N
Additional information
Disposing of the
Bluetooth earset
For environmental conservation, be sure to remove the
built-in rechargeable battery from the unit before you
dispose of them, and dispose of the battery appropriately.
1
Remove the two screws from the rear.
R
L
2
Push hard around the arrow as illustrated
to unlatch the unit assembly.
3
Lift lightly by the pipe microphone.
4
Remove the battery holder with battery
first, and then remove the battery from the
battery holder.
5
Remove the connector.
Note
Be careful not to touch the circuit board attached to the
battery box. Hold the battery box (black plastic box) when
you remove the battery.
To install the car attachment
1
Attach the hook to the rear of the
attachment. Ensure it is the correct way
round. (See illustration.)
2
Attach the spacer under the hook firmly
after peeling off the double-sided tape.
3
Insert the hook in the vent of the air
conditioner. Ensure the hook is firmly
clipped to the fin.
4
Dock the Battery charger’s belt clip in the
attachment.
Tips
• Use the other hook (L) if the air conditioner is sloped.
• You can adjust the angle of the attachment by sliding the
rear of the car attachment.
• Install the hook to face to the side if the fin of the air
conditioner is vertical.
g
• Add another spacer (you will need to modify / fabricate
this yourself) if the car attachment is unstable.
To remove the attachment
1
Push the car attachment back, and push it
gently off the fin.
2
Remove the attachment while pressing the
fin.
Note
If the attachment is pulled out and catches a fin, it may
damage it.
To adjust the volume (To pair with
the Bluetooth mobile phone)
Press the or – while audio
connection.
A beep corresponding to the selected volume is heard every
time you press either button.
When the volume setting is maximum or minimum, the
beep does not sound.
Note
• The volume does not change although the beep sound is
heard when not connecting. (only when using the
Headset profile)
• When the sound is low, raise the volume of your mobile
phone. The sound will be clearer.
Operation of the Bluetooth
earset buttons
The operation of the buttons on the Bluetooth earset varies
depending on the pairing device. There are 2 profiles for
Bluetooth mobile phone pairing. Refer to the manual
supplied with your Bluetooth mobile phone.
To pair with Bluetooth mobile phone
(Headset Profile)
*
1
Multifunction
/-
Status
Short Press
Long Press
Short Press
Long Press
Off
–
Power ON
–
–
Standby
–
Power OFF
–
–
Start Voice Dial
Cancel Voice
Power OFF
–
–
Dial
Ringing
Answer
Power OFF
–
–
Call active
End Call
Power OFF
Adjust volume
Mic Mute*
2
by one step
To pair with Bluetooth Mobile phone
(Hands-free Profile)
*
1
Multifunction
/-
Status
Short Press
Long Press
Short Press
Long Press
Off
–
Power ON
–
–
Standby
Initiate Voice
Power OFF
Adjust volume
Last number
Dial
by one step
Redial
Setting up Voice
Cancel Voice
Power OFF
–
–
Dial
Dial
Ringing
Answer
Reject
–
–
Call active
End Call
Power OFF
Adjust volume
Mic Mute*
2
(audio in headset)
by one step
Call active
End Call
Power OFF
Adjust volume Adjust volume
(audio in headset),
by one step
continuously
second call coming
into phone
*
1
Some functions may not be supported depending on your
Bluetooth mobile phone.
Refer to the manual supplied your Bluetooth mobile
phone.
*
2
The beep sounds every 3 seconds while the microphone
is muted.
To cancel muting, press the or - button.
How to use the car
attachment
The car attachment (supplied) can be used to hold the
Battery charger, by installing it in the vent of the air
conditioner of your car.
This is convenient for using while driving.
Standard installation
Horizontal fin
9 mm (min)
7 mm (min)
17 mm (max)
3 mm (max)
Vertical fin
17 mm (max)
9 mm (min)
7 mm (min)
3 mm (max)
Notes
• The car attachment may not install besides the above. Do
not install the unit by force if installation is difficult. This
may break a fin.
• Take care not to install or remove the unit by force. A fin
may break.
• If necessary, protect the dashboard and the air
conditioner vent with tape, etc., so as not to damage
anything.
• Install this unit in a place that does not disturb the air bag
function or your driving.
• Be sure to turn off the vent’s auto-swing function if your
car has one.
