Sennheiser MM 450-X Instruction Manual

Sennheiser MM 450-X Instruction Manual

Mm 450-x
Hide thumbs Also See for MM 450-X:

Advertisement

MM 450-X
Instruction manual

Advertisement

Table of Contents
loading

Summary of Contents for Sennheiser MM 450-X

  • Page 1 MM 450-X Instruction manual...
  • Page 2: Table Of Contents

    Putting the MM 450-X into operation ............8 Charging the battery pack ................8 Adjusting the headband ................10 Connecting the MM 450-X to the audio source ........11 Connecting the MM 450-X using the audio cable ........13 Switching the MM 450-X on/off ..............14 Using the MM 450-X ..................
  • Page 3: Important Safety Instructions

    Only use attachments/accessories supplied or recommended by Sennheiser. Intended use The MM 450-X is a wireless Bluetooth headset that works with mobile phones or other Bluetooth devices/Bluetooth compliant devices and allows for wireless music enjoyment or calls. “Improper use” means using the product •...
  • Page 4 • Heat generation • Fire development • Explosion • Smoke or gas development Please understand that Sennheiser does not accept liability for damage arising from abuse or misuse. Keep away from children. When not using the product for extended...
  • Page 5: Mm 450-X

    MM 450-X MM 450-X The MM 450-X is an accessory which allows for wireless music enjoyment when used with mobile phones or other Bluetooth devices/Bluetooth compliant devices. Its supra-aural, closed design and the latest active noise compensation technology (NoiseGard) makes the MM 450-X especially suitable for use with in-flight entertainment systems.
  • Page 6: Delivery Includes

    2) This device must accept any interference received, including interference that may cause undesired operation. Safety Guide Responsible Party: John Falcone A list of accessories can be found on the MM 450-X product page at www.sennheiser.com. For information on suppliers, contact your local Sennheiser partner: www.sennheiser.com >...
  • Page 7: Overview Of Pictograms

    The LED flashes in a rhythmic sequence. The LED flashes blue 3 times and then goes off. The pictogram “i” This note provides important information! Notes marked with the pictogram “i” provide important informa- tion on the use of the headset. MM 450-X...
  • Page 8: Product Overview

    Product overview Product overview Headband Ear pad Microphone Socket for charging cable NoiseGard button Battery pack compartment Socket for audio cable Microphone Bluetooth button Operating panel Rewind button Fast-forward button Master button Volume button Volume button MM 450-X...
  • Page 9: Putting The Mm 450-X Into Operation

    Putting the MM 450-X into operation Putting the MM 450-X into operation Before using the MM 450-X for the first time, remove the protection strip from the battery pack. Charging the battery pack Before using the battery pack for the first time, charge it for at least 3 hours.
  • Page 10 Putting the MM 450-X into operation Possibilities of charging the battery pack First, connect the charging cable to the battery pack as described in section and then connect the charging cable to a power source as described in section b.
  • Page 11: Adjusting The Headband

    Putting the MM 450-X into operation Connecting the charging cable to the mains unit, to a PC or to other USB devices In order to charge the battery pack, you can connect the charging cable to either the USB socket of your PC or the supplied mains unit or to other USB devices.
  • Page 12: Connecting The Mm 450-X To The Audio Source

    Putting the MM 450-X into operation Connecting the MM 450-X to the audio source CAUTION Danger of malfunction due to radio waves! The transmitted radio waves of mobile phones can impair the operation of sensitive and unprotected devices. Only use the headset in environments where wirless Bluetooth trans- mission is permitted.
  • Page 13: Pairing With An Audio Source

    Putting the MM 450-X into operation Pairing the MM 450-X with an audio source Make sure that your headset is switched off (see “Switching the MM 450-X on/off“ on page 14). When switching the headset on for the first time, it will automatically go into pairing mode.
  • Page 14: Connecting The Mm 450-X Using The Audio Cable

