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Motion 4i

时尚紧凑

受MartinLogan的超高端静电扬声器的启发,Motion®系列旨在为您的终极性能家庭影院或立体声提供令人惊叹的声音。 MartinLogan专门的内部工程师精心设计了Motion系列,创造了极其实惠且紧凑的产品系列,将我们精美的FoldedMotion®传感器与强大,紧凑的低音技术无缝融合。结果是平滑,精致的声音,令人惊叹的动态范围和令人惊叹的清晰度。


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Motion 4i Compact书架式音箱

没有发烧友价格的发烧级表现。受到MartinLogan超高端静电扬声器清晰度和细节的启发,Motion 4i采用折叠式高音扬声器,4英寸纸盆低音扬声器和专有的Vojtko分频网络,采用紧凑且价格合理的封装。后置Cascading Bass Reflex Port是一种独特的长音量端口,可通过非常紧凑的扬声器提供令人惊讶的大低音,从而增强了低频。灵活的安装选项允许桌面或墙上安装。 Motion 4i还可以倒置安装,以便于放置在墙壁上。有光泽黑色可供选择。

工程,没有妥协

是什么让Motion Series听起来如此惊人? MartinLogan专注的内部工程和设计团队开始利用和改进最先进的紧凑技术,并将它们与创新的工程和历史悠久的橱柜制造技术相结合。结果是一种情感上引人注目的声音,可以与传统的大小和价格相近的扬声器相媲美(并且大多数情况下都会出现故障)。我们的“不妥协”理念赋予Motion Series独特的声音,这在其他任何地方都找不到。

声音受到静电扬声器的启发

Motion系列的成功直接归因于它与MartinLogan传奇的超高端静电扬声器的密切关系。以更实惠的价格将这种性能水平转变为更传统的扬声器的愿望推动了创造Motion系列的最初设计要求。

折叠运动®高音

MartinLogan的标志性折叠式运动高音扬声器采用极低质量的振膜“挤压”空气,因此与典型的1英寸球顶高音扬声器相比,要求的偏移要小得多。它的折叠设计允许更大的表面积(与普通的1英寸球顶高音扬声器相比),受控的色散特性和低失真度。音频工程的奇迹是能够在狭小空间内提供大型动态静电面板的大部分高频细节和速度。

专有的Vojtko 交叉网络

Compact Motion系列扬声器采用专有的Vojtko分频网络,采用定制空心线圈电感器,低DCR钢叠层电感器,聚酯薄膜和低DF电解电容器,实现无缝声音演示。

Vojtko crossovers以MartinLogan的首席音频技术专家Joe Vojtko命名。他独特的交叉设计方法与静电和折叠式运动薄膜驱动器技术一样,是“MartinLogan Sound”的重要组成部分。 Vojtko交叉并不是一套设计要求,而是一种哲学。 Vojtko分频器的设计使得所有驱动器都保持在其最佳频率范围内并相互平衡。与电容器和电阻器一样,驱动器本身也是Vojtko交叉器的一部分。在任何交叉开始设计之前,都会仔细选择或设计驱动器,以便在非常有意的频率范围内运行,并具有精确且可预测的性能参数。 Vojtko交叉总是由高质量的部件构成,并且注意避免过于复杂的拓扑 - 由于仔细选择低音扬声器和高音扬声器,这是一个直接的目标。 Vojtko Crossover的最终(也是最关键)方面是最终的发声是在一个指示现实世界环境的空间中进行的。这种实用的方法使MartinLogan扬声器能够在现实世界的房间里发挥最佳性能。

现代曲线和奢华的完成

在完善声学细节的完善之后,MartinLogan的设计师专注于优雅而低调的造型,与平板电视和其他高端组件相得益彰。为实现这一目标,我们为紧凑型Motion书架和中置声道扬声器提供了完美无瑕的光泽黑色外观和紧凑,纤细的外壳。微妙的曲线,以及MartinLogan标志性的穿孔格栅,增添了优雅和永恒的外观。

多功能放置 - 在墙壁,架子或支架上

紧凑型Motion书架式扬声器系列的曲线不仅看起来很棒,而且还有一个目的 - 允许它们通过附带的壁挂支架以两个不同的角度安装。这意味着您可以将声音直接指向所需的聆听区域,以适应高或低墙壁安装应用。无需安装Motion 2i和4i扬声器。事实上,它们在扬声器支架上看起来很棒,或者坐在架子上的电视旁边。

轻松连接

方便,高品质的推式接线柱嵌入扬声器的机柜中,同时还有弯曲的导轨,使电线可以毫不费力地滑入到位。这些接线柱还设计用于便于使用香蕉插头连接器。

级联低音反射端口

MartinLogan工程师面临着一项艰巨的任务 - 创造一种紧凑的扬声器,扬声器中的低端低音再现功能要大得多。经过许多不眠之夜和无数的原型,他们创造了Cascading Bass Reflex Port。这个出色的解决方案允许一个长的调整端口,它被折叠在一起(想象一个长号的调音臂)被压缩并挤压到Motion 4i中。结果是惊人的低音低音,可以以最小的失真播放大音量 - 所有这一切都归功于优雅简单的级联折叠,减慢速度并控制低音波的空气运动。

"Spare Change YouTube Video"

—Shane Bolin, Spare Change
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$249 MartinLogan Motion 4i Review

"I haven’t heard anything that comes even close to sound quality of the MartinLogan Motion 4i at anywhere near their price point."

