery pack will provide 6+ hours of constant music playback at maximum
output levels, or over 12+ hours at 95dB SPL average. The EVERSE 8 has integrated
power saving features to extend battery life when no signal is present. The 12V DC jack
on the EVERSE 8 loudspeaker can be used to power a wireless microphone receiver like
the Electro-Voice RE3 or R300.
–Real professional level output and Electro-Voice sound quality
The EVERSE 8 features an 8-inch woofer with SST port and a 1-inch titanium dome
tweeter which produces over 121dB SPL max, from 50Hz to 20kHz. The 100°x100°
wave guide ensures even coverage across all frequencies. Two additional monitor angles
(30° and 55°) ensure the right coverage and position for any situation.
–Easy to use with QuickSmart Mobile app and Electro-Voice's Intuitive User Interface
The EVERSE 8 features Electro-Voice's intuitive QuickSmart DSP with single encoder and
push key interface for simple and quick setup. EVERSE 8 can be paired via Bluetooth® to
a mobile device with the QuickSmart Mobile app installed to provide easy remote control
of all audio functions. The QuickSmart Mobile app allows pairing and grouping of up to
six loudspeakers, in any combination, including EVERSE 8 , ELX200 powered family, and
the EVOLVE family.
–High Quality Stereo Bluetooth® streaming
The EVERSE 8 features Bluetooth® streaming. Two EVERSE 8 loudspeakers can be paired
for true wireless stereo (TWS) streaming from a mobile device.
–POWERED BY DYNACORD with built-in digital 4-channel mixer
The EVERSE 8 features a built-in 4-channel mixer with FX, EQ, automatic feedback
suppression and ducking functions. The mixer includes two XLR/TRS combo jacks,
including 48V phantom power on INPUT1 (XLR) and Hi-Z compatibility on INPUT2
(TRS). The mixer also includes Stereo Bluetooth® and 3.5mm connections.
–Auto-Standby
The EVERSE 8 offers an automatic standby function after 15minutes without signal. This
extends the battery runtime in case the loudspeaker is not being used. The loudspeaker
can be re-activated to full operation by pressing a button on the panel or with the app.
2.3 Quick setup
Full-range loudspeaker
To set up the loudspeaker:
Step Illustration
1. Connect the AC power cord from a
grounded receptacle to the MAINS IN to
ensure the battery has sufficient charge.
Note: It is recommended to leave the
loudspeaker plugged in and charging for
24hours the first time it is used.
2. Switch power to ON.
ON
OFF

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3. Adjust the MASTERVOL knob to 0dB.
4. Push the input selection soft key for
INPUT1 or INPUT2 if using an XLR or TRS
cable, or push the input selection soft key
for INPUT3/4 if using 3.5mm mini jack.
Use the MASTERVOL knob to adjust gain
to MUTE.
INPUT3/4
INPUT1 INPUT2
5. Connect an audio source using an XLR or
TRS cable to INPUT1, INPUT2, or a
3.5mm mini jack to INPUT3/4. Ensure
audio source is MUTE or at a low level
before making connection. After connection
is made, increase the source's output to a
reasonable level.
6. Adjust the INPUT LEVEL until the signal
peaks are just below maximum level or the
required output is achieved. If CLIP is
indicated, turn the level down until the
CLIP indication disappears.
Press the input selection soft key again to
exit the channel menu.
INPUT3/4
INPUT1 INPUT2
7. Adjust the MASTER VOL knob until you get
the required output from the loudspeaker.