Operating the units
To use this unit with your
Bluetooth mobile phone
The Bluetooth earset can communicate directly with your
Bluetooth mobile phone. For details, refer to the manual
supplied with your Bluetooth mobile phone.
Note
The Bluetooth earset should be paired with the Bluetooth
mobile phone beforehand.
C
Connect between the Bluetooth earset
and the Bluetooth mobile phone
A
Prepare the Bluetooth earset
B
Prepare the Bluetooth mobile
phone
D
Call
E
Shut down the Bluetooth earset
A
Prepare the Bluetooth earset
Press and hold the Multifunction button on the
Bluetooth earset for about 7 seconds.
When the LED blinks blue rapidly (for 1 second), release
the button. The LED starts to blink blue slowly (every 3
seconds). A low/high beep sounds when the unit turns on.
Note
Take care that the Multifunction button is not held down for
more than about 10 seconds, otherwise pairing mode is
entered.
B
Prepare the Bluetooth mobile
phone
Confirm the Bluetooth mobile phone is turned
on. Activate the Bluetooth function of the
Bluetooth mobile phone.
For details, refer to the manual supplied with your
Bluetooth mobile phone.
C
Connect between the
Bluetooth earset and the
Bluetooth mobile phone
With the Bluetooth earset and the Bluetooth mobile phone
already paired, Bluetooth communication connects by
pressing the Multifunction button.
In the following cases, commuicate again between the
Bluetooth earset and the Bluetooth mobile phone.
– the Bluetooth earset is turned off
– the Bluetooth mobile phone (or its Bluetooth function) is
turned off
– the Bluetooth function on the Bluetooth mobile phone
and the Bluetooth earset are in sleep mode
– Bluetooth communication has terminated
Note
Refer to the manual supplied with your Bluetooth mobile
phone about Bluetooth communication and the Bluetooth
function.
D
Call
To call
: Use the keypad of your Bluetooth mobile phone to
dial the number, then press the call button. If there is no
sound from the Bluetooth earset, press the Multifunction
button.
Tip
It is possible to call in various ways, depending on the
Bluetooth mobile phone. Refer to the manual supplied with
your Bluetooth mobile phone.
– You can call by pressing the Multifunction button using
the voice-dial function when in standby.
– You can call a specific number by pressing the
Multifunction button when in standby.
– You can call to the last number by holding the
or - button in standby (only when using the Hands-free
profile).
To receive a call
: When the telephone is ringing,
Bluetooth communication will connect automatically, and
sound will be heard through the Bluetooth earset.
Press the Multifunction button on the Bluetooth earset.
Note
If you pressed the call button on the Bluetooth mobile
phone, some Bluetooth mobile phones may have handset
use priority. In this case, set to talk with the Bluetooth
earset by pressing the Multifunction button, or by operating
the Bluetooth mobile phone.
For details, refer to the manual supplied with your
Bluetooth mobile phone.
To terminate a call
: You can end a call by pressing the
Multifunction button on the Bluetooth earset.
In the following cases, audio communication terminates
automatically.
– the end button on the Bluetooth mobile phone is pressed
– the recipient hangs up the calling
E
Shut down the Bluetooth
earset
Press and hold the Multifunction button on the
Bluetooth earset until the LED turns off.
When the unit has turned off, the LED on the Bluetooth
earset blinks green rapidly (for 2 seconds). A high/low beep
sounds when the unit turns off.
At this time, the current volume level is stored.
Note
If the unit turns off when charging, the current volume level
is not stored.
N
Operating the system
Wearing the earset
1
Hook the Bluetooth earset around your
ear, as you would glasses.
2
Adjust the position of the Bluetooth earset
to fit comfortably.
Changing the direction of the
hanger
This unit can be worn on the right or left ear by the
following procedure.
Example
: When changing over from right to left ear.
1
Holding the housing firmly, unlatch the
hanger assembly.
R
L
2
Holding the housing, rotate the hanger,
and then pull out in the direction of the
arrow.
L
R
g
L
R
3
Rotate the housing to the other side.
R
L
4
Attach the hanger in the direction of the
arrow as illustrated below.
Marked
L
Marked
R
Marked
L
Note
The housing and the hanger are marked left (L) and right
(R). For example, when using the left ear, the housing is set
in the
L
position, and the hanger is attached with the
L
mark visible.
Tip
The unit comes with 2 hanger sizes to ensure a comfortable
fit.
