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KEF LS50 Wireless II Powered Bookshelf Speakers - Pair (Carbon Black)

4.20

지난 32시간 동안 판매됨 26

$ 2,999.99
$ 3,238.00
-7.93%

As someone who appreciates high quality sound and wants that with the convenience of multi-room functionality that Wi-Fi streaming provides, this speaker system is an absolute revolution.It says a lot about the situation that I spent way less time setting up the new system than I did taking down the old one. I estimate that I replaced more than 170 lbs of equipment with around 40 lbs that this pair of speakers (including built-in amps and etc) weighs. So much less clutter! Setup was effortless and effective, the sound is better (and it was previously quite good, until recently, when my old power amp died) and the functionality is spectacularly better. This system offers an extremely simple and direct route to decent to very good sound (better at the price than I could achieve with lots of careful effort over many years) and all the functionality that I, personally, currently want.I used an inexpensive old subwoofer with the old setup. I continue to use it with these new speakers. I think I would be happy without the subwoofer, but like the tiny bit of additional rich low-bass and kick that it provides.That points to something that astonishes me about this system. The KEF Connect app equalizer made it very easy to account for the situation of the speakers in the room and to incorporate the subwoofer. I'm a software developer, and think they did an extremely good job with the human factors of the app. I don't need or want the app to provide the functionality that my streaming music players provide – as another reviewer said, let Google and App and Tidal, Roon, etc do that. I'm very pleased with how well the app does what I need it to do. Similarly, the remote control gives me a convenient way to adjust the volume, mute, and on rare occasions when the I need to override the automatic source detection, change the source.I haven't yet said anything specific about the sound, and I'm still finding out how it is. So far, I'm delighted. I'm finding more clarity, richness, and dynamics than I've experienced before in my home. I continue to go through different parts of my collection, as the mood strikes, and discover myself enjoying aspects of the music that I hadn't noticed before. People often talk about the almost palpable imaging that Kef's coincident-centers Uni-Q drivers provide. It's true, and it enhances the experience. The thing is, I haven't found any downsides. As I said, they're still new, there's more to discover. But I'm happy. (-:I've only had the speakers for a few weeks, and am wary of an "all eggs in one basket" dependency on them. I will be dependent on KEF and/or after-market repair services if something breaks. That said, this is KEF's second iteration of the model, which could mean that a lot of the bugs have been shaken out. Plus I was in a bind with the old system when my power amp died, and that's the case for any component in the multi-component chain. It's all trade-offs.Ultimately, I got a high quality, exquisitely well-integrated system. Provided that they're reliable, for anyone who streams music in their home, these are the best prospects that I've encountered for getting high fidelity and high functionality at anywhere near this price, more so than anything else I've seen up to now.

14 현재 누군가가 웹사이트를 탐색 중입니다.

Color
Mineral White Carbon Black Crimson Red Titanium Grey
Pattern
Speakers
수량:
- +

배송 및 반품

질문

공유하다

예상 배송 시간: 12~26일(국제), 3~6일(미국)

구매일로부터 45일 이내에 반품이 가능합니다. 관세 및 세금은 환불되지 않습니다.

매장 정보 보기
매장 위치

직접 수령이 가능합니다. 일반적으로 24시간 이내에 수령하실 수 있습니다.

  • ASIN:

    B08JQPPB9F

  • AUDIO_DRIVER_SIZE:

    5.25 Inches

  • AUDIO_DRIVER_TYPE:

    Dynamic Driver

  • BATTERY_CAPACITY:

    336 Milliamp Hours

  • BEST_SELLERS_RANK:

    #58,646 in Electronics (See Top 100 in Electronics) #115 in Bookshelf Speakers

  • BLUETOOTH_RANGE:

    10 Meters

  • COLOR:

    Carbon Black

  • COMPATIBLE_DEVICES:

    Gaming Console, Home Theater, Smartphone, Streaming Device, Television

  • CONTROL_METHOD:

    App

  • CUSTOMER_REVIEWS:

    4.2 4.2 out of 5 stars (144) 4.2 out of 5 stars

  • DATE_FIRST_AVAILABLE:

    September 22, 2020

  • GLOBAL_TRADE_IDENTIFICATION_NUMBER:

    00637203046964

  • INCLUDED_COMPONENTS:

    1 Pair LS50 Wireless II Speakers, 1 Speaker Interconnect Cable, 2X Power Cables, Remote

  • IS_DISCONTINUED_BY_MANUFACTURER:

    No

  • IS_WATERPROOF:

    False

  • ITEM_MODEL_NUMBER:

    LS50ABL2

  • ITEM_WEIGHT:

