Bluetooth headset
for phone calls
Presence
Instruction manual
Contents
Contents
Important safety information ...................................................................... 2
The Presence Bluetooth headset ................................................................. 4
Package contents ........................................................................................... 5
Product overview ........................................................................................... 6
Presence headset ........................................................................................... 6
Charging accessories ..................................................................................... 6
Overview of pictograms ............................................................................... 7
Overview of the LED indications ................................................................. 8
Overview of buttons ..................................................................................... 9
Putting the headset into operation .......................................................... 11
Charging the headset battery ................................................................... 11
Pairing the headset with Bluetooth devices .......................................... 12
Using the headset ........................................................................................ 14
Individually adjusting the headset and wearing it ............................... 14
Switching the headset on and connecting it .......................................... 16
Switching the headset off .......................................................................... 17
Retrieving information on the remaining talk time ............................. 17
Changing the volume .................................................................................. 18
Making calls using the headset ................................................................. 19
Managing multiple calls ............................................................................. 21
Cleaning and maintaining the headset .................................................... 22
If a problem occurs ... .................................................................................. 23
If you are out of the Bluetooth transmission range ............................. 24
Specifications ............................................................................................... 25
Manufacturer Declarations ......................................................................... 26
Presence | 1
Important safety information
Important safety information
왘 Read this instruction manual carefully and completely before using the
product.
왘 Always include this instruction manual when passing the product on to
third parties.
왘 Do not use an obviously defective product.
Preventing damage to health and accidents
왘 Do not listen at high volume levels for long periods of time to prevent
hearing damage.
왘 Always maintain a distance of at least 3.94“ (10 cm) between the ear
cups and the cardiac pacemaker or implanted defibrillator since the
product generates permanent magnetic fields.
왘 Keep the product, accessories and packaging parts out of reach of chil-
dren and pets to prevent accidents and choking hazards.
왘 Do not use the product in an environment that requires your special
attention (e.g. in traffic).
왘 Do not wear the headset during charging since the rechargeable
battery can get warm.
Preventing damage to the product and malfunctions
왘 Always keep the product dry and do not expose it to extreme temper-
atures (hairdryer, heater, extended exposure to sunlight, etc.) to avoid
corrosion or deformation.
왘 Only use attachments/accessories supplied or recommended by
Sennheiser.
왘 Only clean the product with a soft, dry cloth.
왘 Only use the product in environments where wireless Bluetooth®
transmission is permitted.
Intended use/Liability
The Presence headset is an accessory for mobile phones, softphones and
any other Bluetooth compliant device with a “hands free profile” (HFP), a
“headset profile” (HSP) or an “advanced audio distribution profile”
(A2DP). It is intended for wireless communication via Bluetooth connection.
It is considered improper use when this product is used for any application
not named in this instruction manual.
Sennheiser does not accept liability for damage arising from abuse or
misuse of this product and its attachments/accessories.
2 | Presence
Sennheiser is not liable for damages to USB devices that are not consistent
with the USB specifications.
Sennheiser is not liable for damages resulting from the loss of connection
due to flat or overaged rechargeable batteries or exceeding the Bluetooth
transmission range.
Important safety information
Safety instructions for rechargeable batteries
In extreme cases, abuse or misuse of rechargeable batteries can lead to:
WAR NING
•explosion,
• fire development,
• heat generation or
• smoke or gas development.
Dispose of products with
built-in rechargeable
batteries at special
collection points or return
them to your specialist
dealer.
Only charge rechargeable
batteries at ambient
temperatures between
10°C/50°F and 40°C/104°F.
Do not heat above 70 °C/
158 °F, e.g. do not expose
to sunlight or throw into
a fire.
Switch rechargeable
battery-powered products
off after use.
When not using
rechargeable batteries for
extended periods of time,
charge them regularly
(about every 3 months).
Presence | 3
The Presence Bluetooth headset
The Presence Bluetooth headset
The stylish new Presence Bluetooth headset is the wireless solution for
phone calls with mobile phones and softphones with superb sound quality
in all environments. It features WindSafe and SpeakFocus technology to
filter away background noise and enhance voice quality, thus providing
ultimate speech intelligibility.