Indication of the LED
Status
Bluetooth earset
Power on
Blue blink (for 1 sec.)
Power off
Green blink (for 2 sec.)
Standby
Blue blink (every 3 sec.)
Call active
Blue blink 3 times (every 3 sec.)
Pairing mode
Blue/Green blink
Notes
• The LED color of the unit changes from blue to green
when battery charge is low.
• Communication may sometimes not occur, even though
the Multifunction button on the Bluetooth earset is
pressed. In such a case, the LED double blinks (blue) 3
to 5 times, after which the Bluetooth earset enters
standby mode.
Failure to communicate will occur in the following cases:
– The Bluetooth earset is not paired with your Bluetooth
mobile phone.
– The Bluetooth function on your Bluetooth mobile
phone is not activated.
The low battery display
The LED display color of the unit changes from blue to
green when battery charge is low.
In this case, recharge the battery immediately.
After use, recharge the unit frequently.
Recommended accessory
Car Multi-Voltage DC Adaptor : DCC-E345
Buy Sony Accessories at URL :
http://www.sony.com/sonyaccessories
or call 1-888-559-7669 (SONY)
Note
Never leave this unit charging in a car.
Charging and usage hours
Usage time from fully charged.
Bluetooth earset
Talk time (up to)
7 hours
Standby time (up to)
160 hours
Time stated above may vary, depending on ambient
temperature or conditions of use.
Note
If the life of the built-in rechargeable battery drops to half
the normal length, the battery should be replaced. Consult
your nearest Sony dealer for replacement of the
rechargeable battery.
Pairing the units
To pair the Bluetooth earset with a
Bluetooth mobile phone
The Bluetooth earset can pair directly with a Bluetooth
mobile phone.
Do the following.
1
Place the Bluetooth earset and the
Bluetooth mobile phone close together
within 1 m.
within 1m
2
While the Bluetooth earset is turned off,
press and hold the Multifunction button.
The LED will blink in blue for the first 7 seconds
(approx.). Keep pressed until the LED blinks blue and
green.
3
Search the Bluetooth earset by the
Bluetooth mobile phone.
When the Bluetooth mobile phone detects the
Bluetooth earset, “DR-BT1” will appear in the display
of the Bluetooth mobile phone.
4
Select “DR-BT1” in the list displayed on
your Bluetooth mobile phone.
If “DR-BT1” is not displayed, repeat steps 1 to 3.
5
Input the passkey
*
[0000] so that passkey
of “DR-BT1” will be requested to be input
from your Bluetooth mobile phone.
* Passkey may also be called the following.
– Pass code, PIN code, PIN number, Password.
6
If the LED of the Bluetooth earset changes
from blinking blue and green to blinking
blue slowly (every 3 seconds), the pairing
has completed.
The unit will enter the standby mode. The display of
the Bluetooth mobile phone will usually show that
pairing has completed.
Notes
• To pair the units, pairing mode should be used.
Time out for pairing mode the unit is about 60 seconds.
• Refer to the manual supplied with your Bluetooth mobile
phone.
Identifying
Bluetooth earset
R
L
1
2
3
4
5
6
7
8
1
Hanger
2
Multifunction button
Controls various functions of the Bluetooth earset.
3
LED indicator
Indicates the status of the Bluetooth earset.
4
5
VOLUME -
6
Pipe microphone
7
Housing
8
Contact terminals
Battery charger
1
2
3
1
Contact pins
2
Belt clip
3
DC IN 4.5 V jack
Charging the units
The Bluetooth earset contains a rechargeable Lithium-Ion
battery, that should be charged before using for the first
time.
1
Dock the Bluetooth earset with the Battery
charger.
2
Connect the supplied AC power adaptor to
the DC IN 4.5 V jack on the Battery
charger.
When the AC power adaptor is connected to an AC
outlet, the unit will turn off automatically.
3
Make sure that the indicator lights up
green.
If the LED on the Bluetooth earset does not light up
green, dock again, and make sure the indicator lights
up green.
Charging is completed in about 2.5 hours* and the
indicator goes off.
* Time required to fully charge empty battery.
Caution
If this unit detects a problem while charging, the LED may
blink green, and will turn off although the charge is not
complete.
Check for the following causes:
– Environmental temperature exceeds the range of 0˚C-
40˚C (32˚F-104˚F).
– There is a problem with the battery etc.
In this case, charge again within the above-mentioned
temperature range.
