MB 660 wireless ANC Headset Instruction manual
Table of contents Table of contents Important safety instructions....................................................................................2 The MB 660 Wireless Headset....................................................................................3 Package includes...........................................................................................................5 Product overview..........................................................................................................
Important safety instructions Important safety instructions Safety instructions for the Lithium-Polymer battery pack WARNING In extreme cases, abuse or misuse of LithiumPolymer battery pack can lead to: • explosion • heat • fire • smoke or gas Only use rechargeable batteries recommended by Sennheiser and the appropriate chargers. Do not expose to moisture. Read this instruction manual carefully and completely before using the product. XX Do not use an obviously defective product.
The MB 660 Wireless Headset The MB 660 Wireless Headset MB 660 UC is a wireless, UC certified, adaptive ANC headset designed for knowledge workers demanding business-grade communication and premium Sennheiser sound quality for maximum productivity in open offices. MB 660 UC MS is a wireless, Skype for Business Certified, adaptive ANC headset designed for knowledge workers demanding business-grade communication and premium sound quality for maximum productivity in open offices.
The MB 660 Wireless Headset Bluetooth® The MB 660 Wireless headset complies with the Bluetooth technology 4.2 standard and is compatible with all Bluetooth 1.1, 1.2, 2.0, 2.1, 3.0, 4.0, 4.1 and 4.2 devices with the following profiles: • Headset Profile (HSP) 1.2 – provides the basic functionalities used by the headset to interact with a Bluetooth smartphone. • Hands-Free Profile (HFP) 1.6 – provides extra functionalities as compared to the HSP.
Package includes Package includes Headset MB 660 UC or MB 660 UC MS Bluetooth dongle BTD 800 USB or BTD 800 USB ML Carry case Audio cable with answer/end button (2.5 mm and 3.5 mm jack plug) USB cable with micro-USB connector In-flight adapter Quick guide Quick Guide Safety guide Safety Guide (with Compliance Information sheet) 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“.
Product overview Product overview Overview of the MB 660 headset Right R Left L 1 6 2 3 4 8 7 5 9 0 0 0 1 Headband 7 Touch pad (right ear cup) 2 Ear pads 8 Speech microphones (3 qty) 3 Ear cups 9 Audio input 4 ANC microphones (4 qty) 0 Micro-USB input 5 NFC panel A LED display 6 Bluetooth on/off switch B Sound Effect Mode button C NoiseGard/ANC control switch Overview of the BTD 800 USB dongle 1 2 3 1 USB plug 2 Link LED 3 Link button 6 | MB 660 0
Product overview Overview of pictograms Pictograms for tapping the touch pad Pictogram Meaning 1x Tap once and immediately release your finger 2x Tap twice and immediately release your finger 2s Tap and hold for 2 seconds Pictograms for the LEDs Pictogram Meaning Blurred light indicates that the LED is flashing Clear light indicates that the LED is lit steadily 2s 3x The LED flashes x times in x seconds Example: The LED flashes 3 times in 2 seconds The LED flashes continuously for x seconds Exam
Product overview Overview of buttons and switches NoiseGard/ANC control switch Position Function Page NoiseGard is off 20 NoiseGard is full-on (constantly) 20 NoiseGard is in Adaptive mode 20 Sound Effect Mode button Press Function Page 1x Switches to the next sound effect (except when making calls) 21 1x Activates/deactivates the Call Enhancement/ Room Experience feature for more comfortable calls 21 Advises you of the active Sound Effect Mode (while playing/streaming audio) 21 Activat
Product overview Overview of gesture controls Basic gesture controls Switch on Switch off Gesture controls on the touch pad Tap once on the touch pad Tap twice on the touch pad 1x 2x Tap and hold for 2 seconds Tap and hold for 3 seconds 2s 3s Horizontal swipes Vertical swipes Horizontal swipes and hold Vertical swipes and hold + HOLD + HOLD + HOLD + HOLD MB 660 | 9
Product overview Overview of CapTune CapTune CapTune is a premium quality music player and a powerful sound tuning app to perfectly personalize your music and communication use. Using the app allows you to control the features and the sound of the headset from your smartphone.