Bluetooth
The headset complies with the Bluetooth 4.0 standard and is compatible
with all Bluetooth 1.1, 1.2, 2.0, 2.1, 3.0 and 4.0 devices with a “hands
free profile” (HFP), a “headset profile” (HSP) or an “advanced audio
distribution profile” (A2DP). The headset provides wireless freedom to
give hands-free convenience with your mobile phone.
Additional features of the Bluetooth headset
• WindSafe technology – intelligent wind noise reduction using three
digital microphones working in synergy and filtering away unwanted
wind noise
• SpeakFocus technology – adaptive noise reduction system with
3 digital microphones which is optimized for noisy environments e. g.
in a car, outdoors or in the office
• Echo-free conversations – digital echo cancellation eliminates all
echoes while you are talking
• Easy to use due to power on/off slide and call control – you can quickly
take or end calls and adjust the volume to suit you best
• HD quality sound – crystal-clear, detailed and transparent sound reproduction due to large wideband speaker and extended frequency
response
• Lightweight comfort – headset weighs only 13 grams
• Flexible wearing style – wear left or right, use with or without ear hook
• Long talk time – talk to business partners and friends for up to
10 hours, with up to 14 days of standby time
• Headset battery level indicator displayed on Apple iPhone® screen
• Noise dependent volume control – automatic, adaptive volume adjustment for optimized speech intelligibility and sound quality
4 | Presence
Sennheiser PC software
The free Sennheiser PC software allows you to add value to your
Sennheiser products. The Sennheiser Updater, for example, facilitates easy
updating of products with new software. For more information, visit our
website at www.sennheiser.com/cco/software.
Package contents
Quick
Guide
Package contents
Presence mono Bluetooth headset
with built-in rechargeable Lithium-Polymer battery
Adjustable ear hook
Ear adapters with loop (S, M, L)
Car charger
Safety
Guide
Charging cable
BTD 800 USB dongle – for Presence UC variants only
Carrying case for headset and accessories –
for Presence UC variants only
Quick Guide
Safety Guide
A list of accessories can be found on the Presence product page at
www.sennheiser.com/cco.
For information on suppliers, contact your local Sennheiser partner:
www.sennheiser.com/cco > “SalesPartners“
Presence | 5
Product overview
3
9
7
6
1
8
5
2
4
0
A
Product overview
Presence headset
1 Volume + button*
2 Volume – button*
3 Multi-function button
4 Microphones
5 On/Off power slide
* You can swap the +/– assignment of the Volume buttons (see page 18)
If, for example, you want to wear the headset on the left ear instead of the
right (see page 14).
6 Speaker
7 Ear hook
8 USB socket
9 LED
Charging accessories
0 Charging cable A Car charger
6 | Presence
Product overview
5s
1s
3s
1s
Overview of pictograms
Meaning of the pictograms for pressing a button
Pictogram Meaning
Briefly press this button.
2 x
Double-press this button.
Keep this button pressed for 5 seconds.
Meaning of the pictograms for the flashing of the LED
Pictogram Meaning
This pictogram symbolizes a flashing.
This pictogram symbolizes a time interval.
Examples of some of the pictograms that are used throughout this instruction manual:
Pictogram Meaning
The LED flashes.
The LED flashes once every 3 seconds.
The LED flashes 3 times per second.
The pictogram “i”
Notes marked with the pictogram “i” provide important information
on the use of the headset.
Presence | 7
Product overview
2s 2s
1x
1x
2x
3x
Overview of the LED indications
Meaning during operation
LED Meaning
Headset switches on
Headset switches off
Headset is in pairing mode
Pairing was successful
Pairing has failed or has been cancelled
Connectable state, not connected
Once the headset is successfully connected, the LED goes off.
