KEF LS50 Wireless High-Performance Bookshelf Speakers with Wi-Fi® and Bluetooth® - Pair

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Rs. 215,000.00
Rs. 214,900.00
About Kef....
  • Innovation is what sets kef apart. It's why we were founded, and why we've always attracted some of the world's most gifted acoustic engineers.
  • The results are plain to see, in long lists of breakthroughs that no other manufacturer can match - and we have the patents and academic papers to prove it.
  • Right from the start, we pioneered the use of synthetic materials for diaphragms and driver surrounds to maintain consistent sound quality across the frequency range.
  • In the mid-sixties, we were the first to commercially exploit the stability of bextrene as a cone material, with a range of drivers that found their way into many leading audiophile speakers.
  • A hugely important breakthrough came a few years later, when kef became the first company to use computers in loudspeaker testing and design.
  • Having led the industry in the digital analysis of speaker behaviour ever since, this unrivalled capability is what still underpins kef's technological supremacy. 
  • The next decade saw the appearance of kef's signature technology, the uni-q point source driver array. Using nasa-developed magnets ten times more powerful than conventional materials allowed us to engineer a tweeter small enough to mount at the acoustic centre of the bass unit voice coil so that both acted as one. 
  • With the advent of 5:1 home theatre recordings in the nineties, kef was once again ahead of the game by applying the performance advantages of uni-q to the uk's first dedicated centre speaker, the model 100. 
  • Other kef firsts include the first motorised ceiling speaker and acoustic compliance enhancement technology, which achieves truly full-bodied bass performance from small enclosures. 

Kef innovation

  • Kef was founded on innovation and new technology.
  • We are recognised in the history of loudspeaker development as one of the most important contributors and a great deal of our research has been published at well respected professional institutions, including the audio engineering society and the institute of acoustics.
  • Kef's research legacy includes contributions from some of the greatest and most respected loudspeaker designers of the last five decades.
  • Today, kef are the company to beat in computer analysis of loudspeakers. The software that we use to run our analyse is also used to power eighty-five percent of the world's super computers. 

A gorgeous, versatile high-end audio solution

  • We see and hear dozens of new loudspeakers every year at Audiomaxx, so it can be tough for one to stand out from the crowd.
  • But these KEF LS50 Wireless powered speakers have a lot to offer, and they really grabbed our attention.
  • They're beautiful, compact, easy to use, and versatile enough to form the core of your everyday sound system.
  • And you won't believe the rich, detailed sound they produce.

Audiophile sound quality

  • When you're going for that magical level of sonic realism that can raise goosebumps, one of the biggest challenges is matching the right amplifier to your speakers.
  • So KEF has eliminated the guesswork: they put two custom-designed amplifiers in each speaker — 200 watts to each woofer, and 30 watts to each tweeter — so each driver gets perfect power.
  • And the attention to detail doesn't stop there. Each driver has a high-end 192 kHz/24-bit DAC to make digital sound come alive.
  • Built-in digital signal processing (DSP) offers an easy Beginner mode, but you may prefer to take total control in Expert mode, and tweak the sound to perfectly suit your unique room.
  • Whichever way you choose, you can make your changes via a free smartphone app, available for Apple® and Android™ devices.

A room-filling "sweet spot," thanks to Uni-Q technology

  • KEF's patented Uni-Q technology places each speaker's tweeter in the acoustic center of the bass/midrange cone.
  • That lets the LS50 Wireless create a detailed, accurate, three-dimensional sound image.
  • In essence, it makes the "sweet spot" — the ideal listening position — much larger. Sit wherever you like! It'll sound fantastic.

Customizable room EQ with the free app

  • KEF knows your room is unique, so they've put the power of choice in your hands.
  • Just download KEF's free app, and you'll be able to tune the speakers to suit your space.
  • Once you've made all the big adjustments, you can revisit and make manual tweaks to your heart's content.

Convenient connections

  • Think of a way you want to use these LS50 Wireless speakers, and you'll likely find a connection to make it happen.
  • Want to transform the sound from your TV? Run an optical digital cable to the back of the right-hand speaker.
  • Enhance computer gaming by plugging your machine into the asynchronous USB port.
  • You can even run the output of your phono preamp into the RCA inputs and enjoy your favorite records.
  • Or, you can skip the wires altogether and stream your favorite high-res tunes through the LS50 Wireless' Bluetooth® connection.
  • Or use your home's Wi-Fi® network to play music files from a DLNA-compatible computer or music server.
  • The left and right speakers share audio signals via an included Ethernet cable.

Did we mention that they're super-stylish?

  • LS50 Wireless speakers come in three attractive color combinations, so they'll delight your eyes as much as they do your ears.
  • Each has a curved front baffle that adds a touch of elegance to your shelf or speaker stands.
  • Even the most design-conscious homeowner can find a prominent place to display these beauties.

Product Highlights:

  • Frequency response: 79-28,000 hz (±3 db)
  • Bi-amped design with separate class d woofer and tweeter amplifiers for greater headroom and lower distortion
  • Woofer amplifier power: 200 watts
  • Tweeter amplifier power: 30 watts
  • Uni-q driver array technology makes your entire room sound like the "Sweet spot"
  • Individual 192khz/24-bit dac for each driver
  • 5-1/4" magnesium/aluminium alloy woofer
  • 1" vented aluminium dome tweeter
  • Peak spl: 106 db
  • Bluetooth® 4.0 with aptx® for high-quality audio streaming performance
  • Built-in dual-band wi-fi® for audio streaming from dlna devices on your network
  • Spotify connect lets you stream music wirelessly using the spotify app on your smartphone or tablet (premium subscription required; requires firmware 1.62 or later)
  • Precise digital signal processing controls allow optimal room integration
  • Free downloadable app lets you make pinpoint eq adjustments with your apple® or android™ device
  • Bass-reflex cabinet with elliptical rear port for accurate, musical bass
  • Mdf enclosure with elegant curved front baffle
  • Connections (located on back of right-hand speaker):
  • Stereo line level rca input
  • Toslink digital optical input (accepts signals up to 24-bit/96khz)
  • Asynchronous usb type b input (accepts signals up to 24-bit/192khz)
  • 10/100 mbps rj45 ethernet input
  • Mono rca subwoofer output
  • Detachable power cord
  • Dimensions and warranty:
  • 7-7/8"W x 11-7/8"H x 13-1/4"D
  • Weight: 9.97 Kg. (left speaker),10.20 Kg. (right speaker)
  • Warranty: 1 year

What's in The Box:

  • Bluetooth powered speaker (right)
  • Bluetooth powered speaker (left)
  • Two 6.5' ac power cords
  • 10' cat-6 interconnect speaker cable
  • 6.5' usb-b to usb-a cable
  • 42" ethernet cable
  • Remote control (cr2032 battery installed)
  • Quick start guide
  • Important safety information
  • Warranty information
  • "Caution/warning" sheet

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