AOC 02 User manual

User manual
SPEAKER O2

EN 1
Contents
1Important safety instructions 2
Safety
Compliance
Care of the environment
FCC and IC statement
Trademark notice
2
3
3
4
4
2Your wireless speaker 5
What's in the box 5
Overview of the speaker 5
Play from Bluetooth devices
7
7
Multi-point connection
7
Control playback
Pairing for stereo mode
8
PartyLink mode 8
9
4 Product information 9
5 Troubleshooting 10
General 10
Bluetooth 10
3 Get started 6
Charge the built-in battery 6
7
Turn On / Off
USB Playback

EN2
1Important
Safety
Important safety instructions
• Make sure that the power supply
voltage corresponds to the voltage
on the back or the underside of
the unit.
• The speaker shall not be exposed
to dripping or splashing.
• Do not place any source of danger
on the speaker (e.g. liquid filled
objects, lit candles).
• Make sure that there is enough free
space around the speaker for
ventilation.
• Please use the speaker safely in an
environment with temperature
between 0°C and 45°C.
• Only use attachments and accessories
specified by the manufacturer.
Battery safety precautions
• Danger of explosion or fire if a battery
is incorrectly replaced. Replace only
with the same or equivalent type.
• A battery (battery pack or battery
installed) shall not be exposed to
excessive heat such as sunshine,
fire or the like.
• A battery in extreme high or low
temperatures during use, storage or
transportation, and low air pressure at
high altitude can pose safety hazards.
• Do not replace a battery with an
incorrect type that can defeat a
safeguard (for example, some lithium
battery types).
• Disposing a battery into fire or a
hot oven, mechanically crushing
or cutting a battery can result in
an explosion.
• Leaving a battery in an extremely
high temperature surrounding, or
an extremely low air pressure
environment may result in an
explosion or leakage of flammable
liquid or gas.
Warning
• Never remove the casing of this speaker.
• Never lubricate any part of this speaker.
• Place this speaker on a flat, hard and
stable surface.
• Never place this speaker on other
electrical equipment.
• Only use this speaker indoors. Keep this
speaker away from water, moisture and
liquid-filled objects.
• Keep this speaker away from direct
sunlight, naked flames or heat.
• Risk of explosion or fire if a battery is
replaced by an incorrect type.
• Please note that your device contains
built-in lithium batteries. The charging
capacity of lithium batteries will decrease
over time due to their self-discharge
characteristics. To ensure the longevity of
your device's battery, we recommend
charging the built-in lithium battery to
around 50% every 6 months when the
device is not in use.
safety instructions

EN 3
Inform yourself about the local separate
collection system for electrical and
electronic products and batteries. Follow
local rules and never dispose of the
product and batteries with normal
household waste. Correct disposal of
old products and batteries helps prevent
negative consequences for the
environment and human health.
Environmental information
All unnecessary packaging has been
omitted. We have tried to make the
packaging easy to separate into three
materials: cardboard (box), pulp tray
and accessories box or paper card.
Your system consists of materials which
can be recycled and reused if
disassembled by a specialized company.
Please observe the local regulations
regarding the disposal of packaging
materials, exhausted batteries and old
equipment.
AOC O2 Product
explosion diagram
For illustration purposes only
Disposal of a battery into fire or a hot
oven, or mechanically crushing or
cutting of a battery, can result in
an explosion.
Compliance
Hereby, TP Vision Europe B.V. declares
that this product is in compliance with
the essential requirements and other
relevant provisions of Directive 2014/
53/EU. You can find the Declaration of
Conformity on https://aoc.com .
Care of the environment
Disposal of your old product and battery
Your product is designed and
manufactured with high quality
materials and components, which
can be recycled and reused.
This symbol on a product means that
the product is covered by European
Directive 2012/19/EU.
This symbol means that the product
contains batteries covered by European
Directive 2013/56/EU which cannot be
disposed of with normal household
waste.
Any changes or modifications made
to this device that are not expressly
approved by MMD Hong Kong Holding
Limited may void the user's authority to
operate the equipment.