Meaning during calls
LED Meaning
Incoming call
Incoming call + rechargeable battery is weak
Meaning during charging
LED corresponds to a talk time of ...
less than 1 hour
between 1 and 2 hours
between 2 and 4 hours
between 4 and 10 hours
up to 10 hours; battery is fully charged
After 5 minutes, the LED goes off. Press the multi-function button to check
the battery charge level. When the battery is fully charged, the LED lights
up blue constantly.
8 | Presence
Product overview
1 s
Overview of buttons
Multi-function button
Press the
button
2 x
4 s
Function Page
Accepts a call
Ends a call
Transfers a call from the mobile phone to the
headset
Accepts an incoming call and ends the active call
(managing two calls)
Ends the active call and makes the call on hold active
(managing two calls)
Cancels redialing
Cancels voice dialing
Retrieves information on the remaining talk time
Rejects a call
Rejects the incoming call and continues the active
call (managing two calls)
Activates voice dialing
Transfers a call from the headset to the mobile
phone
Redials the last number
Accepts an incoming call and puts the active call
on hold (managing two calls)
Toggles between two calls (managing two calls)
Changes to pairing mode 12
19
19
19
21
21
20
20
17
19
21
20
20
20
21
21
Presence | 9
Product overview
+
1 s
Volume buttons
Button Duration Function Page Beep(s)
Press one of
the volume
buttons
Press both
volume
buttons
Press and
hold both
volume
buttons
Press and
hold both
volume
buttons
Press and
hold both
volume
buttons
2s
6s
During an active call:
Increases/reduces the
speaker volume
During music reproduction:
Increases/reduces the audio
volume
In idle mode (no active call
or music reproduction):
Increases/reduces the volume
for the ring tone, the beeps
and the voice prompts
During an active call:
Mutes/unmutes the
headset‘s microphone
No active call:
Toogles between the first
and the second connected
Bluetooth device.
Voice prompt: “Phone one/
two/dongle primary device”
In idle mode (no active call
or music reproduction):
Reverses the function of the
Volume +/– buttons
In idle mode (no active call
or music reproduction):
Disables/enables the voice
prompts – voice prompt:
“Voice on” or “Voice off”
18 –
21 –
–
18
–
10 | Presence
Putting the headset into operation
1:20 h
1 2
3 4
*
*
not included
below 1 hour talk time
1 to 2 hours talk time
4 to 2 hours talk time
10 to 4 hours talk time
3x
2x
1x
1x
LED flashes
Meaning
100 %
Putting the headset into operation
Charging the headset battery
WARNING
Danger of injury!
Wearing the headset when charging can cause burns and injuries.
왘 Do not wear the headset when charging.
A complete charging cycle takes about 1 hour and 20 minutes. Before
using the headset for the first time, charge the rechargeable battery for a
complete charging cycle without interruption.
A charging time of ... corresponds to a talk time of ... LED flashes
approx. 10 min less than 1 hour
1x
approx. 20 min between 1 and 2 hours
approx. 40 min between 2 and 4 hours
approx. 80 min between 4 and 10 hours
1x
2x
3x
1 Take off the headset and switch it off (see page 17).
2 Connect the micro USB plug of the charging cable to the USB socket of
the headset.
3 Connect the USB plug of the charging cable to the USB socket of your
computer, the car charger or a power supply unit (not included).
4 The battery is being charged. The LED flashes depending on the battery
charge level. After 5 minutes, the LED goes off. Press the multi-function
button to check the battery charge level. When the battery is fully
charged, the LED lights up blue constantly.
When the battery charge level drops below 15 minutes of talk time,
the LED flashes red and the voice prompt “recharge headset” is
announced several times. When the battery is flat, the headset
switches off automatically.
Presence | 11
Putting the headset into operation
paired
paired +
connected
Battery level indicator displayed on Apple iPhone
When the headset is paired with an iPhone, the iPhone screen shows an
additional battery level indicator for the headset.
Pairing the headset with Bluetooth devices
CAUTION
Danger of malfunction!
The transmitted radio waves of mobile phones can impair the operation of
sensitive and unprotected devices.
왘 Only make calls with the headset in locations where wireless Bluetooth
transmission is permitted.
