Sony DR-BT1K Operating Instructions

2-186-671-11(1)
Bluetooth ® Earset
System
Operating Instructions
Manual de instrucciones
DR-BT1K
© 2004 Sony Corporation Printed in Korea
What's Bluetooth?
THIS PRODUCT IS MANUFACTURED UNDER ONE
Bluetooth is a new technology that enables wireless data
OR MORE OF THE FOLLOWING SONY U.S.
communication by mobile phones, computers or other
PATENTS:
4,429,194; 4,736,435; 4,668,842; AND OTHER mobile devices.
Bluetooth wireless technology operates within a range of
PATENTS ISSUED OR PENDING IN U.S. AND
about 10 meters* (about 30 feet).
OTHER COUNTRIES
* Obstacles (body, metal, wall, etc.) or reception conditions
may adversely affect the usable range.
English
Bluetooth earset adaptor
Owner's Record
Optimal
The model and serial number are located at the rear of the
performance
Bluetooth earset and on the belt clip of the Bluetooth earset
Bluetooth
adaptor.
earset Limited
Record these numbers in the spaces provided below. Refer
Steel cabinet
performance
to them whenever you call upon your Sony dealer regarding
this product.
Notes
Model No. DR-BT1K
• Bluetooth communication may be affected by the
Bluetooth earset : DR-BT1
conditions below.
Bluetooth earset adaptor : DRC-BT1
– Obstacles between the Bluetooth earset and the
Serial No.
Bluetooth earset adaptor or Bluetooth mobile phone
Bluetooth earset: - - - - - - - - - - - - - - - - - - - - - - - -
: Body, metal, walls, etc.
Bluetooth earset adaptor: - - - - - - - - - - - - - - - - - -
– Electromagnetic waves
: A place where a wireless LAN is installed, a
WARNING microwave oven is used, or where electromagnetic
energy exists
• The above is also subject to the mobile phone's antenna
To prevent fire or shock hazard, do not expose the
unit to rain or moisture. and reception conditions.
To avoid electrical shock, do not open the cabinet.
Refer servicing to qualified personnel only.
N Getting started
Information
Unpacking
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
Check that you have the following items:
This device may not cause harmful interference, and (2) this
device must accept any interference received, including
• Bluetooth earset (1)
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.
• Hanger (Size S) (1)
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.
• Bluetooth earset adaptor (1)
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
• AC power adaptor (1)
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. • Car attachment (1)
This transmitter must not be co-located or operated in
conjunction with any other antenna or transmitter.
Hook (S) (1) Hook (L) (1) Spacer (2)
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
• Warranty (1)
testing of specific absorption ratio (SAR).
• Operating Instructions (1)
The Bluetooth word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by SONY is
under license.
Identifying
For the customers in the USA
Bluetooth earset
– Recycling of battery in Bluetooth earset
RECYCLING LITHIUM-ION BATTERIES
2 3
Lithium-Ion batteries are 4
recyclable. You can help preserve 1
5
our environment by returning your
L
used
R
rechargeable batteries to the
8
collection and recycling location
nearest you.
6
For more information regarding recycling of
rechargeable batteries, call toll free
1-800-822-8837, or visit http://www.rbrc.org/ 7
Caution:
Do not handle damaged or leaking Lithium-Ion
batteries.
1 Hanger
2 Multifunction button
–Recycling of battery in Bluetooth earset adaptor
Controls various functions of the Bluetooth earset.
RECYCLING NICKEL METAL HYDRIDE
3 LED indicator
BATTERIES
Indicates the status of the Bluetooth earset.
4 VOLUME +
Nickel Metal Hydride batteries are
recyclable. You can help preserve
5 VOLUME -
our environment by returning your
used 6 Pipe microphone
rechargeable batteries to the
7 Housing
collection and recycling location
nearest you. 8 Contact terminals
For more information regarding recycling of
rechargeable batteries, call toll free Bluetooth earset adaptor
1-800-822-8837, or visit http://www.rbrc.org/
Caution:
Do not handle damaged or leaking Nickel Metal
1
Hydride batteries.
5
4
Welcome!