EN4
FCC and IC statement
Warning: Changes or modifications
not expressly approved by the party
responsible for compliance could void
the user’s authority to operate the
equipment.
Note: This equipment has been tested
and found to comply with the limits for
a Class B digital device, pursuant to
Part 15 of the FCC Rules.
These limits are designed to provide
reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can
radiate radio frequency energy and, if
not installed and used in accordance
with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that
interference will not occur in a particular
installation. If this equipment does
cause harmful interference to radio or
television reception, which can be
determined by turning the equipment
off and on, the user is encouraged to try
to correct the interference by one or
more of the following measures:
(1) Reorient or relocate the receiving
antenna. (2) Increase the separation
between the equipment and receiver.
(3) Connect the equipment into an
outlet on a circuit different from that to
which the receiver is connected.
FCC information
The device complies with the FCC rules,
Part 15. Operation is subject to the
following two conditions:
This device may not cause harmful
interference, and.
This device must accept any
interference received, including
interference that may cause
undesired operation.
(4) Consult the dealer or an experienced
radio/TV technician for help.
RF Warning Statement
The device has been evaluated to meet
general RF exposure requirements. The
device can be used in portable
exposure conditions without restriction.
Trademark notice
The Bluetooth® word mark and logos
are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such
marks by MMD Hong Kong Holding
Limited is under license.
Other trademarks and trade names are
those of their respective owners.
IC-Canada: CAN ICES-003(B)/NMB-003(B)
This device contains licence-exempt
transmitter(s)/receiver(s) that comply
withInnovation, Science and Economic
DevelopmentCanada’s licence-exempt
RSS(s). Operation is subject to the
following two conditions:
1. This device may not cause interference.
2. This device must accept any
interference, including interference
that may cause undesired operation
of the device.
Avis d’Industrie Canada: CAN ICES-003(B)
/NMB-003(B)L’émetteur/récepteur exempt
de licencecontenu dans le présent appareil
estconforme aux CNR d’Innovation,
Sciences etDéveloppement économique
Canada applicables aux appareils radio
exempts delicence. L’exploitation est
autorisée aux deuxconditions suivantes :
1. L’appareil ne doit pas produire
debrouillage;
2. L’appareil doit accepter tout brouillage
radioélectrique subi, même si lebrouillage
est susceptible d’encompromettre le
fonctionnement.

EN 5
What's in the box
Check and identify the contents of your
package:
• Speaker
• USB cable
• Quick start guide
• Safety sheet
• Worldwide warranty
• Strap
Overview of the speaker
3 2456 17
10 89
2 Your wireless
speaker
• Enter/exit Bluetooth pairing mode.
• Clear Bluetooth pairing
information.
4
•
3
Turn the speaker on or off.
10
• Decrease volume.
8
• Charge the built-in battery.
DC IN
1
• Increase volume.
9
6PartyLink
Power/Bluetooth LED indicator
• Power/Bluetooth light.
2
•
• Show the battery level: To check
battery status, press any other
keys but not , as will trigger
the power off.
7
5
• It works only when you have two
identical speakers.
LED indicators
Battery level indicators.
• Short press to play/pause/resume
the playback or pick an incoming call.
Long press to reject an incoming call
or trigger voice assistant of the
connected mobile device.
•
• Press to enter PartyLink pairing
mode.
• Press to enter Stereo pairing
mode.

EN6
3Get started
Always follow the instructions in this
chapter in sequence.
Charge the built-in
battery
The speaker is powered by a built-in
rechargeable battery.
Note
• Fully charge the built-in battery before
using.
• When the speaker is turned on and the
battery is low, the Power/Bluetooth
LED indicator blinks red.
Connect the USB-C socket on the
speaker to an outlet (5V
USB cable.
3A)
(9V 3A）(15V 2A）
by using the provided
INPUT: 9V 3A
INPUT: 15V 2A
INPUT: 5V 3A
OUTPUT: 5V 2A
LED4LED2LED1 LED3 Power/
Bluetooth LED
Power on
When the speaker is being charged,
Power/Bluetooth LED blinks red and
blue and white.
When the speaker is fully charged,
Power/Bluetooth LED blinks white
blue.
The speaker can charge an external device
via USB cable.
Power off
When the speaker is being charged,
Power/Bluetooth LED is solid red.
When the speaker is fully charged,
Power/Bluetooth LED is off.
Battery power
Full Solid red
Solid red OFF
OFF
OFF
Blinking
Red
Solid red
Solid
red
OFF
LED1 LED2 LED3 LED4 Power/
Bluetooth LED
80%
50% - ＞80%
＞20% - ＞50%
Low battery 20%
≤
≥
≥