The headset complies with the Bluetooth 4.0 standard. In order that data
can be transmitted wirelessly using Bluetooth technology, you have to
pair your headset with Bluetooth devices that support the “hands
free profile” (HFP), the “headset profile” (HSP) or the “advanced audio
distribution profile” (A2DP).
The headset can save the connection profiles of up to eight Bluetooth
devices with which it has been paired. After switch-on, the headset
automatically tries to connect to the two last connected Bluetooth
devices. You can only connect a third Bluetooth device after having
switched off the first or the second Bluetooth device.
If you pair the headset with a ninth Bluetooth device, the saved connection
profile of the least used Bluetooth device will be overwritten. If you want
to re-establish a connection with this Bluetooth device, you have to pair
the headset again.
Using the headset with a PC and a Bluetooth USB dongle
To use the headset with a softphone, you either require a PC supporting
Bluetooth or an additional Bluetooth USB dongle (wireless audio
transmitter and receiver).
The BTD 800 USB Bluetooth USB dongle is supplied together with the
Presence UC variants. Bluetooth USB dongles for the other Presence
variants are available from your Sennheiser partner (e.g. BTD 500 USB).
To use the headset with a Bluetooth USB dongle:
왘 Plug the Bluetooth USB dongle into the USB port of your PC.
왘 Follow the instructions in the next chapter, as well as those given in the
instruction manual of your Bluetooth USB dongle.
12 | Presence
Putting the headset into operation
1
3
6
4
20 cm
Menu
Bluetooth on
Bluetooth o
”Pairing successful”
2
”Pairing“
5
Presence
Sennheiser VMX 200
Presence
Keyword:
0000
Menu
Add device
off
3x
on
press and hold while powering on
Pairing the headset with a Bluetooth device
By way of example of a mobile phone, the following chapter describes how
to pair the headset with a Bluetooth device. In case of deviation, proceed
as described in the instruction manual of your mobile phone.
1 Switch the headset off (see page 17).
2 Keep the multi-function button pressed and gently pull the on/off
power slide away from the headset. The LED alternately flashes blue
and red. The headset is in pairing mode.
3 Enable the Bluetooth visibility on your mobile phone.
4 On the mobile phone, start a search for Bluetooth devices. All available
devices in the proximity of the mobile phone are displayed.
5 From the found Bluetooth devices, select “Presence” to establish a
Bluetooth connection to the headset. If necessary, enter the default PIN
code “0000”.
6 Once the headset is paired with the mobile phone, the LED goes off.
If pairing is not successful within 5 minutes, the headset automatically
returns to connectable mode. Repeat the pairing procedure.
Presence | 13
Using the headset
1
3 4
LS
2
Using the headset
Individually adjusting the headset and wearing it
For an optimized and individual wearing comfort, the headset can be worn
on your left or right ear in three different ways: with the ear hook or the
ear adapter or a combination of both.
Wearing the headset with ear adapter
The ear adapter with loop is supplied in 3 different sizes: S, M, L. Select the
size that fits your ear.
1 Remove the ear hook and the ear adapter without loop (premounted)
or the ear adapter with loop from the headset.
2 Attach the selected ear adapter with loop to the headset.
3 Move the headset to your ear and insert the loop of the ear adapter.
4 Adjust the angle of the loop so that the headset fits comfortably and
securely in your ear.
14 | Presence
Using the headset
1 2 3
3.
1
5
4
Wearing the headset using the ear hook
You can combine the ear hook with the ear adapter without loop. If then
the headset does not fit properly, use one of the ear adapters with loop.
1 Remove the ear adapter with loop.
2 Attach the ear adapter without loop to the headset.
3 Attach the ear hook to the headset. If you want to change the wearing
ear of the headset, attach the ear hook the other way round.
4 Move the headset to your ear and guide the ear hook behind your ear.
If the headset does not fit optimally, slightly bend the ear hook a bit.
5 Position the headset so that it fits comfortably.
Presence | 15
Using the headset
1. ”power on“
2. „... connected“
3x
paired
paired +
connected
Switching the headset on and connecting it
왘 Gently pull the on/off power slide away from the headset. The LED
flashes blue 3 times. The voice prompt “power on” is announced in the
headset.
