User Guide

ManualsBrandsSennheiser ManualsOtherSENNHEISER HD 4.50BTNC SCBT7 Wireless Headphone

HD 4.50BTNC

SCBT7

Sennheiser Communications A/S

Industriparken 27, DK-2750 Ballerup, Denmark

www.sennheiser.com

Printed in China, Publ. 02/17, A02

Activating/deactivating NoiseGard | Aktivieren/Deaktivieren

von NoiseGard | Activer/désactiver NoiseGard | Activar/desacti-

var NoiseGard | Ativar e desativar o NoiseGard | NoiseGard

in-/uitschakelen | Attivazione/disattivazione del NoiseGard |

Aktivering/deaktivering af NoiseGuard | Aktivera/deaktivera

NoiseGard | NoiseGuard-toiminnon ottaminen käyttöön /

poistaminen käytöstä

www.sennheiser.com

www.sennheiser.com/download

App Store is a service mark of Apple Inc. Android and Google play are

registered trademarks of Google Inc.

The compliance marks are printed here.

Stitch line below.

Accessories not included.

2 h

CHARGING TIME

Volume

Multifunction

button

OUT

Click

Quick Guide

Kurzanleitung

Guide rapide

Instrucciones resumidas

Guida rapida

Beknopte handleiding

Guida rápido

Kvikguide

Snabbguide

Pikaopas

Quick guide

Safety guide

Package includes | Lieferumfang | Contenu de l’emballage |

Contenido del paquete | O pacote inclui | Inhoud van

de verpakking | La confezione include | Pakken indeholder |

Paketet innehåller

| Pakkaussisältö

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 | Kuulokkeiden

lataaminen

Control buttons | Bedienungstasten | Touches de commande |

Botones de control | Botões de controlo | Regel-buttons |

Pulsanti di controllo | Styreknapper | Kontrollknappar |

Ohjauspainikkeet

Instruction manuals and product support | Bedienungsan-

leitungen und Produktbetreuung | Manuels d’utilisation et

assistance produit | Instrucciones de uso y soporte del

producto | Manuais de instruções e assistência ao produto |

Bedieningsinstructies en productondersteuning | Manuali

d’istruzioni e supporto prodotto | Brugsanvisninger og

produkthjælp | Bruksanvisningar och produktsupport |

Käyttöohjeet ja tuotetuki

Pairing to a Bluetooth device using NFC

| Verbindungsaufbau zu

einem Bluetooth-Gerät mit NFC | Appairer à un appareil

compatible Bluetooth avec NFC | Sincronización con un

dispositivo Bluetooth utilizando NFC | Emparelhar com um

dispositivo Bluetooth utilizando a função NFC | De hoofdtele-

foon met een Bluetooth-apparaat koppelen (pairen) met behulp

van NFC | Pairing con un dispositivo Bluetooth tramite NFC |

Parring med en Bluetooth-enhed via NFC | Para ihop hörlurarna

med en Bluetooth-enhet med hjälp av NFC | Yhdistäminen

NFC-tekniikalla varustetun Bluetooth-laitteen pariksi

Pairing and connecting to a Bluetooth device

| Mit einem

Bluetooth-Gerät paaren und verbinden | Appairage et

connexion à un appareil Bluetooth | Sincronizar y conectar con

un dispositivo Bluetooth | Emparelhar e ligar a um dispositivo

Bluetooth | Met een Bluetooth-toestel pairen en verbinden |

Pairing e connessione a un dispositivo Bluetooth | Parring og

