Sennheiser MM 400-X Instruction Manual

Sennheiser MM 400-X Instruction Manual

Instructions for use

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MM 400-X
Instruction manual
Bedienungsanleitung
Bedienungsanleitung

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Table of Contents
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Summary of Contents for Sennheiser MM 400-X

  • Page 1 MM 400-X Instruction manual Bedienungsanleitung Bedienungsanleitung...
  • Page 2: Table Of Contents

    Putting the MM 400-X into operation ............8 Charging the battery pack ................8 Adjusting the headband ................10 Connecting the MM 400-X to the audio source ........11 Connecting the MM 400-X using the audio cable ........13 Switching the MM 400-X on/off ..............14 Using the MM 400-X ..................
  • Page 3: Important Safety Instructions

    Only use attachments/accessories supplied or recommended by Sennheiser. Intended use The MM 400-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 400-X

    MM 400-X MM 400-X The MM 400-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 makes the MM 400-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 400-X product page at www.sennheiser.com. For information on suppliers, contact your local Sennheiser partner: www.sennheiser.com >...
  • Page 7 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 400-X...
  • Page 8: Product Overview

    Product overview Product overview Headband Ear pad Microphone Socket for charging cable Socket for audio cable Battery pack compartment Bluetooth button Operating panel Rewind button Fast-forward button Master button Volume button Volume button MM 400-X...
  • Page 9: Putting The Mm 400-X Into Operation

    Putting the MM 400-X into operation Putting the MM 400-X into operation Before using the MM 400-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 400-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 400-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 400-X To The Audio Source

    Putting the MM 400-X into operation Connecting the MM 400-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 Audio Source

    Putting the MM 400-X into operation Pairing the MM 400-X with an audio source Make sure that your headset is switched off (see “Switching the MM 400-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 400-X Using The Audio Cable

    Detaching the audio cable If you only want to use the MM 400-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 400-X On/Off

    Putting the MM 400-X into operation Switching the MM 400-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 400-X

    The flashes blue and the Bluetooth function is switched off. Changing the volume The MM 400-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 17: Remote-Controlling Connected Devices From The Mm 400-X

    Remote-controlling the audio source from the MM 400-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 400-X to remote- control the audio source as follows:...
  • Page 18 Using the MM 400-X Managing calls When your MM 400-X is connected to a mobile phone and you receive a call, flashes blue 3 times per second. You can also hear the ring tone of your mobile phone, if your mobile phone supports this function.
  • Page 19 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 400-X, press the Bluetooth button...
  • Page 20: Transporting The Mm 400-X

    Transporting the MM 400-X Transporting the MM 400-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 accessory can be transported in the front bag of the transport case: •...
  • Page 21: Cleaning And Maintaining The Mm 400-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 22: If A Problem Occurs

    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. MM 400-X...
  • Page 23 If a problem occurs ... Resetting the settings of the MM 400-X You can reset all settings of your headset to the factory default settings. This allows you to prevent that other users of the headset can access your Bluetooth enabled devices. You can then pair five new devices with the headset.
  • Page 24: Specifications

    Relative humidity 20 to 90% RH 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 MM 400-X | 23...
  • Page 25: Apt-X Audio Coding

    Broadcast and Post- Production 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. 24 | MM 400-X...
  • Page 26 • 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. MM 400-X | 25...
  • Page 27: 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 28 Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com Publ. 12/11, 546141/A01...

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