    44.3 pounds

  • MANUFACTURER:

    KEF

  • MATERIAL:

    Plastic Or Metal

  • MODEL_NAME:

    LS50WII

  • MOUNTING_TYPE:

    Tabletop Mount

  • NUMBER_OF_ITEMS:

    1

  • POWER_SOURCE:

    Corded Electric

  • PRODUCT_DIMENSIONS:

    12.2"D x 7.9"W x 12"H

  • RECOMMENDED_USES_FOR_PRODUCT:

    For Computers, For Gaming Consoles, For Music Players, For Smartphones or Tablets, For Televisions

  • SERIES_NUMBER:

    50

  • SET_NAME:

    2

  • SHAPE:

    Rectangular Prism

  • SPEAKER_SIZE:

    12 Centimeters

  • SPEAKER_TYPE:

    Bookshelf

  • SPECIAL_FEATURE:

    Bass Boost, Hi Res Audio, Stereo Pairing

  • SPECIFIC_USES_FOR_PRODUCT:

    Gaming, Home Theatre, Party

  • STYLE:

    KEF LS50

  • SURROUND_SOUND_CHANNEL_CONFIGURATION:

    2.0

  • UNIT_COUNT:

    1.0 Count

  • UPC:

    637203046964

  • WARRANTY_TYPE:

    Limited

  • WIRELESS_COMMUNICATION_TECHNOLOGY:

    Airplay, Bluetooth, Wi-Fi

  • WOOFER_DIAMETER:

    130 Millimeters

안전한 결제를 보장하세요
제품 상세 정보
LS50 Wireless II is more than a high-performance loudspeaker; it’s the perfect all-in-one speaker system, streaming from any source thanks to wireless compatibility with AirPlay 2, Chromecast and more, plus wired connections for your TV, games console and turntable. LS50 Wireless II melts away, leaving you to enjoy the music. Revolutionary Metamaterial Absorption Technology eliminates distortion for a purer, more natural sound, while our 12th generation Uni-Q with MAT driver array delivers three-dimensional, wonderfully revealing sound anywhere in the room. A truly revolutionary tool in the KEF acoustic armory, Metamaterial Absorption Technology (MAT) is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound. KEF’s many pioneering innovations are all geared towards delivering breath-takingly natural sound; sound that lets you enjoy music as it was meant to be heard. Of all these pioneering developments, it is the Uni-Q driver array that sits at the heart of almost all our speakers. All aspects of the LS50 Wireless II’s performance is aided by KEF’s bespoke Music Integrity Engine. This collection of bespoke Digital Signal Processing algorithms is optimised for the Uni-Q driver, enabling it to deliver a perfectly timed performance, for better imaging and a tighter sound. Whatever source you’ve got, LS50 Wireless II is ready for it. Every aspect has been considered for acoustic benefits and from a design perspective. The built-in amplifiers have been developed in-house, ensuring a smooth, detailed performance. Beyond incredible performance, LS50 Wireless II is a breeze to set up thanks to the KEF Connect app. No matter how you stream your music, LS50 Wireless II has you covered. How do I set up LS50 Wireless II? A Wi-Fi network is required for initial setup. Download the KEF Connect App from the App Store or Google Play Store and install it on your mobile device. Follow instructions in the app to get the speakers connected (onboarded) to your Wi-Fi network. What should I do if I cannot find my LS50 Wireless II in the network during set-up? Make sure your device, speakers and router are within sight. The speakers broadcast on Channel 2 (2.4 GHz band). If your router overlaps this channel, it may cause issues. Go to your router settings and configure the 2.4 GHz channel to avoid overlap. What router specifications does LS50 Wireless II support? IEEE 802.11a/b/g/n/ac, IPv4, IPv6, Dual-band 2.4 GHz / 5 GHz For better streaming stability, especially on hi-resolution music files, a 5 GHz Wi-Fi network with a router transmission speed of at least 1300 Mbps is recommended. How far apart can I place the two speakers? Wireless: up to 8 meters apart depending on your network condition. A congested network environment will have more interferences and may reduce this distance. Wired: Cable length up to 10 meters Can I change the Primary Speaker as the left channel? By default, the Primary Speaker is the right channel and the Secondary speaker is the left channel. After connecting the speakers to your home Wi-Fi network, you can inverse the L/R channels in the KEF Connect App. KEF LS50 Wireless II KEF LS60 Wireless KEF LSX II KEF LSX II LT Since 1961, from our UK home, we have created remarkable award-winning speakers. KEF exists to fill rooms with music as it was made to be heard, to move souls with truly authentic soundscapes. Now, we're bringing more people with us on our journey to discover the power of great sound. Now in our seventh decade, we're staying at the forefront of audio excellence. Hear everything, no matter where you sit. With KEF’s Uni-Q technology, every seat is the best one in the house. We’ve placed the tweeter precisely at the acoustic centre of the bass/midrange cone. This single point source disperses sound evenly throughout the room, eliminating a singular ‘sweet spot’ and allowing everyone to experience pure sound, no matter where they’re seated. A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology (MAT) is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound. KEF’s Music Integrity Engine (MIE), a proprietary suite of in-house coded DSP algorithms, is the mastermind behind our wireless HiFi speakers and subwoofers. Each unique Music Integrity Engine is precisely tuned to allow all components within the individual wireless HiFi speaker or subwoofer to work in perfect harmony, elevating the overall performance for remarkable integrity, detail, and accuracy of sound.​ KEF’s innovative, patent-pending Uni-Core technology redefines the physical space high-performance speakers and subwoofers required to deliver deep and accurate bass. At the heart of Blade lies Single Apparent Source technology; a unique technology that aims to achieve the acoustic ideal of a point source, where low, mid and high frequencies radiate from one point. It is what makes the Blade incredibly coherent, with noticeably more precise imaging.
고객 리뷰
4.20