Thank you for purchasing the Sony DR-BT1K Bluetooth
earset system. Before operating the unit, please read this
6
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.
2 3
• Fits on either your right or left ear.
• Convenient earset adaptor with belt clip
• Up to 5 hours for talking. Up to 100hours for standby.
1 LED indicator
• Flexible pipe microphone.
Indicates the status of the Bluetooth earset adaptor.
• Volume control function on the earset.
2 Power on button
3 Pairing / Power off button
4 Contact pins
5 Belt clip
6 DC IN 4.5 V jack
To pair the Bluetooth earset with a
Charging the units
Bluetooth mobile phone
The Bluetooth earset can pair directly with a Bluetooth
The Bluetooth earset contains a rechargeable Lithium-Ion
mobile phone.
battery and the Bluetooth earset adaptor contains a Nickel-
Do the following.
Metal Hydride battery, which should be charged before
using for the first time.
1
Place the Bluetooth earset and the
Bluetooth mobile phone close together
1
Dock the Bluetooth earset with the
within 1 m.
Bluetooth earset adaptor.
within 1m
2 2
While the Bluetooth earset is turned off,
Connect the supplied AC power adaptor to
press and hold the Multifunction button.
the DC IN 4.5 V jack on the Bluetooth
earset adaptor.
The LED will blink in blue for the first 7 seconds
(approx.). Keep pressed until the LED blinks blue and
When the AC power adaptor is connected to an AC
green.
outlet, both units will turn off automatically.
To an AC outlet
AC power adaptor 3
Search the Bluetooth earset by the
(supplied)
Bluetooth mobile phone.
When the Bluetooth mobile phone detects the
Bluetooth earset, "DR-BT1" will appear in the display
of the Bluetooth mobile phone.
To DC IN 4.5 V jack
4
Select "DR-BT1" in the list displayed on
3
your Bluetooth mobile phone.
Make sure that the indicator lights up
green. If "DR-BT1" is not displayed, repeat steps 1 to 3.
5
If the LED on the Bluetooth earset does not light up Input the passkey* [0000] so that passkey
green, dock again, and make sure the indicator lights of "DR-BT1" will be requested to be input
up green.
from your Bluetooth mobile phone.
Charging is completed in about 2.5 hours* and the
* Passkey may also be called the following.
indicator goes off.
– Pass code, PIN code, PIN number, Password.
6
If the LED of the Bluetooth earset changes
Both indicators light up
from blinking blue and green to blinking
green
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.
Note
Refer to the manual supplied with your Bluetooth mobile
phone.
* 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 N Operating the system
complete.
Check for the following causes:
– Environmental temperature exceeds the range of 0˚C- Wearing the earset
40˚C (32˚F-104˚F).
1
– There is a problem with the battery. Hook the Bluetooth earset around your
In this case, charge again within the above-mentioned
ear, as you would glasses.
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.
2
Adjust the position of the Bluetooth earset
• Use only the supplied AC power adaptor. Do not use any
to fit comfortably.
other AC power adaptor.
Changing the direction of the
hanger
Polarity of the plug This unit can be worn on the right or left ear by the
following procedure.
Example: When changing over from right to left ear.
The low battery display
1
The LED display colour of either unit changes from blue to Holding the housing firmly, unlatch the
green when battery charge is low. hanger assembly.
(In some cases, the Bluetooth earset adaptor LED may light
permanently blue.)
In this case, recharge the battery immediately.
After use, recharge the unit frequently.
Recommended accessory
L
Car Multi-Voltage DC Adaptor : DCC-E345
Buy Sony Accessories at URL :
http://www.sony.com/sonyaccessories
or call 1-888-559-7669 (SONY)
2
Note Holding the housing, rotate the hanger,
Never leave this unit charging in a car.
and then pull out in the direction of the
arrow.
Charging and usage hours
Usage time from fully charged.
Bluetooth Bluetooth
earset earset adaptor
<DR-BT1> <DRC-BT1>
g
L
Talk time 7 hours 5 hours L
(up to)
Standby time 160 hours 100 hours
(up to)
3
Rotate the housing to the other side.
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 L
R
your nearest Sony dealer for replacement of the
rechargeable battery.