tilslutning til en Bluetooth-enhed | Anslut till en Bluetooth-en-

het | Laiteparin ja yhdistäminen muodostaminen Bluetoo-

th-laitteen kanssa

Switching the headphones on/off

| Kopfhörer ein-/ausschalten

| Activation/Désactivation du casque | Encender/apagar

los auriculares | Ligar/desligar os auscultadores | De hoofdtele-

foon in-/uitschakelen | Accensione/spegnimento delle cuffie |

Sådan tændes og slukkes hovedtelefonerne | Hörlurar slås

på/av | Kuulokkeiden kytkeminen päälle ja pois päältä

Using the audio cable | Audiokabel benutzen | Utilisation du

câble audio | Usar el cable de audio | Utilizar o cabo áudio | De

audiokabel gebruiken | Utilizzo del cavo audio | Sådan bruges

lydkablet | Använd ljudkabeln | Audiokaapelin käyttö

Replacing the ear pads

| Austauschen der Ohrpolster |

Remplacer les coussinets d‘oreille | Sustitución de las almohadil-

las | Substituir as almofadas | Oorkussens vervangen |

Sostituzione dei cuscinetti | Udskiftning af ørepuder | Byta ut

dina öronkuddar | Korvatyynyjen vaihtaminen

Sennheiser CapTune app available for more functions |

Sennheiser CapTune App verfügbar für weitere Funktionen |

Application Sennheiser CapTune disponible pour un plus grand

nombre de fonctions | App CapTune de Sennheiser disponible

para más funciones | Aplicação CapTune da Sennheiser disponível

para outras funções | Sennheiser CapTune app beschikbaar voor

meer functies | L’app Sennheiser CapTune è disponibile con nuove

funzioni | Sennheiser CapTune-app er til rådighed for flere

funktioner |

Sennheiser CapTune app nu tillgänglig för flera

funktioner | Saatavissa on Sennheiser CapTune -sovellus, joka

sisältää monia lisätoimintoja

Music functions* | Musikfunktionen* | Fonctions musicales* | Funciones de música* | Funções de

Musiikkitoiminnot*

Call functions* | Anruffunktionen* | Fonctions d’appel* | Funciones de llamada* | Funções de chamadas*

*Refer to the user manual for the complete functions list. | Die vollständige Liste der Funktionen finden Sie in der Bedienungsanleitung. | Reportez-vous au manuel utilisateur pour obtenir la liste complète des fonctions. | Consulte el manual del usuario para la lista completa de

funciones. | Consulte o manual do utilizador para obter a lista completa de funções. | Raadpleeg de gebruiksaanwijzing voor de complete lijst met functies. | Per l’elenco completo delle funzioni, consultare il manuale utente. | Se brugervejledningen for en liste over alle funktioner. |

För en komplett lista av funktioner se bruksanvisningen. | Täydellinen toimintojen luettelo sisältyy käyttöohjeeseen.

REWIND

F-FORWARD

END

REJECT

PLAY

HOLD

+HOLD

PAUSE

+HOLD

2s 2s

REDIAL

VOICE DIALACCEPT

Right

VOL -

VOL +

2x 2x

OFF

LED

Connect to Bluetooth device?

Yes

Left

NFC on

NFC off

› connected ‹

1s 1s

scan

Add Device

Bluetooth on

Bluetooth off

› connected ‹

HD 4.50BTNC

Keyword: 0000

20 cm

1s 1s

› power on ‹

Summary of content (41 pages)