If the problem persists, consult your nearest Sony dealer.
Notes
• The unit cannot operate while charging.
• Charge in an environmental temperature of between
0˚C and 40˚C (between 32˚F and 104˚F).
• Avoid exposure to temperature extremes, direct sunlight,
moisture, sand, dust or mechanical shock. Never leave in
a car parked in the sun.
• Use only the supplied AC power adaptor. Do not use any
other AC power adaptor.
Polarity of the plug
Welcome!
Thank you for purchasing the Sony DR-BT1 Bluetooth
earset. Before operating the unit, please read this manual
thoroughly and retain it for future reference.
Some features are:
• Wireless system that allows you to talk by mobile phone.
• Car Air-vent clip for car use.
• Fits on either your right or left ear.
• Convinient charger with belt clip
• Up to 7hours for talking. Up to 160hours for standby.
• Flexible pipe microphone.
• Volume control function on the headset.
What's Bluetooth?
Bluetooth is a new technology that enables wireless data
communication by mobile phones, computers or other
mobile devices.
Bluetooth wireless technology operates within a range of
about 10 meters* (about 30 feet).
* Obstacles (body, metal, wall, etc.) or reception conditions
may adversely affect the usable range.
Optimal
performance
Limited
performance
Bluetooth
m
obile phone
Bluetooth
earset
Steel cabinet
Notes
• Bluetooth communication may be affected by the
conditions below.
– Obstacles between the Bluetooth earset and the
Bluetooth mobile phone
: Body, metal, walls, etc.
– Electromagnetic waves
: A place where a wireless LAN is installed, a
microwave oven is used, or where electromagnetic
energy exists
• The above is also subject to the mobile phone’s antenna
and reception conditions.
N
Getting started
Unpacking
Check that you have the following items:
• Bluetooth earset (1)
• Hanger (Size S) (1)
R
• Battery charger (1)
• AC power adaptor (1)
• Car attachment (1)
• Warranty (1)
• Operating Instructions (1)
Precautions
• Avoid using Bluetooth earset with the volume turned up
for an extended period of time. Doing so can damage
your hearing. Listening at high volumes may also cause
howling depending on the equipment connected with the
earset. It is advisable to keep the volume at a moderate
level at all times.
• Do not leave the Bluetooth earset in a location subject to
direct sunlight, heat, moisture or in a parked car.
• Consult local lows and regulations regarding use of the
Bluetooth earset while driving or cycling.
• Using the Bluetooth earset may not function on mobile
phones, depending on radio wave conditions and location
where the equipment is being used.
• If you experience discomfort after wearing the Bluetooth
earset, take off the Bluetooth earset immediately.
• Start dialing after connecting the Bluetooth earset to your
mobile phone.
Caring for others
• If you have any questions or problems concerning the
system that are not covered in this manual, please consult
your nearest Sony dealer.
• Be sure to bring the Bluetooth earset and the Battery
charger to the Sony dealer when requiring repair work.
Notes on Car attachment
• Make sure this unit is fixed firmly before driving to avoid
an accident or damage.
• Do not handle the Battery charger while driving.
• Do not leave the Battery charger inside a car in high
temperature. This may damage the fins or this unit.
• Take care that the Bluetooth earset and the Battery
charger do not fall down while driving and during use.
• The car attachment is only for the Battery charger. Do
not install other device, as it may cause an accident or
damage by dropping, etc.
• Be sure to keep the unit out of the reach of children as it
has small parts.
Specifications
General
Bluetooth Compliance:
Bluetooth standard Ver. 1.1
Output power:
Bluetooth standard Power Class2
Frequency band:
2.4GHz band ( 2.4000GHz -
2.4835GHz )
Max. Communication range:
Line of sight approx. 10m
Supplied accessory:
Battery charger (1), AC power
adaptor (1), Hanger (S) (1),
Car attachment (1)
Bluetooth earset DR-BT1
Supported Bluetooth Profiles:
Headset Profile, Hands-free Profile
Power source:
DC 3.7V: Built-in Li-ion
rechargeable battery
Typical Talk time:
7 hours
Typical Standby Time:
160 hours
Mass:
Approx. 20g
Receiver
Type:
Open air, dynamic
Driver unit:
13.5mm dome type (CCAW Voice
Coil)
Sensitivity:
104 dB/mW
Impedance:
16
Ω
at 1 kHz
Power handling capacity: 50 mW(IEC)
Reproduction frequency range:
50-20,000Hz
Microphone
Type:
Flexible pipe microphone
Unit:
Electret condenser
Output impedance:
Under 2.2 k
Ω
Open circuit voltage level: -42 dB (0dB = 1 V/Pa)
Effective frequency range: 100 - 5,000Hz
Design and specifications are subject to change without
notice.
