Teufel REAL BLUE Parts list manual

REAL BLUE
REAL BLUE PRO
Technical Description and
User Manual

Table of contents
General Information ......................... 3
Notice ............................................ 3
Right of Return .............................. 3
Complaints .................................... 3
For Your Safety .................................. 4
Proper Use..................................... 4
Safety notes....................................... 5
Explanation of terms..................... 5
Trademarks........................................ 6
1. Introduction................................... 7
2. What’s in the box........................... 8
3. Product overview........................... 9
3.1 Headphones ........................... 9
3.2 In-Line Remote Control........10
3.3 Headphone LED
indications...................................11
4. Getting started............................13
4.1 Powering on & off .................13
4.2 Connecting with the
headphones ................................13
4.3 Information on the Bluetooth
wireless connection....................14
4.4 Teufel Headphones App .......14
5. How to use...................................15
5.1 ShareME ...............................16
5.2 ANC and Transparency
Mode............................................16
5.3 Wear Detection and Hearing
Correction ................................... 17
5.4 Using the headphones to
make phone calls........................ 17
5.5 Using the voice assistant..... 17
5.6 Reset.....................................18
5.7 Using the connector cable ...18
6. Charging ......................................20
7. Care and maintenance................21
7.1 Cle aning.................................21
7.2 Handling ................................21
7.3 Storage..................................21
7.4 Changing ear cushion...........21
8. Troubleshooting ..........................23
9. Technical Data.............................25
10. Declaration Of Conformity........26
2• REAL BLUE PRO

General Information
Notice
The information in this document is
subject to change without prior notice
and in no way constitutes any liability
on the part of Lautsprecher Teufel
GmbH.
No part of this user manual may
be reproduced in any form or be
broadcasted in any way electronically,
mechanically, by photocopying
or recording without the written
permission of Lautsprecher Teufel
GmbH.
© Lautsprecher Teufel GmbH
Version 1.0
March 2023
Right of Return
If you wish to exercise your right
of return, we ask that you make
sure that you hold onto the original
packaging. We can only accept
the return of headphones with the
original packaging. Headphones
returned without the original
packaging will not be accepted.
Complaints
In the event of a complaint, the
invoice number is required in order
for your complaint to be processed.
The invoice number can be found
on the sales slip (enclosed with the
product) or on the order confirmation
PDF document.
Thank you for your support!
3• REAL BLUE PRO

For Your Safety
Proper Use
The “Teufel REAL BLUE PRO”
Headphone are designed for the
playback of audio signals that
can be wirelessly transmitted via
Bluetooth®from the external player.
The headphones are also suitable
as a headphone for connecting
to Bluetooth compatible (mobile)
phones. Only use the headphones
as described in this user manual.
Any other use will be deemed as not
in accordance with the instructions
and may lead to damage to property
or even persons. The manufacturer
accepts no liability for damage
caused by improper use. The
headphones are intended for private
use only.
Before operating the
headphones, please first
read the safety notes and
user manual carefully. This
is the only way to use all functions
safely and reliably. Store the user
manual in a safe place and also be
sure to pass it on to any subsequent
owner.
4• REAL BLUE PRO

Safety notes
This chapter contains general safety
notices. You should always observe
these notices to protect both yourself
and third parties. You should also
observe the warning notices in each
chapter of this user manual.
Explanation of terms
You can find the following signal
terms in this user manual:
WARNING
This signal term indicates a
moderate risk, which, if not
avoided, may result in death
or severe injury.
CAUTION
This signal term indicates a
low risk, which, if not avoided,
may result in minor or
moderate injury.
NOTICE
This signal term warns you of
potential damage.
This symbol advises of useful
additional information.
WARNING
Danger of suffocation! Children
can become trapped in the
packaging film when playing and
suffocate.
• Make sure that children do not play
with the packaging, and that they
do not pull off small parts of the
headphones and put them in their
mouth.
5• REAL BLUE PRO

Trademarks
© All trademarks are the property of
their respective owners.
Apple, iOS and Siri are trademarks of
Apple Inc., registered in the U.S. and
other countries.
Android and Google Assistant are
trademarks of Google LLC.
The Bluetooth®word mark and logos
are registered trademarks owned by
the Bluetooth SIG, Inc. and any use of
such marks by Lautsprecher Teufel is
under license.
Qualcomm®aptX™is a product
of Qualcomm Technologies
International, Ltd.
6• REAL BLUE PRO

