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  DK-V2

  

  

 

 devices transmit a low 1mW signal and communicate

on a frequency of 2.45 GHz. This frequency band is also
internationally used for industrial, scientific and medical devices
(ISM). The low power limits the communication range to about 10
meters (30 feet). However the communication range may be
reduced due to electromagnetic environment and obstacles found
within the 10 meters radius.
Below conditions cause loss of signal quality and communication
range.

 - There are obstacles such as human bodies or metal objects.

 

- Other devices using the same frequency band are in use (eg:  

cordless phones, microwave oven, medical devices and
wireless LAN device).

 

- The unit is placed on a steel or other metal cabinet.

  

When this unit is placed too near a Wireless LAN device or

microwave, noise interference may occur, causing crackling
sound. It may also reduce the communication speed and cause
invalid connection. If these happen, do the following:

 

 - Place the unit at least 10 meters away from the Wireless LAN 

device.

 

- Turn off the Wireless LAN device if it is less than 10 meters

away. 

 

  - Place the unit closer to the 

 

 source device.

  

Avoid using this unit in hospitals. The microwaves emitted may

affect the electronic medical devices.

  

This unit supports security capabilities which comply with the

 

 standard enabling a secure 

 

 wireless

connection. However the security level may vary depending on
the setting. Please be careful when using 

 

 wireless

technology.

  

SHARP is not responsible for any information leakage during

 

 communication.

  

 

 - A device which features 

 

 functionality is required to

comply with the 

 

 standard, specified by Bluetooth SIG,

and be authenticated.

 

- Even if the device complies with the above 

 

 standard,

specific devices may not connect or work correctly. This is due
to the feature and specification of the device.

  

  

This unit cannot be used to talk over the telephone even when
there is a 

 

 connection made to a mobile phone.

  

Please refer to the operating manual supplied with the mobile
phone for details on operation of your mobile phone whilst
transmitting the sound using a 

 

 connection.

Optimal performance

Limited performance

 

  DK-V2

  

  

The spec label is located 
at the bottom of the unit.

The spec label illustration may be different from the actual label 

used.

 

  DK-V2

  

  

Unplug the AC/DC adaptor from the wall socket if the unit will not

be used for a prolonged period of time.

Connecting the AC/DC adaptor to the unit disconnects the

batteries.

Use only the supplied AC/DC adaptor. Using other AC/DC

adaptor may cause an electric shock or fire.

Plug the AC power lead into a wall socket and switch on the
power supply.
Pairing indicator and illuminator around the ON/STAND-BY
button will blink blue light once before disappearing, and the
STAND-BY indicator turns red.

  DK-V2

Battery replacement:
When batteries are low, sound decreases or becomes distorted. 
Reduce the volume level or replace the batteries with new ones.

Note:
Battery life may vary depending on the temperature, battery types
and usage conditions.
Precautions for battery use:

Installing the batteries incorrectly may cause the unit to malfunction. 
Insert the batteries according to the direction indicated in the battery
compartment.

Remove the batteries if the unit is not to be used for long periods
of time. This will prevent potential damage due to battery leakage.
When using batteries, the brightness of all illumination light
(indicators) is reduced compared to using AC/DC adaptor.
Replace all old batteries with new ones at the same time.
Do not mix old and new batteries.
Batteries (battery pack or batteries installed) shall not be exposed 
to excessive heat such as sunshine, fire or the like.

Caution:
Do not use rechargeable batteries (nickeI-cadmium battery,etc.).
Changing power source:
Turn off the unit before changing the power source.

Press the ON/STAND-BY button to turn the power on. The
illuminator around the ON/STAND-BY button turns blue.

Press the VOL + or – button to increase or decrease the volume.
Note:
Pairing light indicator will blink when volume reaches minimum or
maximum.

When the X-BASS button is pressed, the unit will enter the extra bass
mode and the X-BASS indicator turns yellowish orange. To cancel
this mode, press the X-BASS button again.

“AA” size batteries (UM-3, R6 or similar) are not included.
Battery Insertion:
Slide in batteries 1

1

1

1 and 3

3

3

3. Then push batteries 2

2

2

2 and 4

4

4

4 

towards . 
Battery removal:
Push batteries 2

2

2

2 and 4

4

4

4 towards   and remove the batteries 

before sliding out batteries 1

1

1

1 and 3

3

3

3.

ALKALINE (AA) (1.5V)

Approx. 4 hrs.

74mW + 74mW

+

+

+

+

After use:
Press the ON/STAND-BY button to turn off the unit.
It takes a few seconds for the blue illuminator around the
ON/STAND-BY button to go off.