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The product is equipped with a rechargeable battery (lithium polymer battery). 

Safety precautions

•  If battery fluid gets into eyes, do not rub them. Rinse thoroughly 

with clean water such as tap water and consult a doctor 
immediately.

•  If battery fluid leaks, do not touch fluid with bare hands. If fluid 

remains inside the product, it may cause malfunction. If 
battery fluid leaks, contact your local Audio-Technica dealer.

 

– If fluid gets in your mouth, gargle thoroughly with clean 

water such as tap water and consult a doctor immediately.

 

– If your skin or clothing comes in contact with fluid, 

immediately wash the affected skin or clothing with water. If 
you experience skin irritation, consult a doctor.

•  To avoid leakage, generation of heat or explosion:

 

– Never heat, disassemble or modify the battery, nor dispose 

of it in a fire.

 

– Do not attempt to pierce with a nail, hit with a hammer or 

step on the battery.

 

– Do not drop the product or subject it to strong impact.

 

– Do not get the battery wet.

•  Do not use, leave or store the battery in the following places:

 

– Area exposed to direct sunlight or high temperatures and 

humidity

 

– Inside of a car under the blazing sun

 

– Near heat sources such as heat registers

•  Charge only with the included USB cable to avoid 

malfunction or fire.

•  The internal rechargeable battery of this product cannot be 

replaced by the user. The battery may have reached the end 
of its service life if the usage time becomes significantly 
shorter even after the battery has been fully charged. If this 
is the case, the battery needs to be repaired. Contact your 
local Audio-Technica dealer for repair details.

•  When the product is disposed of, the built-in rechargeable 

battery needs to be discarded properly. Contact your local 
Audio-Technica dealer to learn how to properly dispose of 
the battery.

For customers in the USA
FCC Notice

Warning

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.

Caution

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 to 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.

RF Exposure Statement

This transmitter must not be co-located or operated in 
conjunction with any other antenna or transmitter used in 
other systems. This device complies with FCC radiation 
exposure limits set forth for an uncontrolled environment and 
meets the FCC radio frequency (RF) Exposure Guidelines. 
This equipment has very low levels of RF energy that is 
deemed to comply without testing of specific absorption rate 
(SAR).

For customers in Canada
IC statement

CAN ICES-3 (B)/NMB-3(B)
This device complies with INDUSTRY CANADA R.S.S. 247.
Operation is subject to the following conditions: (1) This 
device may not cause harmful interference, and (2) this 
device must accept any interference received, including 
interference which may cause undesired operation.
Under Industry Canada regulations, this radio transmitter 
may only operate using an antenna of a type and maximum 
(or lesser) gain approved for the transmitter by Industry 
Canada. To reduce potential radio interference to other users, 
the antenna type and its gain should be so chosen that the 
equivalent isotropically radiated power (e.i.r.p.) is not more 
than that necessary for successful communication.
This device complies with RSS-102 radiation exposure limits 
set forth for an uncontrolled environment.

Cautions for rechargeable battery

Summary of Contents for ATH-DSR5BT

Page 1: ...ATH DSR5BT User Manual Wireless Headphones ...

Page 2: ...ic shock or malfunction Do not put foreign matter such as combustible materials metal or liquid in the product Do not cover the product with a cloth to avoid fire or injury by overheating Follow applicable laws regarding mobile phone and headphone use if using headphones while driving Do not use the product in places where the inability to hear ambient sound presents a serious risk such as at rail...

Page 3: ...l 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 ...

Page 4: ... a long time the product may become discolored due to ultraviolet light especially direct sunlight and wear Make sure to hold the plug when connecting and disconnecting the USB charging cable The USB charging cable may become severed or an accident may occur if you pull on the cable itself When you are not using the USB charging cable disconnect it from the product If the product is placed in a ba...

Page 5: ...n Used to play pause music and answer end phone calls Power switch Turns the power on and off Volume buttons Adjust the volume using and Battery jack Used to connect the included USB charging cable and charge the product Housing Cable slider Neck band Indicator lamps Displays the operating status and battery level of the product The left bushing has a protrusion for distinguishing between the left...