4
Attach the hanger in the direction of the
arrow as illustrated below.
Pairing the units
The Bluetooth earset adaptor is designed
specifically for the Bluetooth earset; connection
L
Marked
with other equipment cannot guarantee operation.
To pair the Bluetooth earset with the
Bluetooth earset adaptor
The Bluetooth earset and Bluetooth earset adaptor come L R
Marked Marked
already paired from the factory. To pair the Bluetooth earset
and Bluetooth earset adaptor again after use, do the
following.
Note
1 The housing and the hanger are marked left (L) and right
Place the Bluetooth earset and the
(R). For example, when using the left ear, the housing is set
Bluetooth earset adaptor close together,
in the L position, and the hanger is attached with the L
as illustrated.
mark visible.
Tip
The unit comes with 2 hanger sizes to ensure a comfortable
fit.
within 1m
Indication of the LED
Status Bluetooth Bluetooth
earset earset adaptor
<DR-BT1> <DRC-BT1>
2
While the Bluetooth earset is turned off, Power on Blue blink Blue/Green light
press and hold the Multifunction button. (for 1 sec.)
The LED will blink in blue for the first 7 seconds Power off Green blink Blue/Green light,
(approx.). Keep pressed until the LED blinks blue and
(for 2 sec.) then goes off
green.
Standby Blue blink Blue blink
(every 3 sec.) (every 10 sec.)
Call active Blue blink Blue blink
3 times (every 1 sec.)
(every 3 sec.)
Pairing mode Blue/Green Blue/Green
blink blink
3
Press the Power on button of the
Bluetooth earset adaptor. Notes
• The LED colour of either 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 adaptor is not turned on.
4
With the point of the hanger on the
– The Bluetooth earset is not paired with the Bluetooth
Bluetooth earset or similar instrument,
earset adaptor or your Bluetooth mobile phone.
press and hold the Pairing / Power off
– The Bluetooth function on your Bluetooth mobile
button (for about 3 seconds) until the LED
phone is not activated.
lights up blue and green.
After a few seconds, both units' blue/green blinking
will change to blink only blue, indicating Standby
mode.
Note
Use pairing mode to pair the units.
Time out for pairing mode either unit is as follows:
The Bluetooth earset : about 60 seconds.
The Bluetooth earset adaptor : about 20 seconds.
To adjust the volume (To pair with
Operating the units
the Bluetooth earset adaptor)
– To use this unit with your
Press VOLUME + or – during connection.
mobile phone
A beep corresponding to the selected volume is heard every
time you press either button.
General operation flow on the Bluetooth earset and the
The volume does not change although the beep sound is
Bluetooth earset adaptor is described as follows:
heard when not connecting.
When the volume setting is maximum or minimum, the
A Change to standby mode
beep does not sound.
VOLUME + VOLUME -
1 Prepare the Bluetooth earset
2 Prepare the Bluetooth earset
adaptor
Note
B Connect between the Bluetooth earset
When the sound is low, raise the volume of your mobile
and the Bluetooth mobile phone
phone. The sound will be clearer.
C Call Operation of the Bluetooth
earset buttons
D Terminate communication
To pair with Bluetooth earset adaptor
between the unit
Multifunction Volume +/-
E Shut down the unit Status Short Press Long Press Short Press Long Press
Off – Power ON – –
1 Shut down the Bluetooth earset
Standby – Power OFF – –
Call active Discomunicate Power OFF Adjust volume Mic Mute*
2 Shut down the Bluetooth earset
by one step
adaptor
* The beep sounds every 3 seconds while the microphone
is muted.
A To cancel muting, press the volume + or - button.
Change to standby mode
1 Prepare the Bluetooth earset
Operation of the Bluetooth
Press and hold the Multifunction button on the
earset adaptor buttons
Bluetooth earset for about 7 seconds.
When the LED blinks blue rapidly (for 1 second), release
Power on Pairing/Power off
the button. The LED starts to blink blue slowly (every 3
seconds). A low/high beep sounds when the unit turns on. Status Short Press Long Press Short Press Long Press
Off Power ON – – –
Standby – – – Pairing
(about 3 sec.)/
Power off *
(about 12 sec.)