1. Introduction
Thank you for purchasing the
Teufel REAL BLUE PRO Bluetooth
Headphone, which is your reliable
everyday over ear active noise
cancelling headphone that delivers
your music via Bluetooth with
technical appeal, high comfort &
functionality. Hear only what you want
to – without distraction, ensured by
Active Noise Cancellation including
Transparency Mode.
7• REAL BLUE PRO

2. What’s in the box
Unpack the box carefully and ensure
that the following parts are included.
If any part is damaged or missing, do
not use it and contact your retailer or
customer service representative.
Headphone
USB-C Charging Cable
3.5 mm Cable
Quick Start Guide & Safety Book
8• REAL BLUE PRO

The “Teufel REAL BLUE PRO” consists of the following elements:
1Power Button
2&6 Tap Sensor Panel
3Status LED RGB
4USB C
5AUX IN
7Joystick
8ANC/Transparency LED RGB
9 ANC Button
10&11 Wear Detection
3. Product overview
3.1 Headphones
8
6
9
10 11
7
9• REAL BLUE PRO

3.2 In-Line Remote
Control
12 In-Line Remote Control
10 • REAL BLUE PRO
12

3.3 Headphone LED
indications
During use, LED 3does not illuminate unless there is a change in operation
status. Refer to the table below for the most frequent LED indications.
Status LED 3(left earcup) Status
Slow flashing in red Battery level is low, please charge your headphones.
Fast flashing in blue Bluetooth Pairing Mode, the headphones can be
connected with a new device.
Pulsing in blue
Ready for connection with a previously connected device
(connectable mode). You can reconnect from the Bluetooth
list of your smart device.
Solid blue for 10 seconds Bluetooth connection is successful.
Flashing blue twice The device list (memory) on the headphones is cleared.
Flashing white once
A call has been answered, rejected or ended.
Voice assistant has been activated/deactivated.
Playback has started.
Track has been skipped.
Volume has been changed.
Dynamore On.
Pulsing in white Playback is paused or sound output is muted.
Fast flashing in purple ShareMe Pairing Mode, the headphones can be connected
with another pair of ShareMe enabled headphones.
Solid purple for
10seconds Successful ShareMe connection.
11• REAL BLUE PRO

During use, LED 8does not illuminate unless there is a change in operation
status. Refer to the table below for the most frequent LED indications.
Status LED 8(right earcup) Status
Solid cyan for 10seconds ANC High Mode is on (By pressing the ANC button, you can
switch between ANC levels and see the LED color)
Solid green for 10seconds ANC Mid Mode is on (By pressing the ANC button, you can
switch between ANC levels and see the LED color)
Solid lime green for
10seconds
ANC Low Mode is on (By pressing the ANC button, you can
switch between ANC levels and see the LED color)
Solid white for 10seconds
Transparency Mode is on (By double tap on the touch
panel, you can switch to Transparency Mode On and see
the LED color)
Solid grey (low brightness)
for 10seconds
Off Mode (By pressing and holding the ANC button for 1.5
seconds, you can switch off ANC and Transparency Modes
and see the LED color)
Note: Transparency mode can be also tuned on by pressing ANC button after
ANC high-mid-low.
12 • REAL BLUE PRO

4. Getting started
4.1 Powering on & off
Press and hold the power button 1
for 1.5 seconds to switch on or off
the headphones.
The headphones will automatically
switch off after 10 minutes without
audio signals or user operation.
You can change the auto-off timer in
the Teufel Headphones App.
4.2 Connecting with
the headphones
1. Press and hold the power button
1for 1.5 seconds to switch on the
headphones.
2. If the device list (memory) of the
headphones is empty (there are
no previously connected devices),
the LED 3will flash blue quickly.
The headphones are now in the
Bluetooth pairing mode and you
can hear a repeating system
sound.
NOTICE
If the device list of the
headphones is not empty
(there are previously
connected devices), the
LED will pulse blue. The
headphones are now in
the connectable mode
for automatic connection
with previously connected
devices if they are within the
Bluetooth range (10 m). If
you want to pair with a new
device, double press the
power button to activate the
Bluetooth pairing mode.
3. Activate the Bluetooth feature
on your device and select “Teufel
REAL BLUE PRO” from the list of
available devices. The LED will
illuminate in blue for 10 seconds
when pairing is successful. You can
also hear a system sound.
NOTICE
Bluetooth mode only works
if no connector cable is
connected to the 3.5 mm plug.
As soon as the connector
cable is connected, Bluetooth
mode will be deactivated.
The headphones remember
your last 7 paired devices and
automatically connect with
them when they are within the
Bluetooth range (10 m).
To clear the device list, press
and hold the power button
1 for 8 seconds while the
headphones are switched off
until you see the LED flashes
blue twice.
13• REAL BLUE PRO

