Sennheiser HD 450BT Support and Manuals
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Most Recent Sennheiser HD 450BT Questions
My Left Left Side Is Not As Loud As The Right Side???
my left side head phone is not as loud as the right side?? Can you assis
my left side head phone is not as loud as the right side?? Can you assis
(Posted by Jimbeampo60 7 months ago)
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Popular Sennheiser HD 450BT Manual Pages
Instruction manual HD 450BT - Page 1
"Specifications"
Sennheiser electronic GmbH & Co. KG Am Labor 1 30900 Wedemark Germany www.sennheiser.com Version: 05/20 A02
HD 450BT | 1 HD 450BT
Around-ear headphones Model: SEBT4
Instruction manual Use the search function, the navigation (left) or the following links: Start "Product overview" "Getting started" "Using the headphones" "FAQ/If a problem occurs ..."
Instruction manual HD 450BT - Page 2
...; wireless transmission is from high volume levels. Important safety instructions
Important safety instructions
▷ Read this instruction manual carefully and completely before using the product.
▷ Always include this instruction manual when passing the product on the outside of the ear cups. ▷ Use only attachments/accessories/spare parts supplied or recommended by Sennheiser...
Instruction manual HD 450BT - Page 3
... provide and transfer suitable firmware updates: MAC address, Bluetooth Low Energy UUID, Bluetooth name of the product, firmware version of the product and version of time, charge them to the Internet, the following data is not processed. HD 450BT | 3 Notes on data collection and processing and on which the app is installed is connected to your...
Instruction manual HD 450BT - Page 5
... head- Package contents
Package contents
HD 450BT around-ear headphones Model: SEBT4
USB cable with USB-C connector
Analog audio cable with 3.5 mm jack plug and 2.5 mm jack plug, length approx. 1.5 m
Carry case
Quick guide
Safety guide
Online you can find: • this detailed instruction manual and additional information
www.sennheiser.com/download • the Sennheiser Smart Control app for...
Instruction manual HD 450BT - Page 9
... the sound to your smartphone via Bluetooth (> 12).
Hold 4s
HD 450BT | 9 USB-C
USB-A
2. Connecting the headphones to a Bluetooth device
Connect the headphones to your smartphone
The Sennheiser Smart Control app allows you to use all functions and settings of the headphones and to e.g. Getting started
Getting started
1. Installing the Smart Control app on your liking using the...
Instruction manual HD 450BT - Page 11
..., charge the rechargeable battery for charging the headphones. Charging the headphones' rechargeable battery
Right R
2 HRS
LED Off
USB-C USB-A
1.
A complete charging cycle takes approx. 2 hours. When the battery charge drops to a critical level, a voice prompt asks you can still listen to the power supply system. The LED displays the charge status:
HD 450BT | 11
Instruction manual HD 450BT - Page 12
.... This process is automatically played in normal audio quality (SBC). Otherwise the headphones will be able to the instruction manual of the following high-resolution audio encoding methods, music is called pairing. Paired devices establish the Bluetooth wireless connection immediately after switch-on the Bluetooth wireless connection
The headphones are switched off
If the LED does...
Instruction manual HD 450BT - Page 14
... cm
3 ON
Menu Bluetooth on the headphones for 4 seconds. If necessary, enter the default pin code "0000".
6. Switch the headphones off
5
HD 450BT Keyword: 0000
Right R
Hold 4s
4
"Pairing"
Menu Add Device
"Device (1) connected"
If no connection is established within 5 minutes, pairing mode is empty), they automatically switch to pairing mode.
14 | HD 450BT If you hear the voice prompt...
Instruction manual HD 450BT - Page 15
... Control app installed on your smartphone to call up the following Internet site: www.sennheiser.com/smartcontrol
"Sennheiser Smart Control"
▷ Connect your smartphone.
HD 450BT | 15 Using the headphones
Disconnecting the headphones from a Bluetooth device
▷ Via the menu of your smartphone. To delete the Bluetooth pairing list of the headphones, > 29. The headphones switch to...
Instruction manual HD 450BT - Page 21
... the next track in the playlist
HD 450BT | 21 Using the headphones
1
2
"Power on"
Hold
1x
2s
Listening to music using the headphones
You can listen to music when the headphones and your audio source are connected via Bluetooth (> 12) or the audio cable (> 25).
Some smartphones or music players may not support all functions. Controlling music playback
The...
Instruction manual HD 450BT - Page 24
....
during aircraft take-off
and landing, • the headphone's rechargeable battery is activated (* depending on the system or app on your audio source does not offer a Bluetooth connection. Using the headphones
Using the voice assistant/voice dialing
▷ Press the voice assistant button once. Use the audio cable when: • wireless transmission is charged.
24 | HD 450BT
Instruction manual HD 450BT - Page 25
... audio cable straight into the audio output of the headphones' audio
socket. 3.
OFF
Right R
2.5 mm
3.5 mm Audio cable
HD 450BT | 25 The jack plug is now locked in place and the audio cable is deactivated. The Bluetooth wireless connection is correctly connected to the headphones.
3. Using the headphones
Connecting the headphones using the audio cable
1. Disconnecting the audio...
Instruction manual HD 450BT - Page 30
... R
2.5 mm
3.5 mm Audio cable
30 | HD 450BT
When using the analog audio cable, the music only plays on one side of the headphones The jack plug of your smartphone.
Insert the 2.5 mm jack plug of the audio cable straight into the audio output of the audio cable is not properly locked in place in place and the audio cable is deactivated. FAQ/If a problem occurs ...
Quick Guide HD 450BT - Page 1
...Guide Guide
USB-C USB-A
Audio cable
2.5 mm 3.5 mm
Carry Case
Charging the headphones | Kopfhörer laden | Chargement du casque | Cargar los auriculares | Carregar os auscultadores | De hoofdtelefoon opladen | Carica delle cuffie | Opladning af hovedtelefoner | Ladda dina hörlurar
Right R
2 HRS
LED off
USB-C USB-A
Instruction manuals and product support Bedienungsanleitungen...
Quick Guide HD 450BT - Page 2
... ZH TW
KO
ID Panduan ringkas
e Download the free Sennheiser Smart Control app. Android and Google play are registered trademarks of Apple Inc. depending on Bluetooth off
Menu Add Device
Right R
Hold 4s
4
HD 450BT Keyword: 0000
Menu Bluetooth on mobile phone. KG is a service mark of Google Inc.
and any use of Apple...
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