The LED flashes 3 times blue every 2 seconds until the headset finds a
paired Bluetooth device to connect to. Once the connection is successfully established, one or two of the following voice prompts are
announced in the headset:
• “Phone one connected” for the first mobile phone
• “Phone two connected” for the second mobile phone or
• “Dongle connected” for the Sennheiser Bluetooth dongle.
Only two out of the maximum eight paired Bluetooth devices can be
simultaneously connected to the headset (“paired + connected”).
After switch-on, the headset automatically tries to connect to the two last
connected Bluetooth devices.
16 | Presence
Using the headset
”power off“
3x
Switching the headset off
왘 Gently push the on/off power slide towards the headset.
The voice prompt “power off” is announced in the headset and the LED
flashes red 3 times. The headset ends the call and switches off.
All volume settings are saved automatically when the headset is switched
off.
Retrieving information on the remaining talk time
You can retrieve information on the remaining talk time at any time except
when you are on a call or listening to music:
왘 Press the multi-function button.
Information announced LED flashes Remaining talk time
Between 8 and 10 hours
talk time
Between 4 and 8 hours
talk time
Between 2 and 4 hours
talk time
Between 1 and 2 hours
talk time
Less than 1 hour talk
time
Recharge headset
3x
3x
2x
1x
1x
1x
8 to 10 hours
4 to 8 hours
2 to 4 hours
1 to 2 hours
less than 1 hour
less than 15 minutes;
automatic voice prompt
Presence | 17
Using the headset
Vol +
Vol –
2 s
A
B
Changing the volume
WARNING
Hearing damage due to high volumes!
Listening at high volume levels for long periods can lead to permanent hearing defects.
왘 Set the volume to a low level before putting on the headset.
왘 Do not continuously expose yourself to high volumes.
You can adjust three independent volume settings for the headset:
• speaker volume: can be adjusted during an active call,
• audio volume: can be adjusted during music reproduction,
• volume for the ring tone, the beeps and the voice prompts:
can be adjusted in idle mode (no active call or music reproduction)
왘 Press the
• Volume + button to increase the volume.
• Volume – button to reduce the volume.
When the minimum or maximum volume is reached, the voice prompt
“Volume min” or “Volume max” is announced in the headset. When the
voice prompts are disabled, you hear a beep in the headset instead.
Swapping the +/– assignment of the Volume buttons
You can swap the +/– assignment of the Volume buttons If, for example,
you want to wear the headset on the other ear (see page 14).
왘 Keep both Volume buttons pressed for 2 seconds to swap the +/–
assignment of the buttons. The voice prompt “swap volume keys” is
announced in the headset.
18 | Presence
Using the headset
Phone 1
“Phone one”
1 s
Making calls using the headset
Making a call
왘 Dial the desired number on your mobile phone.
You hear a beep in the headset.
If your mobile phone does not automatically transfer the call to the
headset:
왘 Press the multi-function button once to transfer the call from the
mobile phone to the headset. Alternatively, press a button on your
mobile phone (see the instruction manual of your mobile phone).
Accepting/rejecting/ending a call
When you receive a call, the headset announces which of the connected
Bluetooth device is ringing:
• connected mobile phones: “Phone one” or “Phone two” or
• Bluetooth dongles connected to the PC: “Dongle“
You then hear a ring tone in the headset and the LED flashes blue. If the
headset battery is low, the LED flashes red instead of blue.
When you receive a call and your headset is switched off, simply switch
your headset on to accept the call.
If you listen to music, the music is paused until you end the call. This
function is not supported by all mobile phones.
When the voice prompts are disabled, you hear a beep in the
headset.
왘 Press the multi-function button:
Duration Function Voice prompt/beeps
Accepts a call
Rejects a call ”Call rejected”
2 x
Puts an active call on hold
(pause)
–
Ends a call ”Call ended”
Presence | 19
Using the headset
Transfering the call to/from the headset
Once a connection is established, you can transfer the call to/from the
headset.
