Sony MDR-XB400 Operating instructions

How to use /

使用方法

/

Stereo Headphones

Operating Instructions

使用說明書

4-428-346-31(1)

MDR-XB400

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.

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)

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繁體中文 立體聲耳機

注意事項

規格

型式：封閉式，動態 / 激勵單元：30 mm，

/ 功率處理容量：

1000 mW (IEC *) / 阻抗：1 kHz 時 24 Ω 

/ 靈敏度：100 dB/mW / 頻率響應：5 Hz -

22000 Hz / 導線：1.2 m，絞合線 ﹙Y 型 ﹚

/ 插頭：鍍金 L 型立體聲迷你插頭 / 質量：

約 150 g（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。

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。

©2012 Sony Corporation

Printed in Thailand