Call active – – – –
When the Bluetooth earset is turned on, the Bluetooth earset
*
Note
adaptor cannot be turned off. Firstly, turn off the Bluetooth
Take care that the Multifunction button is not pressed and
earset adaptor after turning off the Bluetooth earset.
held for more than about 10 seconds, otherwise pairing
mode is entered.
– To use this unit with your
2 Prepare the Bluetooth earset adaptor
Bluetooth mobile phone
1
Press the POWER ON button a few
The Bluetooth earset can communicate directly with your
seconds.
Bluetooth mobile phone. For details, refer to the manual
The LED lights up blue and green, then the LED starts
supplied with your Bluetooth mobile phone.
to blink blue slowly (every 10 seconds).
Note
The Bluetooth earset should be paired with the Bluetooth
mobile phone beforehand.
A Prepare the Bluetooth earset
B Prepare the Bluetooth mobile
phone
2
Connect the Bluetooth earset adaptor to
your mobile phone.
C Connect between the Bluetooth earset
and the Bluetooth mobile phone
2.5 mm tri-pole
jack
D Call
E Shut down the Bluetooth earset
If there are no obstacles between the Bluetooth earset and
the Bluetooth earset adaptor, communication sensitivity
A
Prepare the Bluetooth earset
increases.
Press and hold the Multifunction button on the
B
Connect between the
Bluetooth earset for about 7 seconds.
Bluetooth earset and the When the LED blinks blue rapidly (for 1 second), release
the button. The LED starts to blink blue slowly (every 3
mobile phone
seconds). A low/high beep sounds when the unit turns on.
Press the Multifunction button.
The Bluetooth earset and the Bluetooth earset adaptor
connect (audio communication), and sound from the mobile
phone is heard on the Bluetooth earset.
The pipe microphone transmits your voice to the mobile
phone.
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
During audio communication, the LED on the Bluetooth
phone
earset blinks 3 times (every 3 seconds).
The LED on the Bluetooth earset adaptor blinks blue (every
Confirm the Bluetooth mobile phone is turned
second). on. Activate the Bluetooth function of the
Bluetooth mobile phone.
Notes
• The sound will be heard after a few seconds of pressing For details, refer to the manual supplied with your
the Multifunction button. Bluetooth mobile phone.
• After 2 hours (approx.), the audio communication will
terminate automatically. C
Connect between the
Bluetooth earset and the
C
Call
Bluetooth mobile phone
This unit is used for receiving and sending the sound of
With the Bluetooth earset and the Bluetooth mobile phone
your mobile phone.
already paired, Bluetooth communication connects by
Via the Bluetooth earset adaptor
pressing the Multifunction button.
To call: Use the keypad of your mobile phone to dial the In the following cases, communicate again between the
number, then press the call button. Bluetooth earset and the Bluetooth mobile phone.
To receive a call: Answer the call as you normally
– the Bluetooth earset is turned off
would, using the receive button.
– the Bluetooth mobile phone (or its Bluetooth function) is
To terminate a call: Press the end button of your mobile
turned off
phone.
– the Bluetooth function on the Bluetooth mobile phone
Tips and the Bluetooth earset are in sleep mode
• The auto-receiving function on your mobile phone makes
– Bluetooth communication has terminated
this more convenient.
Note
• If your mobile phone is equipped with a voice-dial
Refer to the manual supplied with your Bluetooth mobile
function, you can dial by the pipe microphone.
phone about Bluetooth communication and the Bluetooth
Refer to the manual supplied with your mobile phone
function.
about the voice-dial function.
D
Call
D
Terminate communication
To call:
between the unit
Use the keypad of your Bluetooth mobile phone to dial the
number, then press the call button. If there is no sound from
Press the Multifunction button once.
the Bluetooth earset, press the Multifunction button.
Audio communication terminates. The Bluetooth earset and
Tip
the Bluetooth earset adaptor return to the standby mode.
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 Volume +
or - button in standby (only when using Hands-free
profile).
E
Shut down the unit
To receive a call:
When the telephone is ringing, Bluetooth communication
1 Shut down the Bluetooth earset
will connect automatically, and sound will be heard through
the Bluetooth earset.
