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Stereo headphones

Features

MDR-MA100 / MDR-MA102TV

  40 mm driver units for powerful, expressive sound

  Open headphones with natural sound field

  Comfortable fitting with fabric earpads

MDR-MA102TV only

  5 m cord and in-line volume control for TV usage

How to use

These headphones are for use with a stereo mini jack.
How to wear the headphones (see fig. 

)

Extend the headband to adjust the length.

Wear the headphone marked 

 on your right ear, and the one marked 

 on your left ear.

There is a tactile dot on the unit marked 

 to distinguish the left side.

MDR-MA102TV only

Volume control (see fig. 

)

Rotate upward to increase the volume and rotate downward to decrease the volume.

How to confirm the model name (see fig. 

)

The location of the model name (“MDR-MA100” or “MDR-MA102”) is shown in the 

illustration. If you have a question about the product, check the model name beforehand 

to let us know your model.

Note

When checking the model name, do not move the headphones beyond its normal range.

Specifications

Type:

 

Open, dynamic

Driver unit:

 

40 mm, dome type (CCAW Voice Coil)

Power handling capacity:

  1,000 mW (IEC*)

Impedance:

 

40 Ω at 1 kHz

Sensitivity:

 

100 dB/mW

Frequency response:

 

12 Hz – 22,000 Hz

Cord:

 

MDR-MA100 

2 m, Y type

 

MDR-MA102TV 5 m, Y type with volume control

Plug:

 

Gold-plated stereo mini plug

Mass:

 

Approx. 190 g without cord

Supplied accessory:

 

Operating Instructions (1)

* IEC = International Electrotechnical Commission

Design and specifications are subject to change without notice.

Precautions

  Listening with headphones at high volume may affect your hearing. For traffic safety, 

do not use while driving or cycling.

  Do not subject the headphones to excessive shock.

  Handle the driver units carefully.

  Do not put weight or pressure on the headphones as it may cause the headphones to 

deform during long storage.

  The earpads may deteriorate due to long-term storage or use.

  Do not leave the jack plug dirty otherwise the sound may be distorted.

  Clean the headphones with a soft dry cloth. Do not blow on the units when cleaning. 

Do not allow the plug to become dirty, otherwise the sound may deteriorate.

  Do not leave the stereo headphones in a location subject to direct sunlight, heat or 

moisture.

Optional replacement earpads can be ordered from your nearest Sony dealer.

This mark is valid only in those European countries where it is legally 

applicable.

Tactile dot

Volume control

MDR-MA102TV only

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