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Knowles

- Knowles 自 1946 年起就開始協助設計人員尋找更多方法,讓更優異的技術為客戶帶來效益。 Knowles 是先進微聲學技術、特殊元件以及人性化介面方案的市場領導者與全球供應商,產品適用於行動通訊、消費性電子、醫療技術以及其他工業端市場。 Knowles 透過專業經驗與嚴格測試提供品質一致、可靠且精準的產品,包括聽力保健產品的揚聲器和麥克風、優質音樂耳機、通訊耳麥組以及工業聲學應用。 Knowles MEMS(微電機系統)麥克風和微揚聲器廣泛運用在智慧型手機、平板裝置、筆記型電腦以及其他可攜式裝置。

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最新產品 查看全部 (19)

Image of Knowles' GV-32830-000 Quad Balanced Armature Driver

GV-32830-000 四通道平衡式電樞驅動器

Knowles 的四向驅動器包含四個驅動器(揚聲器)和三向交叉,由 HODVTEC 重低音揚聲器和 TWFK 中音/高音揚聲器組成。

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Image of Knowles' GU-32829-000

GU-32829-000 雙平衡電樞驅動器

Knowles 的 GU-32829-000 雙平衡電樞驅動器,能產生比單一驅動器更寬廣的頻寬和更清晰的輸出。

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Image of Knowles' SPH1642HT5H-1 Top Port Silicon Microphone

HARDY SPH1642HT5H-1 頂端收音矽晶麥克風圖片

Knowles 的 SPH1642HT5H-1 屬於小型、高效能、低功率的頂端收音矽晶麥克風。

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Image of Knowles' Digital Zero-Height SiSonic™ Microphone

Zero-Height SiSonic™ 數位麥克風

Knowles 的 SPH0641LU4H-1 屬於小型、高效能、低功率、底端收音埠矽數位麥克風,具有單位元 PDM 輸出。

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Image of Knowles' I2S Output Digital Microphone

I²S 輸出數位麥克風

Knowles 的 SPH0645LM4H-B 的非常適合重視尺寸和功率消耗受限的可攜式應用。

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Image of Knowles' EK Series Microphone

EK 系列麥克風

具有高電聲靈敏度和低雜訊,因此這款麥克風非常適合空間足夠的應用。

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產品培訓單元 查看全部 (6)

differential MEMS

Microphone Interfaces

Duration: 5 minutes

Digital microphones provide an upside to end applications and enable intelligent audio solutions with the introduction of Knowles’ multi-mode microphones.

armature driver

Using Dynamic Speakers and Balanced Armature Drivers in In-Ear Wearables

Duration: 5 minutes

Digi-Key, Knowles, PTM, tutorial, speakers, drivers, armature driver, in-ear wearable.

Knowles Frequency Response Armature Drivers and Earphones

Measuring Frequency Response of Balanced Armature Drivers and Earphones

Duration: 10 minutes

General characteristics of different measurement methods, the advantages and limitations of each, and trying to understand an earphone’s frequency response.

MEMS Microphones

Ultrasonic Applications for Knowles Electret and MEMS Microphones

Duration: 5 minutes

This tutorial will discuss the general characteristics of certain Knowles microphones in the ultrasonic band.

Featured Videos 查看全部 (3)

The future of portable audio

See how balanced armature is poised as the driver of choice for the premium sound revolution in earphones and in-ear wearables.

發佈日期:2015-09-29

The balanced armature advantage

An overview of the benefits of balanced armature technology for today's demanding devices.

發佈日期:2015-09-29

What is Balanced Armature?

What is Balanced Armature technology and Headphone applications

發佈日期:2015-08-19

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