Press and hold the Multifunction button on the
Press the Multifunction button on the Bluetooth earset.
Bluetooth earset until the LED turns off.
When the unit has turned off, the LED on the Bluetooth Note
earset blinks green rapidly (for 2 seconds). A high/low beep If you pressed the call button on the Bluetooth mobile
sounds when the unit turns off.
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.
At this time, the current volume level is stored.
In the following cases, audio communication terminates
automatically.
Note
– the end button on the Bluetooth mobile phone is pressed
If the unit turns off when charging, the current volume level
is not stored. – the recipient hangs up the calling
2 Shut down the Bluetooth earset
E Shut down the Bluetooth
adaptor
earset
With the point of the hanger on the Bluetooth
Press and hold the Multifunction button on the
earset or similar instrument, press and hold the
Bluetooth earset until the LED turns off.
Pairing/Power off button until the LED turns off.
When the unit has turned off, the LED on the Bluetooth
The LED lights up blue/green while pressing the
earset blinks green rapidly (for 2 seconds). A high/low beep
Pairing/Power off button. Keep pressing the Pairing/Power
off button until the LED turns off (about 12 seconds). sounds when the unit turns off.
At this time, the current volume level is stored.
Notes
• When the Bluetooth earset is turned on, the Bluetooth
Note
earset adaptor cannot be turned off. Firstly, turn off the
If the unit turns off when charging, the current volume level
Bluetooth earset adaptor after turning off the Bluetooth is not stored.
earset.
• If you release the Pairing/Power off button earlier, the
pairing mode is entered. In pairing mode, the Bluetooth
earset adaptor can be turned off holding down again for
the correct time.
To adjust the volume (To pair with To remove the attachment
the Bluetooth mobile phone)
1
Push the car attachment back, and push it
Press VOLUME + or – during connection. gently off the vent.
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.
VOLUME + VOLUME -
2
Remove the attachment while pressing the
fin.
Notes
• 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.
Note
If the attachment is pulled out and catches a fin, it may
Operation of the Bluetooth damage it.
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
N Additional information
Multifunction Volume +/-
Status Short Press Long Press Short Press Long Press
Disposing of the
Off – Power ON – –
Bluetooth earset and
Standby – Power OFF – –
Start Voice Dial Cancel Voice Power OFF – –
adaptor
Dial
Ringing Answer Power OFF – –
For environmental conservation, be sure to remove the
built-in rechargeable batteries from the units before you
Call active End Call Power OFF Adjust volume Mic Mute* 2
by one step dispose of them, and dispose of the batteries appropriately.
Bluetooth earset
To pair with Bluetooth Mobile phone
(Hands-free Profile)* 1
1
Remove the two screws from the rear.
Multifunction Volume +/-
Status Short Press Long Press Short Press Long Press
Off – Power ON – –
Standby Initiate Voice Power OFF Adjust volume Last number L
R
Dial by one step Redial
Setting up Voice Cancel Voice Power OFF – –
Dial Dial
Ringing Answer Reject – – 2
Push hard around the arrow as illustrated
to unlatch the unit assembly.
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.
3
Refer to the manual supplied your Bluetooth mobile
Lift lightly by the pipe microphone.
phone.
* 2 The beep sounds every 3 seconds while the microphone
is muted.
To cancel muting, press the volume + or - button.
How to use the car
4
Remove the battery holder with battery
attachment
first, and then remove the battery from the
battery holder.
The car attachment (supplied) can be used to hold the
Bluetooth earset adaptor, by installing it in the vent of the
Battery holder
air conditioner of your car.
This is convenient for using while driving.
Standard installation
Horizontal fin
9 mm (min)
17 mm (max)
5
Remove the connector.
3 mm (max)
7 mm (min)
Vertical fin
3 mm (max)
7 mm (min)
9 mm (min) Bluetooth earset adaptor
1
Remove the screw from the rear.
17 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
2
Raise the cover by the belt clip.
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.
To install the car attachment
1
Attach the hook to the rear of the
attachment. Ensure it is the correct way
round. (See illustration.)
3
Remove the connector.
2
Attach the spacer under the hook firmly
after peeling off the double-sided tape.
