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ElectroMotion R

高性能吸頂式揚聲器

ElectroMotion R是一款優質的高性能吸頂式揚聲器,採用更大的8英寸鋁製低音揚聲器和帶角度的折疊式高音揚聲器,可實現極致性能的吸頂式應用。揚聲器可旋轉以瞄準聲音。


US$699.99 每
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隱形之聲

ElectroMotion®建築系列採用我們屢獲殊榮的緊湊型FoldedMotion®薄膜傳感器技術,為入牆式和天花板式應用帶來了新的聲學性能標準。這些建築系列揚聲器專為那些尋求世界上最清晰,最動態的多聲道家庭影院系統或簡單的隱形雙聲道系統而設計,其音色和音色相互匹配,以及MartinLogan系列的其他產品。 - 靜電和折疊式運動揚聲器。


FoldedMotion®高音揚聲器

折疊式運動高音揚聲器通過垂直於振膜的折疊脊移動空氣(產生聲音)來工作,類似於手風琴的工作方式。與典型的1英寸球頂高音揚聲器相比,這種極低質量的振膜“擠壓”空氣並減少了近90%的偏移,這大大減少了失真,同時提供了閃電般快速的響應時間。增加的表面積也提供了寬廣但可控的聲音色散創造一個逼真而精心蝕刻的舞台。

安裝人員友好

堅固的安裝鎖系統可實現快速,無故障的安裝。不使用時,恆定控制安裝鎖牢固地固定在獨立的殼體內。在安裝過程中移動到位時,它們將揚聲器的底盤牢固地連接到天花板上。如果揚聲器被移除,則鎖扣縮回並將其自身鎖回其殼體中。

由於Folded Motion高音揚聲器以一定角度安裝,安裝人員歡欣鼓舞,允許整個揚聲器旋轉以將聲音準確地瞄準您想要的位置。

隱秘的格柵

ElectroMotion建築揚聲器具有超薄,可塗漆的微穿孔格柵,沒有可見的邊框,幾乎無形地融入任何牆壁或天花板。磁性系統可輕鬆將格柵固定到位,從而降低安裝過程中翹曲或損壞的風險。

精密製造,高級拓撲Vojtko™交叉

這款分頻器採用最精細的聚酯電容器和空心線圈精心手工製造,採用了MartinLogan專有的Vojtko拓撲結構,可實現極低失真和無縫驅動器集成。這種精確調整的網絡可以保留最微小的聲音細微差別,同時處理任何信號源的完整動態。

多應用程序使用

EM-R適用於小型到大型房間的任何應用。適用於作為環繞揚聲器的多聲道家庭影院,作為雙聲道立體聲揚聲器的廚房,或作為分佈式音頻系統的一部分的走廊。

產品規格

規格如有更改,恕不另行通知

頻率響應

37-25kHz±3dB

推薦的放大器功率

每通道20-300瓦

水平分散

80℃

垂直分散

80℃

靈敏度

92 dB / 2.83伏/米

阻抗

4 Ohms兼容4,6或8 Ohm額定放大器。

交叉頻率

2,600赫茲

高頻傳感器

1“x 1.4”(2.6cm x 3.6cm)折疊式運動傳感器,帶5.25“x 1.75”(13.3cm x 4.4cm)光圈。

低頻傳感器

8“(20.3cm)鋁製圓錐,帶鑄鋁籃。凹面防塵帽。

組件

定制空心線圈電感器。串聯聚酯薄膜電容器和並聯低DF電解電容器。整體系統散熱/電流保護。

輸入

用香蕉插孔推動式接線柱。

重量

8磅(3.63千克)

切口尺寸

10.5“直徑
(直徑26.7厘米)

牆面投影

.125“(。3cm)

牆面後面的深度

5.9英寸(15厘米)

