Sony MDR-XB90EX User manual Operating instructions

How to use Earbuds

Hybrid silicone rubber earbuds

SS S M L

Noise isolation earbuds

Pressure-relieving urethane cushion

S M L

Clip

Stereo Headphones

Operating Instructions

使用說明書

Red mark Tactile dot

4-429-300-22(1)

MDR-XB90EX / MDR-XB60EX

English Stereo headphones

Specifications

MDR-XB90EX

Type: Closed, dynamic

Driver unit: 16 mm, dome type (CCAW adopted)

Power handling capacity: 200 mW (IEC*)

Impedance: 16 Ω at 1 kHz

Sensitivity: 106 dB/mW

Frequency response: 4 Hz – 27,000 Hz

Cord: 1.2 m, Litz cord (Y-type)

Plug: Gold-plated L-shaped stereo mini plug

Mass: Approx. 9 g without cord

Supplied accessories

Hybrid silicone rubber earbuds: SS (red) (2), S (orange)

(2), M (green) (attached to the unit at the factory) (2),

L (light blue) (2) / Noise isolation earbuds: S (orange)

(2), M (green) (2), L (light blue) (2) / Clip (1) / Carrying case (1)

MDR-XB60EX

Type: Closed, dynamic

Driver unit: 13.5 mm, dome type (CCAW adopted)

Power handling capacity: 100 mW (IEC*)

Impedance: 16 Ω at 1 kHz

Sensitivity: 105 dB/mW

Frequency response: 4 Hz – 25,000 Hz

Cord: 1.2 m, Litz cord (Y-type)

Plug: Gold-plated L-shaped stereo mini plug

Mass: Approx. 8 g without cord

Supplied accessories

Hybrid silicone rubber earbuds: SS (red) (2), S (orange)

(2), M (green) (attached to the unit at the factory) (2),

L (light blue) (2) / Noise isolation earbuds: S (orange)

(2), M (green) (2), L (light blue) (2) / Clip (1) / Carrying pouch (1)

* IEC = International Electrotechnical Commission

Design and specifications are subject to change without notice.

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

About noise isolation earbuds

Supplied noise isolation earbuds provide a snug fit for effective attenuation of ambient noise.

Notes

 Prolonged use of snugly fitting earbuds may strain your ears. If you experience discomfort, discontinue use.

 The pressure-relieving urethane cushion is extremely soft. If it breaks or detaches from the earbuds, it will not take its correct position and the earbuds will lose their noise isolation function.

 The urethane cushion may deteriorate over time. If the pressure-relieving power is lost and the urethane cushion hardens, the earbuds may lose their noise isolation function.

 Do not wash the earbuds. Keep them dry, otherwise they may deteriorate quickly.

About hybrid silicone rubber earbuds

Keep earbuds clean. To clean the earbuds, wash them with a mild detergent solution.

Removing the headphones

After use, remove the headphones slowly.

Note

Headphones are designed to fit closely in your ears. If the headphones are pressed hard while in use or taken off too quickly, they may cause injury.

Wearing headphones may produce a diaphragm click sound. This is not a malfunction.

Precautions

High volume may affect your hearing.

For traffic safety, do not use while driving or cycling.

Install the earbuds firmly. If an earbud accidentally detaches and is left in your ear, it may cause injury.

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

Note on static electricity

Static electricity accumulated in the body may cause mild tingling in your ears.

To minimise the effect, wear clothes made from natural materials.

©2012 Sony Corporation

Printed in China

使用方法

/

紅色標記

耳塞

/

混合矽膠耳塞

SS S M L

噪音隔離耳塞

S M L

氨基鉀酸酯釋壓泡棉

線夾

/

Stereo Headphones

Operating Instructions

使用說明書

觸點

MDR-XB90EX / MDR-XB60EX

繁體中文 立體聲耳機

規格

MDR-XB90EX

型式：封閉式，動態

激勵單元：16 mm，圓頂型（採用 CCAW）

功率處理容量：200 mW﹙IEC

*﹚

阻抗：1 kHz 時 16 Ω

靈敏度：106 dB/mW

頻率響應：4 Hz – 27000 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 9 g﹙ 不含導線 ﹚

附件

混合矽膠耳塞：SS﹙ 紅色 ﹚﹙2﹚，S﹙ 橙色 ﹚﹙2﹚，

M﹙ 綠色 ﹚﹙ 出廠時安裝至本裝置 ﹚﹙2﹚，

L﹙ 淺藍色 ﹚﹙2﹚/ 噪音隔離耳塞：S﹙ 橙色 ﹚﹙2﹚，

M﹙ 綠色 ﹚﹙2﹚，L﹙ 淺藍色 ﹚﹙2﹚/ 線夾 (1)/ 攜帶

盒 (1)

MDR-XB60EX

型式：封閉式，動態

激勵單元：13.5 mm，圓頂型（採用 CCAW）

功率處理容量：100 mW﹙IEC *﹚

阻抗：1 kHz 時 16 Ω

靈敏度：105 dB/mW

頻率響應：4 Hz – 25000 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 8 g﹙ 不含導線 ﹚

附件

混合矽膠耳塞：SS﹙ 紅色 ﹚﹙2﹚，S﹙ 橙色 ﹚﹙2﹚，

M﹙ 綠色 ﹚﹙ 出廠時安裝至本裝置 ﹚﹙2﹚，

L﹙ 淺藍色 ﹚﹙2﹚/ 噪音隔離耳塞：S﹙ 橙色 ﹚﹙2﹚，

M﹙ 綠色 ﹚﹙2﹚，L﹙ 淺藍色 ﹚﹙2﹚/ 線夾 (1)/ 攜行

袋 (1)

* IEC = 國際電工委員會

設計和規格如有變更，恕不另行通知。

可向附近的 Sony 經銷商訂購選購的替換耳塞。

關於噪音隔離耳塞

附件噪音隔離耳塞可緊貼耳朵，有效衰減環境噪聲。

注意

 長期使用緊貼的耳塞可能會拉傷耳朵。如果感到

不適，請暫停使用。

 氨基鉀酸酯釋壓泡棉非常柔軟。如果損壞或與耳

塞分離，則耳塞位置會不正確，將失去噪音隔離

功能。

 氨基鉀酸酯泡棉在一段時間後可能會損壞。如果

失去釋壓能力，且氨基鉀酸酯泡棉變硬，則耳塞

可能失去噪音隔離功能。

 請勿清洗耳塞。使耳塞保持乾燥，否則可能會導

致過早老化。

關於混合矽膠耳塞

請保持耳塞清潔。若要清潔耳塞，請用中性清潔劑

溶液清洗。

取下耳機

使用後，慢慢取下耳機。

注意

耳機設計為貼合耳朵。如果在使用時大力按壓耳機，

或是太快取下耳機，可能導致受傷。

戴耳機時可能會發出膜片喀嗒聲。這並不是故障。

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。

將耳塞安裝牢固。如果耳塞不小心落

在您耳朵內，可能會造成傷害。

 勿將立體聲耳機放在受陽光直射、靠近熱源或有

濕氣的地方。

靜電注意事項

體內積聚的靜電可能會導致耳朵有輕微刺痛感。

穿著天然材料製成的衣服可將此影響減到最少。

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