EN 7
1Press to turn the speaker on. It
will enter Bluetooth pairing mode
automatically. You can also press
and hold for 3 seconds to enter
Bluetooth pairing mode.
2Enable Bluetooth and select
"AOC O2" in the Bluetooth
list on your device for pairing.
If a message prompts for
permission for Bluetooth
connection, confirm it.
Power/Bluetooth
LED indicator Description
Blinking white
&blue Ready for pairing
Blinking blue Reconnecting the last
connected device
Solid blue Connected
Turn on/off
Caution
• Risk of speaker damage! Make sure the
power supply voltage corresponds to the
voltage printed on the back or the
underside of the speaker.
• Risk of electric shock! When unplug the
USB cable, always pull the plug from the
socket. Never pull the cable.
• Use only a USB cable specified by the
manufacturer or sold with this speaker.
Note
The speaker will turn off automatically
if there is no audio signal from
Bluetooth for 15 minutes.
•
Press to turn the speaker on.
You will hear the prompt sound.
To turn the speaker off, press
You will hear the prompt sound.
again.
Play from Bluetooth
devices
USB Audio playback
With this speaker, you can enjoy audio
from your Bluetooth device.
Note
• Make sure that the Bluetooth function
is enabled on your device.
• The maximum distance for pairing the
speaker and your Bluetooth device is
9 meters.
• Keep away from any other electronic
device that may cause interference.
Note
Press button. Select sound output
device (AOC O2 USB) on your laptop.
•
3
Play audio on your Bluetooth
device to start music streaming.
Control playback
During music playback
Press to pause or resume play
Press twice to play the next track
Adjust the volume

EN8
Note
Note
• To disconnect a device, press and hold
for 3 seconds until the Power/
Bluetooth LED indicator blinks white
and blue.
• To clear the pairing information, press
and hold for 8 seconds until the
Power/Bluetooth LED indicator blinks
white quickly for 3 times.
Multi-point control
The product supports multi-point feature,
and can connect two Bluetooth devices
at the same time.
Incoming call has priority over music
playback regardless from the first or
second device.
•
Under Stereo or PartyLink mode, multi
-point control is not supported.
•There is a voice prompt when the
second Bluetooth device connects the
speaker.
Once it is connected wtih two Bluetooth
devices, you can select audio source
from either device.
•
•
•
Note
PartyLink mode
Partylink is a multi-device connection
solution that connects multiple speakers
wirelessly to provide a rich audio
experience. The speaker can connect up
to 100 AOC speakers together (across
AOC O1, O2 and O3) and play audio at
the same time.
Enter PartyLink mode：
1 Select one speaker as the master
speaker to connect with the Bluetooth
device. Power indicator turns solid blue
once Bluetooth is connected. Then,
press PartyLink button for 3 seconds to
enter PartyLink pairing mode, you will
hear a voice prompt and the Power/
Bluetooth LED indicator of the master
speaker blinks white and blue
alternatively.
2 Press and hold PartyLink button on all
other speakers for 3 seconds to enter
PartyLink pairing mode. When PartyLink
is connected, you will hear a voice
prompt on the slave speakers and
their power indicators turn solid white.
Volume level on slave speakers will
sync from the master speaker after
PartyLink connected.
3 Press and hold PartyLink button on
the master speaker. All speakers will
exit PartyLink mode.
During PartyLink pairing mode, slave
speaker will return to previous state
automatically after 1 minute without
user operations or PartyLink pairing is
not successful.
There is no timeout on master speaker.

EN 9
4Product
specifications
Note
• Product information is subject to change
without prior notice.
General information
USB port 5V 3A 9V 3A
15V 2A
Built-in lithium battery 7.4V, 10400 mAh
Dimensions (W x H x D)
291.5×130.7×132.8mm
Operation ambient
IP protection class
0 ℃~45 ℃
IP67*
Weight (main unit) 2305g
Amplifier
Output power (RMS) 65 W
Frequency response 20 Hz - 20 KHz
Signal to noise ratio 90 dB
Speaker
Impedance 4 Ω
Maximum input power 40 W
Drivers
Bluetooth
Bluetooth version 5.3
Frequency range 2.402-2.480 GHz
Maximum
transmition power
< 10 dBm
Compatible
Bluetooth profiles
HFP V1.8
Bluetooth range up to 9 m
2 x 83 mm drivers
1 x 31 mm tweeter
Pairing for stereo mode
Two identical wireless speakers can pair
with each other for stereo sound.
*The IP67 rating means the speaker driver is
dust tight and can be submerged for up to
30 minutes at a depth of up to 1 m.
Note
• Any speaker can be used as the primary
speaker.
• The speaker connected to a Bluetooth
device can only be used as the primary
speaker.
• Before stereo pairing, make sure that the
secondary speaker is in Bluetooth
pairing mode.
• Keep a maximum distance of 9 meters
between the speaker and your
Bluetooth device.
• In stereo mode, the button operation on
the secondary speaker is as same as that
of the primary speaker.
1 Press to power on both speakers,
and they will enter Bluetooth pairing
mode automatically. The speaker
connected to your Bluetooth device
will be used as the primary speaker.
3 Press on either speaker. The
music will be played through both
speakers.
To exit the stereo mode, press and hold
on either speaker.
Passive radiators 2
≥
2 On both speakers, press and hold
to enter stereo pairing mode until
the LED blinks white and blue
alternatively. You will hear a prompt
sound when successfully connected,
Power/Bluetooth LED of the primary
speaker is solid blue and that of the
secondary speaker is solid white.