顧客評論 對於 ElectroMotion R

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Smitty77

  • 2016年12月29日星期四

Bring HiFi to a 40' Sardine Can:)!
We travel several months of the year in our 40' RV. My wife and I are more into HiFi (Got Tubes?) sound, then into say 5.1. Our RV came with a Bose 3.2.1 that required me turning it off, after about 30 mins of listening, due to ear fatigue. (The Bose 3.2.1 is an "All in One" mix of DVD/CD/FM, Amp, and came with two satellite speakers and a powered sub.) We were upgrading the TV from tube to 4K 40" Samsung, and decided to also update the rest at the same time. >Marantz NR1501 AVR (Bought primarily due to the combo of good reviews on HiFi sound quality, and size of the unit. >Oppo BDP103 Darby (Used for Bluray/DVD/CD playback, as well as streaming of say Pandora, and also input of our loss less ripped CD and Higher Definition downloaded music. The DAC does a pretty dang good job:)!) Our RV had a deep space between the ceiling and the rooftop. So this allowed us to fit the EMR's 8" into the ceiling. As the specs show, they angle already. But due to the low space between the ceiling and the sitting area, we needed to angle them a bit more. So we took two concrete Soni Tubes, and cut them at a about a 15 degree angle, this with the tilt already built into the speaker, projected the sound to where we needed it. I mentioned in my Review Title, that this is a rolling 40' long, and 88" wide (Exterior dimension.) listening 'can'. We have about 4 1/2 feet of L/R separation. For sure not ideal:)! After installation of all the gear, we let things burn in for about 300 hours. Then sat down to listen to run the Marantz Room Correction logic, establishing two sound zones. 1) To optimize where we sit off to the side a bit, on the passenger side slide of the coach. 2) For when we're entertaining, and or cooking, centering the sound stage to about mid coach. I wanted to wait to see how the 8" handled base, before deciding if I was going to try and figure away of installing a smaller sub woofer somewhere in the coach. (Would not use the same place the Bose had been installed. As it was in the kitchen cabinet that held the sink. Muted, muffled rumbling sound, was what this install produced.) We took a 6 month trip, as I continued to dial in and adjust settings via the Marantz NR1501. On a scale of 1 - 10, the Bose 3.2.1 was, if I'm being generous, a 3.5. I'd give the overall combo of our new gear, and specifically the EMR's 8" speakers, a solid 8. Very pleased with the improvement. Very pleased with out ability to have good sounds and low levels, and to 'crank it up some' (Rated 50W, but we all know that 50W rating by one company, is the same as 10W rating by another. The NR1501 is able to easily produce two channel sound, at non distorted higher levels of volume. The 8" driver does an 'adequate' job for the base. Sure, I'd like a bit more on maybe less then 3-5% of our music - but feel it does an honest job of base and mid level support. The ribbon like tweeter, does a super job on piano/strings/vocals. I can see why for those that have limitations (Us being space, in an RV. Others getting the WAF approval:)!) of speaker presence, would be very happy to add the EMR 8" into their mix. I could easily see three of these in the front, and two in the rear, with a sub's support - getting very good results in a Home Entertainment 5.1 install. I did go demo a few Meridian, Polk, B&W and even Boston ceiling speakers. I felt that for the price, these provided the best mix of sound quality, for price expenditure. I believe they provide good value, and more important - good sound.

HandDOC

  • 2012年1月27日星期五

Finally my system is happily complete
So, I listen a lot to reviews when I purchase a product. Especially something as new as the EM-R's. But their was one big problem. These speakers are so new, no one's carrying them! I've looked on Youtube... Nothing. So I thought I would write the first review on these. Firs of all, my wife said I can have a nice system as long as she doesn't see it. Well, that kind of narrowed it down so I went with the ceiling speakers. The main use for this system is movie and TV watching in the living room. We will turn on Pandora through the Panasonic DVD player but that's about it. I just wanted true sound. 1) My knowledge: Novice. I understand a lot but not half as much as some of you. I know I want nice voice for movies and no humming. 2) My TV- Panasonic VT65 30. Definitely the best plasma on the market. Better than any of my LED's or LCDs. 3) My system: a. elite 32X Reciever-had to have it professionally set up b/c I have no idea what all those buttons, knobs and things go to. I also don't give a damn and I don't want to learn it. b. 14/2 wires going to the 5 EMR's in the room. c. 700 sub with the wireless reciever. I really had no idea where I wanted to put it. d. 5 EMR's. I even have one as the center speaker and it rocks! e. Harmony 900 controller. Don't think this matters but just thought I tell ya. f. 6 theater seats surrounding the room. I've only had the speakers for 1 week so I'm sure I'll update you as time goes by. As of 1/26/12- I had the system professionally installed and callibrated. As far as bass- It's sick. You truly get a deep bass from these speakers but the tweets are extremely clear. I watch movies all the time and I can understand everything they're saying perfectly. I feel like they're walking around me when they move on the screen! Don't have much more to say about them just yet. Pros- Bar none. They really are what they say they are. There seemed to be a lot of hype but they definitely back it up. Cons- Other than price??? I would have to say the bass seems a little to much. I'm sure I'm suppose to change something on the reciever but I'm still learning. You probably wouldn't want to hook these up yourself. You've got to move the tweet around just right for your listening experience. Pay the extra $300 and let someone else do it. Overall: I'm very pleased. My wallet is a little thinner but you just can't beat the sound quality. I was racking my brain paying this much but I'm glad I did. I would do it again now that I know you usually get what you pay for with speakers. Good luck!