PAGE 1
HD 4.
PAGE 2
HD 4.
PAGE 3
HD 4.
PAGE 4
HD 4.
PAGE 5
2 | HD 4.
PAGE 6
Contents Contents Important safety instructions ...................................................................................2 The HD 4.50BTNC wireless headphones ...................................................................4 Package includes..........................................................................................................6 Product overview .........................................................................................................
PAGE 7
Important safety instructions Important safety instructions X X X X Read this instruction manual carefully and completely before using the product. Always include this instruction manual when passing the product on to third parties. Do not use an obviously defective product. Only use the product in environments where Bluetooth® wireless transmission is permitted. Preventing damage to health and accidents X Protect your hearing from high volume levels.
PAGE 8
Important safety instructions Intended use/Liability These wireless headphones are designed for use with mobile devices (e.g. mobile music players, mobile phones, tablets) that support wireless communication via Bluetooth. Compatible Bluetooth devices include those that support the following profiles: Hands Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), and Audio/Video Remote Control Profile (AVRCP).
PAGE 9
The HD 4.50BTNC wireless headphones The HD 4.50BTNC wireless headphones The HD 4.50BTNC wireless headphones offer great sound quality for every day listening on the move. These headphones are the perfect companion for your mobile devices, providing you with unrivalled listening pleasure and easy communication with their NoiseGard™ Active Noise Cancellation feature, longlasting battery life, and robust, foldable design.
PAGE 10
The HD 4.50BTNC wireless headphones Bluetooth The headphones comply with the Bluetooth 4.0 standard and are compatible with all Bluetooth 1.1, 1.2, 2.0, 2.1, 3.0 and 4.0 devices with the following Bluetooth profiles: HFP (Hands-Free Profile), HSP (Headset Profile), AVRCP (Audio Video Remote Control Profile) and A2DP (Advanced Audio Distribution Profile). The headphones provide wireless freedom to give hands-free convenience during phone calls or when listening to music.
PAGE 11
Package includes Package includes Headphones Carry case Audio cable with 2.5 mm and 3.5 mm jack plug USB charging cable with micro-USB connector Quick guide Quick guide Safety guide Safety guide A list of accessories can be found at www.sennheiser.com. For information on suppliers, contact your local Sennheiser partner: www.sennheiser.com > “Sales Partner“. 6 | HD 4.
PAGE 12
Product overview Product overview Overview of the headphones 1 2 3 9 0 5 4 6 7 8 1 Headband 6 Power button 2 Ear pads 7 Multifunction button 3 Ear cups 8 Volume +/- buttons 4 NFC panel 9 Audio input 5 LED 0 Micro-USB input Overview of pictograms Pictograms for pressing a button Pictogram Meaning 1x Press and immediately release the button 2x Press the button twice 5s Press the button and hold for 5 seconds HD 4.
PAGE 13
Product overview Pictograms for the LED Pictogram Meaning The LED lights up The intervals signify flashing The LED lights up/flashes continuously The time the LED lights up before blinking 3s Examples of pictograms that may be used in this manual: Pictogram Meaning The LED flashes continuously The LED lights up for 3 seconds, then off, and repeat 3s 2s 2s The LED lights up, then off for 2 seconds, and repeat The LED lights up continuously 1s The LED continuously flashes blue and red per second Th
PAGE 14
Product overview Overview of the LED indications LED indications during operation LED Meaning The headphones switch on Pairing/connecting with a device is successful The headphones switch off The headphones are disconnected from the device The headphones are outside the Bluetooth range of the device Pairing with a device is unsuccessful The headphones are in pairing mode 1s The device is successfully cleared from the headphones 2s 2s NoiseGard is activated/deactivated (Bluetooth connection) The headp
PAGE 15
Product overview Overview of buttons Power button Press button Function Page Switches the headphones on and off 19 Activates/deactivates NoiseGard (audio cable connection with sufficient battery life) 21 2s 1x Multifunction button Press 1x 2x 2s 10 | HD 4.
PAGE 16
Product overview Volume +/- buttons Press Function Page Increases/decreases the volume 19 1x + - HD 4.
PAGE 17
Getting started Getting started Charging basics 2h A complete charging cycle takes about 2 hours. Before using the headphones for the first time, charge the headphones for a complete charging cycle without interruption. When being charged, the LED lights up as indicated in the following table. When the battery charge drops to a low level, a voice prompt asks you to recharge the headphones. It is recommended to charge the headphones using only the supplied USB cable.