(100 점수)

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18 논평

Arrived several days earlier than the predicted arrival time, the logistics is fastOf course, things are good things, and there are a lot of comments on the Internet, so I won't say anything. But after opening the box, the pungent chemical smell has not dissipated for a few weeks after opening the window. It is a defect, right?

5.0 out of 5 stars Worth every penny
2026-01-29    -royCfus

These are fantastic speakers. The clarity ,detail, and imaging exceeded my expectations. They have a warmer tone to them that I was not sure I liked at first. I tend to prefer sound on the slightly brighter side of neutral but after they broke in I was very happy with what I heard. The KEF Connect app is decent, better than some and worse than others. You can control inputs through the app on your phone, connect directly through Airplay for YouTube videos, and PC using Tidal. The Wi-Fi connection glitched on me when I had connected and played through Tidal on my PC, than switched back to the app again using Tidal on my phone. At that point, selected songs would not play and I had to disconnect the power and let them reset. Save some early app glitches that software can fix, the rest of the app and its features are easy to use and intuitive which is welcome. They communicate wirelessly between themselves and come with a cable that when connected, improves the quality ceiling and could eliminate drop-outs if encountered. I would recommend these to anyone wanting great sounding speakers in an all-in-one space saving package.

I tried this unit as it fulfilled three criterions: Powered , Small Form factor, and pleasant aesthetics.I fell in love with how they looked and the build quality was top of the line. The sound when combined with the Kef KC 62 was amazing. Loved it.The issue I had was as follows:Within 2 weeks of testing, there were 3-4 incidences of loud crackle/pop sound followed by the speaker going into error mode ( power led flashing) . I had the speaker setup as wireless primary / secondary. My typical usage was airplay / kef app + amazon music.I do have another wireless sounder in the same room, perhaps it's an interference issue. But at 4500 dollars ( with Kef KC62 + stands ) , I wanted something that was flawless.I am talking to customer support and they are responsive enough for now, and seeing if replacing the LS50ii may solve the issue ( wondering if the unit is defective). .. If I find another unit, I will revise this review.Overall, wanted to keep it , loved many things about it, but not sure why it has this type of issues at this price point.

Arrived several days earlier than the predicted arrival time, the logistics is fastOf course, things are good things, and there are a lot of comments on the Internet, so I won't say anything. But after opening the box, the pungent chemical smell has not dissipated for a few weeks after opening the window. It is a defect, right?

5.0 out of 5 stars Worth every penny
2026-02-18    -royCfus

These are fantastic speakers. The clarity ,detail, and imaging exceeded my expectations. They have a warmer tone to them that I was not sure I liked at first. I tend to prefer sound on the slightly brighter side of neutral but after they broke in I was very happy with what I heard. The KEF Connect app is decent, better than some and worse than others. You can control inputs through the app on your phone, connect directly through Airplay for YouTube videos, and PC using Tidal. The Wi-Fi connection glitched on me when I had connected and played through Tidal on my PC, than switched back to the app again using Tidal on my phone. At that point, selected songs would not play and I had to disconnect the power and let them reset. Save some early app glitches that software can fix, the rest of the app and its features are easy to use and intuitive which is welcome. They communicate wirelessly between themselves and come with a cable that when connected, improves the quality ceiling and could eliminate drop-outs if encountered. I would recommend these to anyone wanting great sounding speakers in an all-in-one space saving package.