왘 Press the multi-function button:
Duration Function Beep(s)
1 s
the mobile phone
Transfers a call from the mobile
phone to the headset
Redialing
The redialing function is only supported by Bluetooth devices with a
“hands free profile” (HFP).
왘 Press the multi-function button:
Duration Function Voice prompt
Transfers a call from the headset to
2 x
Redials the last number ”Redialing”
Cancels redialing ”Redial cancelled”
Voice dialing
The voice dialing function is only supported by Bluetooth devices with a
“hands free profile” (HFP). The voice commands and functions depend on
the Bluetooth device or on the app. Besides voice dialing, you can dictate
SMS messages or emails (device dependent).
왘 Press the multi-function button:
Duration Function Voice prompt
1 s
Activates voice dialing ”Voice dial“
Cancels voice dialing –
왘 Say your voice command, e.g. “Call Jane”. The Bluetooth device dials
Jane’s number.
Some voice dial systems require an internet connection.
20 | Presence
Using the headset
paired +
connected
Muting the headset’s microphone
왘 Press the Volume + and – button:
Duration Function Voice prompt
Mutes the headset’s microphone ”Mute on“
Unmutes the headset’s microphone ”Mute off“
Managing multiple calls
You can use the headset simultaneously with two connected Bluetooth
devices (see page 16).
왘 Switch the headset on.
The headset automatically tries to establish a connection to the two
last connected Bluetooth devices.
Managing two calls
You can manage two calls:
•from either two different Bluetooth devices or
•from one Bluetooth device.
If you receive a call during an active call:
왘 Press the multi-function button:
2nd
Duration Active call
incoming call
Function
Accepts the incoming call and
ends the active call
Accepts the incoming call and
2 x
puts an active call on hold
(toggling – phone dependent)
Rejects the incoming call and
1 s
continues the active call
If you put an active call on hold (toggling):
왘 Press the multi-function button again:
Duration Active call
2nd call
put on hold
Function
Ends the active call and makes the
call on hold active
(phone dependent)
Presence | 21
Cleaning and maintaining the headset
Cleaning and maintaining the headset
CAUTION
Liquids can damage the electronics of the product!
Liquids entering the housing of the device can cause a short circuit and
damage the electronics.
왘 Keep all liquids far away from the product.
왘 Do not use any cleansing agents or solvents.
Cleaning the headset
왘 Only use a dry cloth to clean the product.
Storing the headset
If you do not use the headset for extended periods of time:
왘 Charge the built-in rechargeable battery every 3 months for about 1 hour.
왘 Store the headset in a clean and dry environment.
22 | Presence
If a problem occurs ...
1 2 3
on
press & hold
off
If a problem occurs ...
Problem Possible cause Possible solution Page
Headset cannot
be switched on
No audio signal The headset is not
Headset cannot
be paired
No voice
prompts
announced
(beeps only)
Headset does
not react to any
button press
Connection
establishment
takes a long
time
The rechargeable
battery is flat.
paired with the
mobile phone.
The volume is
adjusted too low.
The headset is
switched off.
The pairing does
not work.
The mobile phone
is switched off.
The voice prompts
are disabled.
The operation of the
headset is faulty.
Bluetooth device 1
is not available
Recharge the recharge-
11
able battery.
Check if the headset is
13
paired. If necessary, pair
the headset again.
Increase the volume. 18
Switch the headset on. 16
Check if your
Bluetooth device
supports the HF or
HS profile.
Switch the mobile
phone on.
Enable the voice
10
prompts.
Reset the headset to
23
the factory default
settings.
Toggle between your
16
two Bluetooth devices.
–
–
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 local
Sennheiser partner for assistance. To find a Sennheiser partner in your
country, search at www.sennheiser.com.
Restoring factory default settings (Reset)
1 Switch the headset off (see page 17).
2 Connect the headset to a power supplying device using the charging
cable (see page 11).
3 Keep both Volume buttons pressed and gently pull the on/off power
slide away from the headset. The LED flashes 3 times purple and then
alternately blue and red. The headset tries to pair with the Bluetooth
devices (see page 12).
