Sony MDR-NC40 Noise Canceling Headphones
優惠價:
US$135.99
原價:
US$149.99
節省:
US$14.00 (9%)
此產品可享有以下優惠:
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產品詳情
| 產品名稱: | Sony MDR-NC40 Noise Canceling Headphones Sony MDR-NC40 Noise Canceling Headphones Sony MDR-NC40 Noise Canceling Headphones Sony MDR-NC40 Noise Canceling Headphones Sony MDR-NC40 Noise Canceling Headphones |
| 生產商: | SONY (HK) |
| 推出日期: | 2008-05-20 |
| 重量(連包裝): | 800 (g) |
| 運費單位: | 4 這是什麼? |
| YesAsia 產品編號: | 1011031218 |
內容簡介
Description:
Noise Canceling Headphones MDR-NC40
Relax your mind with a soothing, uninterrupted listening experience. These lightweight and comfortable noise-canceling headphones deliver tranquility no matter where you are
Shut out up to 80% of the ambient noise around you with the MDR-NC60 noise canceling headphone. Great for work, traveling or just when you're trying to sleep in a loud place, they provide a calming atmosphere no matter where you are. The pressure-relieving cushion offers premium comfort, and the lightweight, folding design makes storing them a breeze. Includes a premium travel case and "AAA" batteries.
High quality noise canceling
Range of active noise attenuation
more than 14dB at 300 Hz
Audio pass through even without battery (no noise cancelation without battery)
Premium travel case
Product Specifications
- Weights and Measurements
Cord Length (Approx.) : 4.9 foot (1.5m) including battery box
Weight (Approx.) : 2.82oz/80g(including AAA battery)
- Hardware
Headphone Type : Closed, dynamic
Cord : 4.9 foot OFC litz cord (Including battery box)
- Power
Power Handling Capacity : 50mW
Battery Type : DC1.5V, 1 size AAA battery
Battery Life (Approx.) : up to 40H (with alkaline battery)1
- General
Magnet : Neodymium
Headband : Adjustable and Foldable
Type of Use : Noise canceling
Design : Premium over the head, Noise canceling
- Audio
Driver Unit : 30mm diameter, dome type
Sensitivity : 102dB/mW (on); 100dB/mW (off)
Frequency Response : 14 - 22,000Hz
Impedance : 68 ohms at 1kHz (on); 30 ohms at 1kHz (off)
Frequency Range : 50- 1,500Hz (active noise attenuation)
Noise Level : ON/OFF switch on battery box
- Accessories Supplied
AAA Battery (Manganese)
Carrying Case
Inflight plug adapter
Battery box and cord
※如閣下所購買的電子產品需要任何維修，請與產品服務指南內列出
的維修中心或其他維修專門店聯絡。
※Should your unit ever require repair service please
contact one of the service centers listed in the
Product Service Guide or other repairing centers.
Noise Canceling Headphones MDR-NC40
Relax your mind with a soothing, uninterrupted listening experience. These lightweight and comfortable noise-canceling headphones deliver tranquility no matter where you are
Shut out up to 80% of the ambient noise around you with the MDR-NC60 noise canceling headphone. Great for work, traveling or just when you're trying to sleep in a loud place, they provide a calming atmosphere no matter where you are. The pressure-relieving cushion offers premium comfort, and the lightweight, folding design makes storing them a breeze. Includes a premium travel case and "AAA" batteries.
High quality noise canceling
Range of active noise attenuation
more than 14dB at 300 Hz
Audio pass through even without battery (no noise cancelation without battery)
Premium travel case
Product Specifications
- Weights and Measurements
Cord Length (Approx.) : 4.9 foot (1.5m) including battery box
Weight (Approx.) : 2.82oz/80g(including AAA battery)
- Hardware
Headphone Type : Closed, dynamic
Cord : 4.9 foot OFC litz cord (Including battery box)
- Power
Power Handling Capacity : 50mW
Battery Type : DC1.5V, 1 size AAA battery
Battery Life (Approx.) : up to 40H (with alkaline battery)1
- General
Magnet : Neodymium
Headband : Adjustable and Foldable
Type of Use : Noise canceling
Design : Premium over the head, Noise canceling
- Audio
Driver Unit : 30mm diameter, dome type
Sensitivity : 102dB/mW (on); 100dB/mW (off)
Frequency Response : 14 - 22,000Hz
Impedance : 68 ohms at 1kHz (on); 30 ohms at 1kHz (off)
Frequency Range : 50- 1,500Hz (active noise attenuation)
Noise Level : ON/OFF switch on battery box
- Accessories Supplied
AAA Battery (Manganese)
Carrying Case
Inflight plug adapter
Battery box and cord
※如閣下所購買的電子產品需要任何維修，請與產品服務指南內列出
的維修中心或其他維修專門店聯絡。
※Should your unit ever require repair service please
contact one of the service centers listed in the
Product Service Guide or other repairing centers.
附加資料可能由生產商、供應商或第三者提供，並可能只有原文內容。
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