A long time ago I was entranced by Kef 104ab speakers. Even then, Kef made speakers that were a superior price/performance value compared to their competitors. After I bought them, I learned the 104's were murderously hard to drive. It took at lot of effort, time, experimentation, and money to figure it all out, but it was worth it. It was what had to be done back in the day to get a really optimized system for demanding speakers.The LS50 Wireless II's outperform the 104ab's in all respects.. and that's impressive. But THEY have all the amplification issues completely resolved right out of the box due to carefully optimized amplifiers, DAC's and crossover management. The Kef application make it so simple to optimize their EQ for your listening space, which is not a thing with passive speakers! Set up is simple. You don't have to go through the personal growth experience to get them optimized or find amplifiers that are ideally matched for them!This is a great system for listeners who want to just use and enjoy their music and not want to futz with their equipment for it to work well. I know how to do it the old fashioned way, but it's a luxury to get this level of performance and system integration with so little effort!

A long time ago I was entranced by Kef 104ab speakers. Even then, Kef made speakers that were a superior price/performance value compared to their competitors. After I bought them, I learned the 104's were murderously hard to drive. It took at lot of effort, time, experimentation, and money to figure it all out, but it was worth it. It was what had to be done back in the day to get a really optimized system for demanding speakers.The LS50 Wireless II's outperform the 104ab's in all respects.. and that's impressive. But THEY have all the amplification issues completely resolved right out of the box due to carefully optimized amplifiers, DAC's and crossover management. The Kef application make it so simple to optimize their EQ for your listening space, which is not a thing with passive speakers! Set up is simple. You don't have to go through the personal growth experience to get them optimized or find amplifiers that are ideally matched for them!This is a great system for listeners who want to just use and enjoy their music and not want to futz with their equipment for it to work well. I know how to do it the old fashioned way, but it's a luxury to get this level of performance and system integration with so little effort!

problem with scanning QR, but once it worked they worked!

Sound that’s worth its cost. Leagues above the more moderately priced options.

Great sound quality and features
2026-01-07    -DC

Impressive sound quality for such small speakers. Incredibly easy to set up and a great iPhone app. Not cheap, but a very high quality product.

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우리가 당신을 보호하겠습니다

대부분 지역에서는 배송비를 한 번만 지불하시면 됩니다 (주문 및 배송 페이지를 확인해 주세요).

구매 후 14일 이내 무료 반품 가능 (단, 수명이 다한 제품, 맞춤 제작 상품, 마스크, 향수 및 에어로졸과 같이 위험하거나 인화성 물질이 포함된 일부 제품은 제외).

수입 관세 정보

복잡한 절차는 저희가 처리해 드리겠습니다. 카나리아 제도를 제외한 모든 EU 국가, 영국, 미국, 캐나다, 호주, 뉴질랜드, 푸에르토리코, 스위스, 싱가포르, 한국, 쿠웨이트, 멕시코, 카타르, 인도, 노르웨이, 사우디아라비아, 대만, 태국, UAE, 일본, 브라질, 맨섬, 산마리노, 콜롬비아, 칠레, 아르헨티나, 이집트, 레바논, 홍콩 특별행정구, 바레인, 터키로 배송되는 상품 가격에는 모든 수입 관세가 포함되어 있습니다. 표시된 가격이 최종 결제 금액입니다.

예상 배송 시간

특급 배송: 7-10일

해당 창고에서 배송되었습니다.

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저희는 제품 품질에 자신 있습니다. 만약 구매하신 제품에 완전히 만족하지 못하신다면, 수령일로부터 30일 이내에 간편하게 반품하실 수 있도록 정책을 마련해 두었습니다.

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질문
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배달

모든 주문은 UPS를 통해 배송되었습니다.

250달러 이상 주문 시 무료 배송.

모든 주문은 UPS를 통해 배송되며, 추적 번호가 제공됩니다.

상품을 반품하세요

배송일로부터 14일 이내에 새 상품과 동일한 상태로 반품된 상품은 전액 환불 또는 스토어 크레딧을 받을 수 있습니다.

환불금은 원래 결제 수단으로 지급됩니다.

상품 반품 시 배송비는 고객 부담이며, 최초 주문 시 발생한 배송/처리 수수료는 환불되지 않습니다.

모든 특가 상품은 최종 판매로, 환불 및 교환이 불가능합니다.

돕다

추가 질문이나 우려 사항이 있으시면 언제든지 문의해 주세요.

온라인 고객 서비스: 온라인 고객 서비스

공유하다
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