PAGE 18
Getting started Charging the headphones 1. Connect the micro-USB plug of the charging cable to the micro-USB input of the headphones. 2. Connect the USB plug to the USB port of your computer. If you are using an external power adapter, connect the USB plug to the power adapter or to the USB car charger adapter, and connect to the power source. The LED flashes/lights up depending on the battery life of the headphones.
PAGE 19
Getting started Pairing the headphones CAUTION Danger of malfunction! The transmitted radio waves of mobile phones can impair the operation of sensitive and unprotected devices. X Only make calls with the headphones in locations where Bluetooth is permitted. The HD 4.50BTNC Wireless headphones comply with the Bluetooth 4.0 standard.
PAGE 20
Getting started Pairing the headphones with a Bluetooth device using NFC The following sections describe, using a smartphone as an example, how to pair your HD 4.50BTNC Wireless headphones with a Bluetooth device using NFC. If the instructions provided do not work on your device, proceed as described in the instruction manual of the device. You can pair the headphones with other devices using NFC regardless of the headphones’ power state (on or off). 1. Activate NFC on your smartphone. 2.
PAGE 21
Getting started Pairing the headphones with a Bluetooth device Ensure that the headphones are within the 20 cm range of your smartphone when performing this procedure. 1. Switch the headphones on (see page 19). – If you pair the headphones to the device for the first time, they automatically go to pairing mode. – If the headphones don’t automatically go to pairing mode, switch the headphones off and press the power button again for 4 seconds or until you hear the voice prompt “power on” and a beep sound.
PAGE 22
Getting started Disconnecting the headphones from your Bluetooth device X Deactivate Bluetooth on your smartphone. The headphones are disconnected from the smartphone. The headphones then search for other paired and connected headphones. If no device is found, you hear the voice prompt “lost connection”. The headphones go to idle mode. › lost connection ‹ Menu Bluetooth on Bluetooth off HD 4.
PAGE 23
Getting started Adjusting the headband For good sound quality and best possible wearing comfort, you can adjust the ear pad location on the headband to properly match the size of your head. X X 18 | HD 4.50BTNC Wear the headphones so that the headband runs over the top of your head.
PAGE 24
Using the headphones Using the headphones Switching the headphones on WARNING Danger due to high volume levels! Listening at high volume levels for long periods of time can lead to permanent hearing defects. X X X Before putting the headphones on, set the volume to a low level. Do not continuously expose yourself to high volume levels. Press the power button for 2 seconds. You hear the voice prompts “power on” and “connected” and the LED flashes blue 3 times.
PAGE 25
Using the headphones Adjusting the volume WARNING Danger due to high volume levels! Listening at high volume levels for long periods of time can lead to permanent hearing defects. Switching between audio sources may cause enormous volume jumps that can permanently damage your hearing. X X Before putting the headphones on and before switching between audio sources, adjust the volume to a low level. Do not continuously expose yourself to high volume levels. You can adjust the volume for music and calls.
PAGE 26
Using the headphones Using NoiseGard The HD 4.50BTNC Wireless headphones provides excellent attenuation of ambient noise using the NoiseGard Active Noise Cancellation technology. You can activate or deactivate NoiseGard if your headphones are connected to the smartphone using Bluetooth or the audio cable. Activating/deactivating NoiseGard when connected via Bluetooth X Simultaneously press and hold the Volume +/- buttons. The LED flashes purple 3 times. NoiseGard toggles between on and off.
PAGE 27
Playing music Playing music If your audio source supports the aptX® audio codec, the HD 4.50BTNC Wireless automatically plays music wirelessly in stunning aptX® audio quality. If your audio source does not support aptX®, the HD 4.50BTNC Wireless plays music in normal audio quality. X X 22 | HD 4.50BTNC Pair/connect your headphones with the smartphone, see page 14. Play music on your smartphone. The music plays through the HD 4.50BTNC Wireless headphones.
PAGE 28
Playing music Controlling music playback The following music functions are only available when the headphones and your device are connected via Bluetooth. Some smartphones, music apps or players may not support all functions. Playing/pausing track X Quickly press the multifunction button. Press Function 1x Plays or pauses music Playing the next/previous track X Push the multifunction button up or down.
