MDR-XB400
Stereo Headphones
Operating Instructions
使用說明書
4-428-346-31(1)
English Stereo headphones
Specifications
Type: Closed, dynamic / Driver unit: 30 mm,
dome type (CCAW Voice Coil) / Power
handling capacity: 1,000 mW (IEC*) /
Impedance: 24 Ω at 1 kHz / Sensitivity: 100
dB/mW / Frequency response: 5 Hz – 22,000
Hz / Cord: 1.2 m, Litz cord (Y-type) / Plug:
Gold-plated L-shaped stereo mini plug /
Mass: Approx. 150 g without cord
* IEC = International Electrotechnical
Commission
Design and specifications are subject to
change without notice.
How to use / 使用方法 /
©2012 Sony Corporation
Printed in Thailand
Precautions
High volume may affect your
hearing. For traffic safety, do not
use while driving or cycling.
Because the headphones are of a high
density enclosure, forcing them against
your ears may result in eardrum damage.
Avoid using the headphones where they are
liable to be struck by people or other
objects, such as a ball, etc.
Pressing the headphones against your ears
may produce a diaphragm click sound. This
is not a malfunction.
Optional replacement earpads can be
ordered from your nearest Sony dealer.
Disposal of Old Electrical &
Electronic Equipment (Applicable
in the European Union and other
European countries with separate
collection systems)
注意事項
高音量可能會影響您的聽力。
為了交通安全,切勿在駕車或
騎車時使用耳機。
由於耳機外殼為高密度固體,強行將其塞
入耳內可能會造成耳膜損傷。請避免在容
易被人或球等其它物體撞到耳機的地方使
用。
向耳內按耳機可能會產生耳膜擠壓聲。這
並非故障。
可向附近的 Sony 經銷商訂購選購的替換
耳墊。
繁體中文 立體聲耳機
規格
型式:封閉式,動態/激勵單元:30mm,
圓頂型(CCAW 音圈)/
功率處理容量:
1000mW(IEC
*
)/
阻抗:1kHz 時24Ω
/
靈敏度:100dB/mW/頻率響應:5Hz-
22000Hz/
導線:1.2m,絞合線 ﹙Y 型 ﹚
/
插頭:鍍金 L 型立體聲迷你插頭/質量:
約150g(不含導線)
*
IEC= 國際電工委員會
設計和規格如有變更,恕不另行通知。
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