4
Pull out the battery.
Spacer
3
Insert the hook in the vent of the air
conditioner. Ensure the hook is firmly Note
Be careful not to touch the circuit board attached to the
clipped to the fin.
battery box. Hold the battery box (black plastic box) when
you remove the battery.
4
Dock the Bluetooth earset adaptor's belt
clip in the attachment.
Tips
• Use the other hook (L) if the air conditioner is sloped.
Hook (S)
Hook (L)
• 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.
Troubleshooting
Problem Solution
The recipient voice Check that the Bluetooth
cannot be heard. earset adaptor is connected to
the mobile phone correctly.
Check that the jack of your
mobile phone is a 2.5 mm
triple polarity jack.
Plug the Bluetooth earset
adaptor in properly.
Check that the power of the
Bluetooth earset and the
Bluetooth earset adaptor are
on.
Check the volume of your
mobile phone.
Check the volume of the
Bluetooth earset.
Make the pairing of Bluetooth
earset and Bluetooth earset
adaptor again when Bluetooth
earset is connected to other
Bluetooth products.
Low sound from recipient Check that the jack of your
mobile phone is a 2.5 mm
triple polarity jack.
Plug the Bluetooth earset
adaptor in properly.
Turn up the volume on your
mobile phone.
The recipient cannot hear Check that the Bluetooth
or easily your voice. earset adaptor is connected to
the mobile phone correctly.
Check that the jack of your
mobile phone is a 2.5 mm
triple polarity jack.
Plug the Bluetooth earset
adaptor in properly.
Release 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.)
Power does not turn on. Recharge both units.
The unit cannot be turned on
when charging. Unplug the
AC power adaptor from the
Bluetooth earset adaptor.
The power of Bluetooth Turn off the power of
earset adaptor cannot be Bluetooth earset adaptor after
turned off. turning off the Bluetooth
earset.
The correspondence If there are the obstacles
distance is short. (The between the Bluetooth earset
noise mixes with the and the Bluetooth earset
voice. ) adaptor or 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.
Pairing can not be done. Pair the units by bringing the
Bluetooth earset and the
Bluetooth earset adaptor or the
Bluetooth mobile phone close
together.
The Bluetooth earset Dock the Bluetooth earset with
cannot be charged. the Bluetooth earset adaptor so
that the LED turns green.
When the contact terminal on
the Bluetooth earset and the
contact pin on the Bluetooth
earset adaptor are dirty, wipe
them lightly with a soft dry
cloth.
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 system 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 Bluetooth
earset adaptor 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 Bluetooth earset adaptor while driving.
• Do not leave the Bluetooth earset adaptor inside a car in
high temperature. This may damage the fins or this unit.
• Take care that the Bluetooth earset and the Bluetooth
earset adaptor do not fall down while driving and during
use.
• The car attachment is only for the Bluetooth earset
adaptor. 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 ( 2.4000 GHz –
2.4835 GHz )
Max. Communication range:
Line of sight approx. 10 m
Supplied accessory: 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 3.7 V: Built-in Li-ion
rechargeable battery
Typical Talk time: 7 hours
Typical Standby Time: 160 hours
Mass: Approx. 20 g
Receiver
Type: Open air, dynamic
Driver unit: 13.5 mm dome type (CCAW Voice
Coil)
Sensitivity: 104 dB/mW
Impedance: 16 at 1 kHz
Power handling capacity: 50 mW (IEC)
Reproduction frequency range:
50 – 20,000 Hz
Microphone
Type: Flexible pipe microphone
Unit: Electret condenser
Output impedance: Under 2.2 k
Open circuit voltage level: -42 dB(0 dB = 1 V/Pa)
Effective frequency range: 100 – 5,000 Hz
Bluetooth earset adaptor DRC-BT1
Supported Bluetooth Profiles:
Headset Profile
Power source: DC 1.2 V: Built-in Ni-MH
rechargeable battery
Typical Talk time: 5 hours
Typical Standby Time: 100 hours
Cord: 0.20 m (Max. stretch length 0.7m)
Plug: 2.5 mm tri-pole plug
Mass: Approx. 35 g (without cord)
Design and specifications are subject to change without
notice.