Page 6: ...ck is facing in the correct direction before inserting it directly horizontally 2 Connect the included USB charging cable USB Type A side to the computer to start charging During charging the 3 indicator lamps light as follows to indicate the battery level 1 Battery charge status Indicator lamps Red White Off Lamp display Light pattern Less than 30 Flashing 30 to 60 Only center lamp flashing 60 to...

Page 7: ...th device within 1 m 3 3 of the product to perform pairing correctly To confirm the progress of the pairing process wear the product while performing this procedure and listen for the confirmation tone 1 Starting with the product turned off slide the power switch to the ON position For information about how the indicator lamps indicate pairing searching for devices refer to Indicator lamp display ...

Page 8: ...ation Indicator lamps 2 Red White Off Lamp display Battery charge status Light pattern ON 1 Battery level low Flashing at 5 second intervals Less than 30 The indicator lamps light from right to left to indicate that the product is in pairing mode 30 to 60 60 to 100 OFF 1 While the 3 indicator lamps are flashing each turns off in order from left to right 1 If you are wearing the product you will he...

Page 9: ... same way as when the power switch is turned on p 7 Press and hold for about 2 seconds Depending on the connected device activates the device s speech recognition feature such as Siri for compatible iOS devices Volume buttons button Press Volume up Increases the volume by 1 level 2 Press and hold for about 2 seconds Skip forward Plays the next track 1 button Press Volume down Decreases the volume ...

Page 10: ... incompatible with the aptX HD codec 1 When the power is off slide the power switch toward ON while holding the control button 2 To display the battery level slide the power switch to ON or press the control button twice Confirm that the right indicator lamp is blue or either the center indicator lamp or left indicator lamp is white The codec aptX AAC SBC used after switching is different dependin...

Page 11: ...ll is received while you are listening to music music playback is paused When you finish the call music playback resumes 1 When Operation Function Receiving a call Press the control button Answers the call Press and hold the control button for about 2 seconds Rejects the call Talking on a call Press the control button Ends the call Press and hold the control button for about 2 seconds Each time yo...

Page 12: ...ecome detached Clean them regularly Do not touch the areas where sound is produced as they are delicate Doing so may result in malfunction Wipe away any perspiration or dirt from the cable with a dry cloth immediately after use Failure to clean the cable may cause it to deteriorate and harden over time resulting in malfunction Wipe the cable s USB plug with a dry cloth if dirty Clean the eartips b...

Page 13: ...ds and push the eartip onto the post as far as it will go The eartips are designed to be difficult to remove therefore the fit is very tight when attaching them Periodically remove and clean the eartips as they become dirty easily Using dirty eartips may cause the headphones themselves to become dirty resulting in deteriorated sound quality Eartips are consumable parts that degrade through storage...

Page 14: ...ss routers Keep this product away from TVs radios and devices with built in tuners These devices can also be affected by the product Turn off the equalizer settings of the Bluetooth device Remove obstacles between the product and the Bluetooth device and place them closer together For details please refer to For a more comfortable Bluetooth communication experience p 3 Refer to Switch to a mode in...

Page 15: ... White Blue Off Lamp display Light pattern Pairing searching for devices Each lamp turns on in order from right to left All lamps turn off Each lamp turns on in order from left to right All lamps turn off Pattern repeats Waiting to be connected Flashing at 3 second intervals Connecting Each lamp turns on in order from right to left All lamps turn off for 3 seconds Each lamp turns on in order from ...

Page 16: ...rating time Continuous transmission time music playback Max approx 8 hours 2 Continuous standby time Max approx 500 hours 2 Weight 63 g 2 2 oz Operating temperature 5 C to 40 C 41 F to 104 F Accessories USB charging cable 30 cm 12 USB Type A micro USB Type B Eartips XS S M L Pouch Sold separately Eartips ER CKM55XS S M L 1 During playback using the aptX HD connection codec 2 The above figures depe...

Page 17: ...ver 1 2018 04 15 132509780 02 01 Audio Technica Corporation 2 46 1 Nishi naruse Machida Tokyo 194 8666 Japan 2018 Audio Technica Corporation Global Support Contact www at globalsupport com ...

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