—George Graves, Audiophile Style
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When You Become Attached- MartinLogan Motion 4i Speakers and Dynamo 800X Subwoofer

"I was already a fan of MartinLogan products, loving their speakers such as the $80,000 Neolith, but wasn’t sure how much the quality trickled down into the lower-priced products. Consider me impressed. I have not seen many products in these price ranges that can compete, and certainly none that look as good."

—Michael Laurance, The Shoestring Audiophile
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MartinLogan Motion 4i Bookshelf Speaker

"A lot of technical knowledge and clever engineering went into the design of the MartinLogan Motion 4i bookshelf speakers. They’ve succeeded at a low price."

—Mel Martin, Secrets of Home Theater and High Fidelity
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[YouTube Video] Martin Logan Motion 4i, 8i Speakers and Dynamo 600X Subwoofer Unboxing & Review

"Techno Dad YouTube Video"

—Channa De Silva, Techno Dad
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MartinLogan Motion Speakers & Dynamo 800 Sub 5.1 Speaker System Review

"When space is at a premium, but you refuse to cut corners when it comes to audio fidelity, a system comprised of MartinLogan’s Motion 4i, 8i and Dynamo 800X is a solution that I enthusiastically recommend."

—Mark Henninger, AVS Forum
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MartinLogan Motion 4i Loudspeakers

"If you’re looking for something different, and an involving listening experience, I highly recommend that you give the MartinLogan Motion 4i an audition."

—Vince Hanada, SoundStage! Access
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The MartinLogan Motion 4i: Take em Outside!

"Just as MartinLogan has done with their hybrid ESL speakers, the seamless blend between the Motion tweeter and the woofer feels like you are listening to a full range speaker. There is a level of transparency here that just doesn’t happen with other budget small speakers and that’s impressive."

—Jeff Dorgay, TONEAudio
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MartinLogan Motion 4i Bookshelf Speaker Reviewed

"After listening to the Motion 4i, I can attest that this is a very cool little speaker. There are several features the wizards at MartinLogan packed into the speaker that influences its ultimate final sonic signature, but before we dig into that, it's worth asking: what is this speaker, anyway? Is it a near-field monitors for musicians and recording engineers? Is it a good right and left option in an audiophile 2.1 system? Is it good for the right, left, and surround duties of a surround sound system? Is it an option for a computer playback system? The answer to all of the above: yes, yes, yes, and yes!"

—Scott Schumer, HomeTheaterReview.com
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MartinLogan Motion 4i and 8i Speakers

"If you’re not familiar with the original Motion Series speakers, their performance can best be summed up in two words: “detailed” and “dynamic.” Much like the originals, the amount of sound coming out of these little cabinets is a bit startling. "

—Dennis Burger, Residential Systems
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奖项

产品规格

规格如有更改,恕不另行通知

频率响应

70-23,000 Hz±3dB

推荐的放大器功率

每通道20-150瓦

水平分散

80℃

垂直分散

80℃

灵敏度

90 dB / 2.83伏/米

阻抗

4 Ohms兼容4,6或8 Ohm额定放大器。

交叉频率

2,900赫兹

高频传感器

1“×1.4”(2.6cm×3.6cm)折叠式运动传感器,5.25“×1.75”(13.3cm×4.4cm)振膜

低频传感器

带有冲压钢篮的4“(10.2cm)纸盆。非共振不对称腔室。刚性结构防尘帽,减少锥形破碎模式。折叠式低音反射端口。

组件

定制空心线圈和低DCR钢层压电感。串联聚酯薄膜电容器和并联低DF电解电容器。整体系统热/电流保护。

输入

用香蕉插座推动式

重量

6磅(2.72千克)

外形尺寸

12.6“x 5.6”x 5.7“
(32厘米x 14.3厘米x 14.5厘米)




顾客评论 对于 Motion 4i

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damion G.

  • 2019年4月8日星期一

I just bought a pair of these at Best Buy. In the store they sounded good enough, but when I got home and hooked them up, WOW! I can not believe how these speakers sound. Seriously, these are some really good speakers. So crisp. So dynamic for the size. I want another pair now.