Product overview Sample screen Functions Sound adjustments • Equalizer • Presets • SoundCheck • Select and configure sound effect modes Profiles • Customize profile settings • One-click reload of previously configured playlists and sound settings tailored for specific applications such as sports While the MB 660 is optimized for use with CapTune, you can still play content from other music players/streaming apps as usual.
Getting started Getting started The following steps assume that the headset is straight out of the packaging, or that the features of the headset have not been enhanced using CapTune. The response of the headset on the procedures specified in this instruction manual may change if some features have been activated or deactivated in CapTune. Charging basics * * * * Accessories not included. 3h A complete charging cycle takes about 3 hours.
Getting started Charging the headset You can charge the headset regardless of the power state (on or off). Connect the micro-USB plug of the charging cable to the micro-USB input of the headset. XX 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 LEDs flash/light up depending on the battery life of the headset.
Getting started Pairing the headset CAUTION Danger of malfunction! The transmitted radio waves of mobile phones can impair the operation of sensitive and unprotected devices. XX Only make calls with the headset in locations where Bluetooth is permitted. To pair your headset with a Bluetooth device, you can use NFC or the Bluetooth search function. In order that a connection between the headset and a Bluetooth device can be established, Bluetooth must be activated on both your headset and the device.
Getting started Pairing the headset with a Bluetooth device using NFC The following sections describe, using a smartphone as an example, how to pair your MB 660 Wireless headset 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. Switch the headset on and ensure that Bluetooth is activated on the headset when performing this procedure. 1. Activate NFC on your smartphone. 2.
Getting started Pairing the headset with a Bluetooth device Ensure that the headset is within the 20 cm range of your smartphone and that Bluetooth is activated on the headset when performing this procedure. 1. Switch the headset on (see page 18). If the headset doesn’t automatically enter pairing mode, press the Sound Effect Mode button for 4 seconds or until you hear tones and the voice prompt “pairing”. The LEDs flash white in sequence. The headset is in pairing mode. 2.
Getting started Disconnecting the headset from your Bluetooth device XX Deactivate Bluetooth on your smartphone. The headset is disconnected from the smartphone, and you hear the voice prompt “phone x disconnected”. The headset then searches for previously paired devices. If no device is found, you hear the voice prompt “no device found” after a few minutes.
Using the MB 660 Using the MB 660 Switching the MB 660 on WARNING Danger due to high volume levels! Listening at high volume levels for long periods of time can lead to permanent hearing defects. Before putting the MB 660 wireless headset on, set the volume to a low level. XX Do not continuously expose yourself to high volume levels. XX 1. Unfold the ear cups away from the headband. 2. Twist the ear cups outward until you hear a click sound from both hinges.
Using the MB 660 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. Before putting the headset on and before switching between audio sources, adjust the volume to a low level. XX Do not continuously expose yourself to high volume levels.
Using the MB 660 Using NoiseGard You can activate or deactivate NoiseGard if your headset is connected to the smartphone using Bluetooth, a USB cable, or an audio cable (provided that the battery is sufficiently charged). If you are in a noisy environment but would like to have your own quiet space, you can use the headset itself, without cable and disconnected from any device, and simply benefit from NoiseGard.
Using the MB 660 Changing the sound effect The sound effect mode function is automatically activated when the headset and the smartphone are connected using Bluetooth or the USB cable. You can use the Sound Effect Mode button to enhance the quality of your audio according to its genre or category. Sound effect Meaning Off Movie Club Speech Effect mode is switched off. For more exciting entertainment. Best for movies. For more room impression. Best for music. For higher intelligibility.
Using the MB 660 Checking the battery life of the headset You can check the remaining battery life at any given time except when playing music or making calls. XX Tap and hold the touch pad for about 4 seconds. You hear tones and the voice prompt stating the remaining battery life. The LEDs flash/light up depending on the battery level.
Playing music Playing music You can play music using Bluetooth or using the USB or audio cable. Playing music wirelessly If your audio source supports the aptX® audio codec, the MB 660 automatically plays your music wirelessly in stunning aptX® audio quality. If your audio source does not support aptX®, the MB 660 plays your music in normal audio quality. Pair your headset with the smartphone, see page 14. XX Play music on your smartphone. The music plays through the MB 660 wireless headset.