Presence | 23
If a problem occurs ...
1. ”power on“
2. „... connected“
10 m
If you are out of the Bluetooth transmission range
Calling is only possible in the Bluetooth transmission range of the mobile
phone/Bluetooth device. 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 mobile phones
and Bluetooth devices is up to 10 meters.
If the headset leaves the transmission range of the connected Bluetooth
device during a call, one of the following voice prompts is announced in the
headset:
• “Phone one disconnected” for the first mobile phone
• “Phone two disconnected” for the second mobile phone or
• “Dongle disconnected” for the Bluetooth dongle.
If you re-enter the Bluetooth transmission range within these 5 minutes,
the connection is re-established and the voice prompt “Phone one
connected”, “Phone two connected” or “Dongle connected” is announced
in the headset.
If you spend more than 5 minutes outside the Bluetooth transmission
range, the connection breaks down completely and you have to manually
re-establish the connection.
To re-establish a connection to the mobile phone:
왘 Briefly press the multi-function button.
Once the connection is successfully re-established, one or several of the
following voice prompts are announced in the headset (for a maximum
of 2 devices):
• “Phone one connected” for the first mobile phone
• “Phone two connected” for the second mobile phone or
• “Dongle connected” for the Bluetooth dongle.
24 | Presence
Specifications
Specifications
Presence headset
Dimensions (W x H x D) approx. 51 x 19 x 23 mm
Weight without ear hook approx. 13 g
Standby time up to 14 days
Talk time up to 10 hours
Charging time 1 h 20 min
Rechargeable battery (built-in) Lithium Polymer; 5 V; 150 mA
Speaker type dynamic, neodymium magnet
Speaker frequency response 150 – 6,800 Hz (wide band)
300 – 3,400 Hz (narrowband)
100 – 15,000 Hz (A2DP/Music)
Sound pressure max. 118 dB SPL (ERP)
Microphone type 3 digital MEMS microphones
Microphone frequency response 150 – 6,800 Hz (wide band)
300 – 3,400 Hz (narrowband)
Car charger model number: 504570
Input: 12-24 V DC/0.5 A
Output: 5 V DC/500 mA
Operating temperature range +10°C (+50°F) to
+40°C (+104°F)
Operating relative humidity 20 to 85%, non-condensing
Storage temperature range 20°C (4°F) to +60°C (140°F)
Storage relative humidity 10 to 95%, non-condensing
Bluetooth
Bluetooth version 4.0/class 1
Range up to 25 m (device dependent)
Transmission frequency 2402 MHz to 2480 MHz
Profiles HSP (v1.2), HFP (v1.6),
A2DP (v1.2)
Presence output power 6.5 dBm/4.47 mW
BTD 800 USB output power 8 dBm/6.30 mW
Presence typical sensitivity 86 dBm
BTD 800 typical sensitivity 87 dBm
Presence | 25
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.
In compliance with the following requirements
• WEEE Directive (2002/96/EC)
Please dispose of this product by taking it to your local collection
point or recycling center for such equipment. This will help to
protect the environment in which we all live.
• Battery Directive (2006/66/EC)
The product's built-in rechargeable batteries can be recycled. In
order to protect the environment, please dispose of defective
products with built-in rechargeable batteries as special waste or
return them to your specialist dealer.
CE Conformity
• R&TTE Directive (1999/5/EC)
• EMC Directive (2004/108/EC)
• Low Voltage Directive (2006/95/EC)
• ErP Directive (2009/125/EC)
• RoHS Directive (2011/65/EU)
The CE Declaration of Conformity is available on our website at
www.sennheiser.com.
Before putting the product into operation, please observe the respective
country specific regulations!
Trademarks
®
The Bluetooth
by Bluetooth SIG, Inc. and any use of such marks by Sennheiser
Communications A/S is under license.
word mark and logos are registered trademarks owned
26 | Presence
Sennheiser Communications A/S
Industriparken 27, 2750 Ballerup, Denmark
www.sennheiser.com
Publ. 07/13, A02
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