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3 Pairing the QuickSmart Mobile app
The EV QuickSmart Mobile app for tablets and smartphones is available for download from the
iTunes App Store and the Google Play Store.
i
Notice!
The EV QuickSmart Mobile app is designed to only find loudspeakers from Electro-Voice
featuring Bluetooth® control functionality.
The EV QuickSmart Mobile app will not display other types of Bluetooth® devices, e.g.
phones, laptops, tablets, or headsets.
Prior to pairing the EV QuickSmart Mobile app with Electro-Voice loudspeakers:
1. Ensure that Bluetooth® is enabled on the smartphone or tablet.
2. Ensure that pairing mode is enabled on the loudspeaker.
To place the loudspeaker in pairing mode for both control and streaming:
1. Press and hold INPUT3/4 until Pairing Mode On and the 4-digit ID is shown on the LCD.
Pairing mode can be enabled through the LCD menu for control and streaming separately.
2. Navigate to your mobile device's Bluetooth® settings menu, find the EVERSE loudspeaker
with the matching 4-digit ID and ensure you are paired to the loudspeaker.
This will pair the mobile device to the EVERSE loudspeaker for audio streaming.
3. Continue to the next step to pair for control.
i
Notice!
For Android devices ensure location services are allowed. Electro-Voice does not collect,
store, or track user location data or personal information.

18 en | Pairing the QuickSmart Mobile app EVERSE 8
2022-10 | 02 | F.01U.401.530 User manual Electro-Voice
First time pairing
1. Open the EV QuickSmart Mobile app.
2. Select your Speakers is displayed on the screen.
The EV QuickSmart Mobile app is looking for available Bluetooth® enabled Electro-Voice
loudspeakers .
The available loudspeakers are displayed on the screen.
3. Tap the loudspeaker you want to pair with the app.
The selected loudspeaker will have a line under it acknowledging it is selected.
4. Repeat the previous step until all of the required loudspeakers are selected.
5. Tap the CONNECT button.
6. The app connects with the required loudspeaker.
You will get a message from iOS/iPadOS/Android about pairing for each device which has
to be accepted.

EVERSE 8 Pairing the QuickSmart Mobile app | en 19
Electro-Voice User manual 2022-10 | 02 | F.01U.401.530
7. Tap PAIR on the device to accept pairing to the loudspeakers.
The app can connect to up to six loudspeakers.
Bluethooth Pairing Request
Cancel Pair
“EVERSE 8 A5A5” would like to pair
with your iPhone.
Subsequent pairing
To pair additional loudspeakers with the EV QuickSmart Mobile app:
1. Tap the EV QuickSmart Mobile app icon.
2. Select your Speakers is displayed on the screen.
The EV QuickSmart Mobile app is looking for available Bluetooth® enabled Electro-Voice
loudspeakers .
The available loudspeakers are displayed on the screen.
3. Tap the loudspeaker you want to pair with the app.
The selected loudspeaker will have a line under it acknowledging it is selected.
4. Repeat the previous step until all of the required loudspeakers are selected.
5. Tap the CONNECT button.
The app connects with the required loudspeaker.
The app can connect to up to six loudspeakers.

20 en | Operation EVERSE 8
2022-10 | 02 | F.01U.401.530 User manual Electro-Voice
4 Operation
4.1 Installation and charging of battery pack
The EVERSE 8 comes pre-installed with a high capacity Li-Ion battery pack. Charge the battery
for 24hours before the first use to ensure maximum battery run time and life expectancy.
To charge the battery:
4Plug the MAINSIN while the battery is installed in the EVERSE 8 .
After the first full charge, the expected battery charge times are as follows:
– 4hours or less with no signal and the power switched off.
– 6hours or less with the power switched on and audio playing at high output levels.
The LCD will display while the battery is charging with the power switched off. The
LCD will display when the battery has reached full charge.
i
Notice!
Battery self-discharge
All Li-Ion batteries experience self-discharge over extended periods (several months). If a
battery sits for an extended period without being charged, the battery may fully discharge. It
may take longer than normal to fully recharge. If this occurs, allow the battery to charge a full
24hours again before using.
Inspect your loudspeaker and battery monthly and recharge the battery. This will help
maintain the batteries run time and extend its useful life.
To remove and reinstall the battery for inspection or replacement:
1. Place the loudspeaker grille side down with the battery door facing you on a flat non-
scratching surface such as a workbench with a rubber mat.
2. Fully loosen the two finger tab screws by turning them counter-clockwise.