Troubleshooting
Problem
The recipient voice
cannot be heard.
Low sound from recipient
The recipient cannot hear
or easily your voice.
Power does not turn on.
The correspondence
distance is short. (The
noise mixes with the
voice. )
Pairing can not be done.
The Bluetooth earset
cannot be charged.
VOLUME -
Battery holder
To DC IN 4.5 V jack
AC power adaptor
(supplied)
To an AC outlet
The indicators light up
green
Spacer
Hook (S)
Hook (L)
Operating Instructions
Manual de instrucciones
Bluetooth
®
Earset
2-186-672-11(1)
© 2004 Sony Corporation Printed in Korea
DR-BT1
THIS PRODUCT IS MANUFACTURED UNDER ONE
OR MORE OF THE FOLLOWING SONY U.S.
PATENTS:
4,429,194; 4,736,435; 4,668,842; AND OTHER
PATENTS ISSUED OR PENDING IN U.S. AND
OTHER COUNTRIES
English
Owner’s Record
The model and serial number are located at the rear of the
Bluetooth earset.
Record these numbers in the spaces provided below. Refer
to them whenever you call upon your Sony dealer regarding
this product.
Model No. DR-BT1
Serial No. ------------------------------------------
WARNING
To prevent fire or shock hazard, do not expose the
unit to rain or moisture.
To avoid electrical shock, do not open the cabinet.
Refer servicing to qualified personnel only.
Information
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.
You are cautioned that any changes or modifications not
expressly approved in this manual could void your authority
to operate this equipment.
Note :
This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference
by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and
receiver.
– Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/ TV
technician for help.
This transmitter must not be co-located or operated in
conjunction with any other antenna or transmitter.
This equipment complies with FCC radiation exposure
limits set forth for uncontrolled equipment and meets the
FCC radio frequency (RF) Exposure Guidelines in
Supplement C to OET65. This equipment has very low
levels of RF energy that it is deemed to comply without
testing of specific absorption ratio (SAR).
The Bluetooth word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by SONY is
under license.
For the customers in the USA
– Recycling of battery in Bluetooth earset
RECYCLING LITHIUM-ION BATTERIES
Lithium-Ion batteries are
recyclable. You can help preserve
our environment by returning your
used
rechargeable batteries to the
collection and recycling location
nearest you.
For more information regarding recycling of
rechargeable batteries, call toll free
1-800-822-8837, or visit http://www.rbrc.org/
Caution:
Do not handle damaged or leaking Lithium-Ion
batteries.
Hook (S) (1)
Hook (L) (1)
Spacer (2)
Solution
Check that the power of the
Bluetooth earset is on.
And check that the Bluetooth
function on the mobile phone is
on.
Check that to communicate the
Bluetooth earset and the mobile
phone.
Check that the setting to use
with Bluetooth earset while a
calling.
Check the volume of your
mobile phone and Bluetooth
earset.
Make the pairing of Bluetooth
earset and your mobile phone
again when Bluetooth earset is
connected to other Bluetooth
products.
Turn up the volume of your
mobile phone and Bluetooth
earset.
Cancel the mute of Mic by
pressing the volume button
once when the Mic of the
Bluetooth earset is muted.
(Intermittent beep sound can be
heard during muting.)
Recharge the unit.
The unit cannot be turned on
when charging. Unplug the AC
power adaptor from the Battery
charger.
If there are the obstacles
between the Bluetooth earset
and Bluetooth mobile phone,
remove and avoid the obstacles.
If there is equipment that
generates electromagnetic
radiation, etc., such as a
wireless LAN, other Bluetooth
equipment, a microwave oven
nearby, move it away.
Pair the units by bringing the
Bluetooth earset and the mobile
phone close together.
Dock the Bluetooth earset with
the Battery charger so that the
LED is turns green.
When the contact terminals on
the Bluetooth earset and the
contact pins on the Battery
charger are dirty, wipe them
lightly with a soft dry cloth.