4.3 Information on the
Bluetooth wireless
connection
The headphones are compatible with
Bluetooth 5.1.
If your audio source supports high-
resolution audio encoding methods
SBC, AptX, AptX HD, AptX LL, AAC,
it will automatically play high audio
quality music.
The paired devices immediately
establish the Bluetooth wireless
connection after switching on and are
ready for use.
When you switch the headphone on,
they automatically try to connect to
the last connected Bluetooth device.
During Bluetooth operation with
specific mobile phones, it can be
possible that audio latency effects
would be audible.
4.4 Teufel Headphones
App
The headphone will come with an iOS
and Android app that allow for the
following functions:
– User configurable EQ and preset
selection
– Sound personalization with Mimi
hearing test
– ANC and Transparency setting
– Dynamore and Dynamic Bass
setting
– ShareMe control
– Configuration of tap panels and
ANC button
– Disable Voice Assistant trigger
– Configure auto-off time
14 • REAL BLUE PRO

5. How to use
Power Button
On/Off
Battery Status
BT Pairing
Clear Device List
Tap Sensor Panel
Transparency Toggle
Dynamore On / Off
ANC/Transparency
LED RGB
ANC Button
ANC 3 [High]
ANC 2 [Mid]
ANC 1 [Low]
Transparency
ANC / Transparency
off
Reset
Joystick
Play/Pause
Voice Assistant
Accept/End Call
Reject Call
De-/Activate Wear
Detection
De-/Activate Tap
Panels
ShareMe
Vol Up
Vol Down
Previous
Next
Tap Sensor Panel
Transparency Toggle
Dynamore On / Off
Status LED RGB
USB C
Charging
Wear Detection
Play/Pause
AUX IN
1.5 s
8 s









1.5 s
1.5 s
1.5 s
4 s
(Hold tap
panel and
press joystick
simultaneously
for 4s)
10 11
INTERACTION LEGEND
Short Press
Double Press
Triple Press
1.5 s Middle Press
4 s Long Press
8 s Very Long Press
Move Joystick Up
Move Joystick Down
Move Joystick Left
Move Joystick Right
Press Combinanon
12
In-Line Remote Control
Play/Pause
Previous
Next
Accept Call
End Call
Reject Call 1.5 s
Teufel Headphones App
(Press power
button and
joystick
simultaneously)
(Press power
button and
ANC button
simultaneously
for 4s)
Commands for the Tap Sensor Panels and
the ANC Button can be configured using the
Headphones App.
15• REAL BLUE PRO

5.1 ShareME
ShareMe enables simultaneous
wireless music-listening among
2 Real Blue Pro. With one of your
headphone connected to Bluetooth
device, please follow below steps:
1. Press the Power Button 1and
Center Button of the Joystick
7simultaneously, the LED fast
flashing purple.
2. Start ShareMe on another
headphone by press the Power
Button 1and Center Button of the
Joystick 7simultaneously, when
the two headphones connect,
the LED solid on purple for 10
seconds.
3. Press the Power Button 1and
Center Button of the Joystick 7
simultaneously when ShareMe
active to disconnect the ShareMe.
5.2 ANC and
Transparency Mode
ANC Mode
Peacefully enjoy your sound in a
constantly noisy environment. When
you switch ANC On by short pressing
the ANC Button 9, the LED 8lights
up when you shift between 3 levels
and Transparency Mode: ANC High
(Cyan), ANC Mid (green), ANC Low
(Lime green) and Transparency
(White). To switch ANC off, please
press and hold the ANC button 9for
1.5s and the LED 8will light up in
grey (low brightness). You can reduce
the number of modes for the ANC
button in the Teufel Headphones App
and thus switch through your favorite
modes faster.
Transparency Mode
Listen to your favorite content while
hearing the most relevant sounds
from the outside world. The LED
8lights up in solid white for 10
seconds when you double tap the
touch panel 2or 6. You can also
short press ANC button 9to switch
to Transparency Mode. External
sounds are mixed to the music
and you can hear conversations or
announcements. During calls, you
can use Transparency Mode to hear
your own voice. Afterwards, double
tap again on the tap panel 2or 6to
quickly switch back to your previous
mode.
Dynamore®Headphones
Dynamore is a technology developed
by Teufel. It dynamically enhances
the stereo image, creating a wide
soundscape. When you triple tap the
touch panel 2or 6, you can switch
Dynamore on and the status LED
16 • REAL BLUE PRO

