关于 EX 系列

EX系列是在结合日本先锋公司旗舰产品TAD扬声器系列的大量技术专业知识的基础上,为了在其价格范围内生产最高端产器而开发出来的。

EX 系列的设计与生产源于国际努力,它代表了日本先锋公司最先进的扬声器技术。

S-3EX 背后的技术

CST

该系统的核心驱动器为取自 TAD所用技术的相干源换能器(CST)。 高频振膜同心安装在中频纸盆的顶点内,产生 400 Hz 100 kHz 的点声源。CST可以使直接到达与反射到达听者耳朵的声音之间保 持良好的频谱均衡,从而在整个试听室内提供一致的声音,并提 高成像能力。

陶瓷石墨振膜

CST高频扬声器的特点在于其采用了陶瓷石墨振膜,该振膜能够提 供当前高端声频扬声器系统中所用的任何其他材料都不能达到的 顶级强度和阻尼特性。陶瓷石墨的超轻与超高强度结合在一起, 使得所制扬声器振膜的谐振频率远远高于其声频范围。

速度(m/s

 

 

 

 

 

 

 

 

 

18 000

 

 

 

 

 

 

 

 

 

 

 

 

陶瓷石墨

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 000

 

 

 

 

 

 

 

 

 

 

 

 

硼合金

 

 

 

 

 

 

 

 

 

 

 

 

10 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

陶瓷碳精

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.005

0.015

0.025

 

内损耗

 

镁合金振膜

CST中频扬声器的特点在于其采用了镁合金振膜,该振膜特有的轻 以及很高的内部损耗为中频音提供了优良的暂态以及最少的声音 装饰。

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Pioneer S-3EX manual 关于 Ex 系列

S-3EX specifications

The Pioneer S-3EX stands out as a remarkable offering in the world of high-fidelity audio systems. Renowned for its impressive sound quality and dynamic performance, this speaker adeptly caters to audiophiles and casual listeners alike. The S-3EX is distinguished by its innovative technologies and thoughtful design, ensuring an exceptional listening experience across various genres.

One of the main features of the S-3EX is its unique construction that employs high-grade materials to facilitate superior sound reproduction. It is engineered with a robust cabinet designed to minimize resonance and vibrations, which can interfere with audio clarity. The cabinet's shape and internal bracing contribute to an optimal acoustic environment, delivering clear and rich sound.

The speaker utilizes a three-way design, incorporating a 1-inch soft dome tweeter, a 4-inch midrange driver, and two 8-inch woofers. This configuration allows for an extensive frequency response, ensuring detailed highs, articulate mids, and deep, powerful lows. The incorporation of dual woofers is particularly beneficial for bass-heavy music, providing a rich depth that enhances the overall listening experience.

One of the standout technologies featured in the S-3EX is Pioneer’s proprietary “Advanced Wide Dispersion” technology. This innovation ensures that sound is evenly distributed throughout the space, making it ideal for larger rooms or gatherings. Listeners can enjoy a consistent audio experience, regardless of their position in the room.

Additionally, the S-3EX benefits from Pioneer's “Natural Sound” philosophy, which aims to deliver music that accurately represents the original recording. This commitment to authenticity is realized through careful tuning and innovative engineering, making the S-3EX a true representation of Pioneer’s dedication to high-quality sound.

The sensitivity rating of the S-3EX is noteworthy, allowing for compatibility with a wide range of amplifiers and audio configurations. This versatility makes it an excellent choice for both dedicated audiophiles and those who may be exploring high-fidelity audio for the first time.

In summary, the Pioneer S-3EX combines exceptional build quality, innovative design, and advanced audio technologies to create a speaker that resonates with music lovers. Its three-way configuration, wide dispersion capabilities, and commitment to natural sound establish it as a standout choice in the high-fidelity speaker market, delivering an immersive audio experience that captivates and delights.