    Detaching the audio cable If you only want to use the MM 450-X as a Bluetooth headset, you can detach the audio cable Pull the 2.5 mm jack plug of the audio cable from the socket the headset.
  • Page 15: Switching The Mm 450-X On/Off

    Putting the MM 450-X into operation Switching the MM 450-X on/off WARNING Danger of hearing damage! Listening at high volume levels for long periods can lead to perma- nent hearing defects. Before putting the headset on, set the volume to a low level.
  • Page 16: Using The Mm 450-X

    Press any button on the headset to display the current setting of the NoiseGard active noise compensation. The NoiseGard function has to be switched on to be active. If the NoiseGard function is switched off, the MM 450-X can also be used as a conventional headset. To switch the NoiseGard function on:...
  • Page 17: Changing The Volume

    The flashes blue and the Bluetooth function is switched off. Changing the volume The MM 450-X allows you to change the volume of the audio signal during a call or while listening to music: Button Duration Function Incrementally increases the volume Incrementally reduces the volume –...
  • Page 18: Remote-Controlling Connected Devices From The Mm 450-X

    Remote-controlling the audio source from the MM 450-X If your headset has a Bluetooth connection to an audio source (e.g. mobile phone, iPod, MP3 or CD player), you can use the MM 450-X to remote- control the audio source as follows:...
  • Page 19 Using the MM 450-X Managing calls When your MM 450-X is connected to a mobile phone and you receive a call, the flashes blue 3 times per second. You can also hear the ring tone of your mobile phone, if your mobile phone supports this func- tion.
  • Page 20 The voice dialing function must be supported by your mobile phone (with HF profile) and be activated. Follow the instructions in the instruction manual of your mobile phone. To activate the voice dialing function from your MM 450-X, press the Bluetooth button...
  • Page 21: Transporting The Mm 450-X

    Transporting the MM 450-X Transporting the MM 450-X For space-saving transportation, the headset can be folded up flatly compactly. Rotate the ear cups by 90°. Fold the ear cups inwards. Place the headset flat into the transport case. Your accessories can be transported in the front bag of the transport case: •...
  • Page 22: Cleaning And Maintaining The Mm 450-X

    Only use a dry and soft cloth to clean the product. Replacing the ear pads You can replace the ear pads. Spare ear pads are available from your Sennheiser partner or can be ordered at www.sennheiser.com under “Service & Support”. Grasp the edge of the ear pad behind the ear cup and peel it up and away from the ear cup.
  • Page 23: If A Problem Occurs

    No audio The headset is Switch the headset on. signal during switched off. NoiseGard The TalkThrough Switch the TalkThrough operation function is function off. switched on. When in Talk- Through mode, the audio signal is not available. 22 | MM 450-X...
  • Page 24 If a problem occurs that is not listed in the above table or if the problem cannot be solved with the proposed solutions, please contact your Sennheiser partner for assistance. To find a Sennheiser partner in your country, search at www.sennheiser.com. Resetting the settings of the MM 450-X You can reset all settings of your headset to the factory default settings.
  • Page 25: Specifications

    Relative humidity 20 to 90% Weight approx. 61 g Bluetooth Bluetooth version 2.1 + EDR Range up to 10 m Transmission frequency 2.4 GHz Transmission power 8 dBm Profiles HSP, HFP, A2DP, AVRCP Codec SBC, apt-X 24 | MM 450-X...
  • Page 26: Apt-X Audio Coding

    Broadcast and Post-Pro- duction markets make it the perfect solution for delivering high quality audio on wireless devices. apt-X is leading the way in bringing pro-audio quality to the discerning consumer. MM 450-X | 25...
  • Page 27 • apt-X encoded audio fits neatly within the available bandwidth of wire- less transmission standards to offer an efficient solution for band- width-restricted connections. 26 | MM 450-X...
  • Page 28: Manufacturer Declarations

    Manufacturer Declarations Manufacturer Declarations Warranty Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our website at www.sennheiser.com or contact your Sennheiser partner. In compliance with the following requirements •...
  • Page 29 Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com Publ. 12/11, 546143/A01...

Table of Contents