pulses once in white. When you triple
tap again, Dynamore switches off and
the status LED pulses twice in white.
5.3 Wear Detection and
Hearing Correction
Wear Detection
The playback will pause when
both sides are taken off and play
again when both sides are back
on. You could disable or enable the
Wear Detection function in Teufel
Headphones App.
• When the supplied headphone
cable is connected to the headset,
the wear detection does not work.
• Automatic music playback and
resume by wear detection is
only available with a Bluetooth
connection.
• The connected device or playback
application may not support
automatic music playback pause
and resume by wear detection.
• When putting on and taking off the
headset, the call is only switched
over if the automatic switch-off
by detecting the touchdown is
activated.
Mimi Sound Personalization
Test your unique hearing with Mimi to
further personalize your sound in the
Teufel Headphones App.
How to Charge
Use the enclosed type-c cable to
connect the USB-C port 4of the
headphone with the USB port on a PC
or a USB power adapter.
5.4 Using the
headphones to make
phone calls
The Teufel REAL BLUE PRO features
a built-in microphone. If the
headphones are connected to your
smartphone via Bluetooth, they can
be used as a headset for making
phone calls.
Music playback will be interrupted
in the event of an incoming call and
resumed once the call is over.
The following functions are available:
Function Operation
Accept incoming
call / end the call
Shortly press on
the center of the
Joystick
Reject incoming
call (First or second
call)
Press and hold
the center of
the Joystick for
2seconds
Put current call on
hold and answer
the second call
Double press
the center of the
Joystick
Switch between
two calls
Double press
the center of the
Joystick
5.5 Using the voice
assistant
The Teufel REAL BLUE PRO features
a built-in microphone. If the
headphones are connected to your
smartphone via Bluetooth, press
and hold the center of the joystick
7for 2 seconds to enable your
voice assistant (when not making
a phone call). Hint: Voice Assistant
17• REAL BLUE PRO

can be deactivated via the Teufel
Headphones App.
5.6 Reset
If you want to reset your headphones
to default settings, press and hold
the power button and ANC button
simultaneously for 4 seconds. The
LED 3alternates flashing in red and
blue during the reset and fades out
when the reset is completed. Please
note that during reset, the Bluetooth
device list will be cleared and
personal settings made in the Teufel
Headphones App will be deleted.
5.7 Using the connector
cable
Connecting the cable
1. The enclosed connector cable
has two 3.5 mm plugs. Insert the
notched 3.5 mm plug with remote
control into the AUX In 5of the
headphones.
2. Connect the other plug of the
connector cable to the 3.5mm
jack of your audio system or
smartphone.
NOTICE
The Bluetooth function will
automatically end once the
headphones are connected
via the 3.5 mm plug.
Using the remote control
The remote control on the connector
cable features a built-in microphone
and a control button for making
phone calls and controlling music
playback.
18 • REAL BLUE PRO

There are 2 audio modes when using the analog 3.5mm cable:
Mode Power Description
Analog-In Active On DSP tuning available, ANC, transparency
mode possible. Battery power needed.
Analog-In Passive Off Only music playback possible. Possible with
empty battery.
The following functions are available:
Function Operation
Pause or resume Press the control button once
Skip to the next track Press the control button twice
Skip to the previous track Press the control button three times
Accept incoming call/end the call Press the control button once
Rejecting incoming call Press the control button for 2 seconds
Put current call on hold and answer
the second call Double press the control button
Switch between two calls Double press the control button
19• REAL BLUE PRO

6. Charging
Use the enclosed type-c cable to
connect the USB-C port 4of the
headphones with a USB port on a
PC or a USB power adapter. During
charging, the status LED is pulsing
in yellow. When the headphones are
fully charged, the status LED lights
up in white and will fade out after 1
minute.
As soon as the rechargeable battery
has been fully charged, unplug the
type-c cable from the USB-C port of
the headphones. When the charging
cable is disconnected, the LED shows
current battery level for 10 seconds.
Then LED fade-out.
Battery status Status LED
1-20% Slow Flashing red
21-59% Solid on yellow
60-100% Solid on white
To check the current battery level of your headphones, shortly press the power
button. The status LED 3will light up and show the current level for 10 seconds.
The LED color will be white at 60% - 100% and yellow at 21% - 59%. When
the LED is repeatedly flashing in red, the battterylevel is at 1%-20% and the
headphones need to be charged. You will also hear a system sound when the
battery is low.
20 • REAL BLUE PRO