PAGE 29
Making calls on the headphones Making calls on the headphones The following call functions are only available if the headphones and smartphone are connected via Bluetooth. Some smartphones may not support all functions. Making a call X Dial the desired number on your smartphone. If your smartphone does not automatically transfer the call to the headphones, select the HD 4.50BTNC Wireless as the audio source on your smartphone (see the instruction manual of your smartphone if necessary).
PAGE 30
Making calls on the headphones Transferring a call to/from the headphones When a call has been established, you can transfer the call between the headphones and the smartphone. X Press the multifunction button and hold for 2 seconds. Press Function Transfers a call from the headphones to the smartphone 2s Transfers a call from the smartphone to the headphones Redialing The redialing function must be supported by your smartphone or Bluetooth device (with HFP profile).
PAGE 31
Making calls on the headphones Voice control function The voice control function is only supported by Bluetooth smartphones with HFP profile. You can use this function when the headphones are not actively playing music or are used for making calls. 1. Press the multifunction button and hold for 2 seconds. Press 2s Function Voice prompt Starts voice control 2. Say your voice command, such as “Call Jane“. The Bluetooth smartphone calls Jane. 26 | HD 4.
PAGE 32
Using the audio cable Using the audio cable Use the audio cable to listen to music when the headphones are running out of battery or when Bluetooth transmission is restricted or not allowed. The headphones immediately switch off once the audio cable is plugged into the audio input. If the battery of the headphones is sufficient, you can switch NoiseGard on to benefit from the noise cancelling feature of the headphones. To activate or deactivate NoiseGard when the audio cable is connected, see page 21.
PAGE 33
Care and maintenance Care and maintenance CAUTION Liquids can damage the electronics of the product! Liquids entering the housing of the product can cause a short-circuit and damage the electronics. X X Keep all liquids away from this product. Do not use any solvents or cleaning agents. Replacing the ear pads For reasons of hygiene, you should replace the ear pads from time to time. Spare ear pads are available from your local Sennheiser partner. 1.
PAGE 34
Care and maintenance Storage and handling To keep the headphones in good condition and to avoid nicks and scratches, fold the ear cups inwards towards the headband and store the headphones in the carry case when not in use or when carrying them around. HD 4.
PAGE 35
Care and maintenance Replacing/removing the rechargeable battery CAUTION Danger of damage to the product! During the warranty period, the rechargeable battery must only be replaced by an authorized Sennheiser service center, otherwise the warranty will be null and void. X Contact your Sennheiser service center if the rechargeable battery needs to be replaced or removed. To find a Sennheiser service partner in your country, visit www.sennheiser.com.
PAGE 36
Troubleshooting Troubleshooting Problem Possible cause Possible solution Page Headphones cannot be switched on Battery is empty Charge the headphones 13 Battery is completely exhausted/worn out Visit an authorized Sennheiser service center for battery replacement No audio signal Headphones are not Check if the headphones paired with your device are paired.
PAGE 37
Troubleshooting Leaving the Bluetooth transmission range Wireless calling and streaming are only possible in the Bluetooth transmission range of your smartphone. The transmission range largely depends on environmental conditions such as wall thickness, wall composition etc. With a free line of sight, the transmission range of most smartphones and Bluetooth devices is up to 10 meters.
PAGE 38
Specifications Specifications HD 4.50BTNC Ear coupling Frequency response Transducer principle Sensitivity (microphone) Sound pressure level (SPL) THD (1 kHz, 100 dB) Pick-up pattern Noise compensation Input power Operating time Charging time Weight Battery Connectivity Audio cable (optional/detachable) Connector closed, circumaural 18 - 22,000 Hz dynamic 100 - 10,000 Hz 113 dB (1 kHz/ 1 Vrms) < 0.5 % dual omni-directional microphones NoiseGard™ active noise cancellation 3.
PAGE 39
Trademarks Trademarks Sennheiser and NoiseGard™ are trademarks of Sennheiser electronic GmbH & Co. KG. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sennheiser electronic GmbH & Co. KG is under license. The N-Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other countries.
PAGE 40
Sennheiser Communications A/S Industriparken 27, DK-2750 Ballerup, Denmark www.sennheiser.com Publ.
PAGE 41