MDR-MA300
Sony® Stereo Headphones
Get lost in your favorite music and movies with MDR-MA300 stereo
headphones, featuring 40mm drivers for a balanced response, ferrite
magnets for dependable sound, and a unique, Flexible Ear Fit Mechanism
that automatically adjusts the headphones to t most ears. Your favorite
music, movies, and games will come to life.
Open Air
An open-air design delivers not only a lightweight, comfortable, and airy feeling, but also creates
a natural sound eld that mimics listening to music without headphones.
40mm Diaphragms
Proven 40mm, driver units provide just the right balance of rigidity and response for balanced
audio reproduction time and again…
Dependable Audio
Ferrite magnets provide dependable audio.
Flexible Fit
The Flexible Ear Fit Mechanism automatically adjusts the driver angle to match that of the
listener’s ears. The result is a better t with optimized sound quality.
Perfect for home use
A 3.0 meter, Y-type cable will allow you to connect to various audio devices.
Specications
Audio
Driver Unit
Frequency Response
Impedance
Sensitivity (db)
General
Design
Diaphragm
Headband
Magnet
Plug
Hardware
Cord
Power
Power Handling Capacity
Weights and Measurements
Weight (Approx.)
Accessories
Supplied Accessories
Open supra-aural, Dynamic
40 mm, dome type (CCAW Voice Coil)
10 - 24,000 Hz
40 ohms at 1 kHz
102 dB/mW
Over-the-head, Monitor
PET
Wide, Adjustable
Neodymium
Gold-plated stereo mini plug
118 1/8 in. (3 m) Y-type
1000 mW
8 5/8 oz (245 g) without cord
Operating Instructions (1)
© 2012 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without
written permission is prohibited. Sony and the Sony logo are trademarks of Sony. Features
and specications are subject to change without notice. Non-metric weights and
measures are approximate and may vary. /Updated: March 21, 2012