BOSE A20 百色航空耳机带蓝牙

tmhkmy · 发表于 2017-6-15 13:01:34



Plug in. Turn on. Go flying.



The A20 Aviation Headset is engineered to be more comfortable and provide more noise reduction than any headset we’ve ever made, while still delivering the clear audio you expect from Bose. And now there are more features than ever, including: a Bluetooth audio and communications interface; customizable audio prioritization control; intuitive “plug-and-play” operation; a high-performance microphone and an optional coil cord. And at just 12 ounces, it’s still one of the lightest active noise cancelling headsets out there. No other headset offers this unique combination of features and benefits.		30% greater active nose reduction than conventional aviation headsets 30% less claming force than conventional aviation headsets Clear audio with active equalization Bluetooth audio and communications interface for connectivity with your communications and navigation devices* Customizable audio prioritization controls lets you mute an audio signal when receiving a communication, or mix the two together Simple, intuitive headset operation - plug it in, turn it on, go flying

Enjoy a peaceful,
comfortable flight The A20 headset gives you 30% greater noise reduction than conventional aviation headsets, so you’ll enjoy a peaceful flight from short stops to long hauls. And at just 12 ounces, with sheepskin cushions and minimal clamping force, it’s one of the lightest and most comfortable aviation headsets you’ll find. All designed to let you focus on what matters—flying.

Clear audio for music and communication      Bose Active EQ keeps the audio clear and distinct, whether you’re listening to music or an important communication.
Simple, intuitive operation
Plug-and-play convenience means the headset is ready to fly when you are—no need to press a lot of buttons first just to activate it.

Enhance your experience The ergonomic control module includes an auxiliary audio input with Intercom/AUX priority switching, ideal for dedicated GPS and traffic warning systems. It also features a customizable audio prioritization control with “mute” and “mix” settings, and flexible power circuitry with auto-on that switches to and from battery power and aircraft power. Select models also include Bluetooth connectivity for taking calls or listening to music.

For all types of aircraft The A20 Aviation Headset is available in dual plug, 6-pin plug and U174 plug models and a variety of configurations designed for use in all types of general aviation aircraft, including helicopters.
* Features available in certain variants of the headset.

More features

Coil cord down-cable now available in select configurations
Certified to FAA TSO-C139 and EASA ETSO-C139
Adjustable powered microphone can be connected to either earcup and set in a range of stable positions for optimal communications
Smart shutoff helps provide at least 45 hours of use from just two AA alkaline batteries
Five-year transferable limited warranty covers parts, labor and second-day return shipping expenses for non-abuse malfunctions

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全面提升的消噪技术能针对更广阔的音域。 Bose®利用专利的创新技术，在耳罩内外加上麦克风，以侦测及减少四周的噪音。

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重新设计的耳垫采用全新物料制成，舒适程度倍增。耳罩更轻巧，但内里空间更多，减少耳朵的压迫感。耳机重量亦更加平均，全面提升舒适和稳定程度。

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镁合金头带的中央扭转弹簧经过改良，能配合不同头形，舒适稳定，锁模力更少于大部份航空耳机。

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Bose 专利的TriPort® 声学耳机结构，使轻巧的小型耳机也能输出音调均匀的声效。。

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主动均衡技术以电子方式调节耳机音频，缔造出色的音效表现。

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自由调校麦克风可连接至任何一边耳罩，或者安装于多个稳定位置，方便通讯。

重新设计的控制模组设有辅助输入端口，以便连接GPS全球卫星定位系统及其他装置，更有按钮式对讲机／AUX优先转换功能。

耳机可连接Bluetooth蓝芽手机，让您随时以无线方式接听电话。

经改良的电磁干扰技术能减少耳机受到外来通讯干扰。

集成侧音令对讲机和手机通话音效更自然。

智能关闭功能大大延长电池寿命。固定式耳机的弹性驱动系统会于有需要时自动从飞机供电模式切换至电池驱动模式。

符合人体工程学的控制模组经过重新设计，使用时更方便。新设计包括贴合手形的手柄、更简洁的界面及更清晰的主控制板图示。

特别设计的便携袋为耳机提供全面保护，存放或携带亦更安心。

美国制造的航空耳机已获FAA/JAA TSO标准技术规范认证，符合民用航机耳机的效能水平，并符合RTCA/DO-160D 及DO-214 环境规定。