Playing music Smart Pause is a feature that enables the headset to respond to gestures. These gestures include taking the headset off to pause music and putting it back on to resume music playback. By factory default, Smart Pause is inactive. For the headset to respond to these gestures, ensure that Smart Pause is activated in CapTune. Some smartphones or music players may not support this feature.
Making calls via the MB 660 Making calls via the MB 660 The following call functions are only available when the MB 660 wireless headset and the smartphone are connected using Bluetooth or the USB cable. Some smartphones may not support all functions. Making a call XX Dial the desired number on your smartphone. If your smartphone does not automatically transfer the call to the MB 660, select the MB 660 as the audio source on your smartphone (see the instruction manual of your smartphone if necessary).
Making calls via the MB 660 While on a call, you can mute or unmute the microphone using these swipes. Gesture Function Voice prompt Mutes the microphone “Mute on” Unmutes the microphone “Mute off” Smart Pause is a feature that enables the headset to respond to gestures. These gestures include taking the headset off to put a call on hold and putting it back on to resume the call. By factory default, Smart Pause is inactive.
Making calls via the MB 660 Redialing The redialing function must be supported by your smartphone or Bluetooth device (with HFP profile). This function may be required to be activated on your smartphone. XX Swipe forward on the touch pad and hold. Press Function Voice prompt + HOLD Redials the last number called “redial” Cancels redialing “redial cancelled” 1s Voice control function The voice control function is only supported by Bluetooth smartphones with HFP profile.
Setting the MB 660 to flight mode Setting the MB 660 to flight mode During taxi, take-off, and landing, the use of portable electronic devices is allowed, provided that they are set to flight mode. You can use your headset without violating civil aviation regulations by deactivating Bluetooth wireless transmission. There are 2 ways to set the headset to flight mode: XX XX Bluetooth switch Deactivate Bluetooth on the headset. Use the audio cable to listen to music.
Setting the MB 660 to flight mode Using the headset in flight mode 1. Insert the 2.5 mm jack plug into the audio input of the headset. Bluetooth is deactivated. If you are playing music on the headset using Bluetooth and the audio cable is plugged in, Bluetooth is deactivated and the music stops. 2. Connect the 3.
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. Keep all liquids away from this product. XX Do not use any solvents or cleaning agents. XX 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.
Troubleshooting Troubleshooting Problem Possible cause Possible solution Page Headset cannot be switched on Battery is empty Charge the headset 14 Battery is completely exhausted/ worn out Visit an authorized Sennheiser service center for battery replacement 30 Headset is not paired with the smartphone/Bluetooth device Check if the headset is paired.
Troubleshooting Problem Possible cause Possible solution Page Headset does not go to pairing mode after the 4-second press of the Sound Effect Mode button Bluetooth is deactivated on the headset Activate Bluetooth on the headset 28 Music is playing through the headset or a call is in progress Restart the headset by switching it off and on again.
Troubleshooting Leaving the Bluetooth transmission range Wireless calling and streaming are only possible within 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 25 meters.
Specifications Specifications MB 660 Wireless Headset Ear coupling Frequency response Transducer principle Sound pressure level (SPL) Impedance THD (1 kHz, 100 dB SPL) Pick-up pattern (speech audio) Noise cancellation Total noise attenuation Input power Operating time Temperature range Relative humidity Charging time Weight (headset) Bluetooth Version Transmission frequency Modulation type Profiles Output power Codec NFC Frequency Modulation type Output power 34 | MB 660 around ear 17 Hz - 23 kHz dynam
Manufacturer Declarations Manufacturer Declarations Warranty Sennheiser Communications A/S 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. Sennheiser product warranty FOR AUSTRALIA ONLY In Sennheiser’s goods come with guarantees that cannot be excluded under the Australian Consumer Law.
Sennheiser Communications, A/S Industriparken 27, DK-2750 Ballerup, Denmark www.sennheiser.com Publ.
