Marque | KEF |
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Couleur | Noir/carbone |
Type de haut-parleur | Étagère |
Caractéristiques spéciales | Home Cinéma |
Puissance | 100 Watts |
Types de finition | Tapis |
Connexions | Wi-Fi |
Appareils compatibles | Fernseher, Ordinateur portable, Masaüstü Bilgisayar |
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KEF LS50 Meta Enceinte d'étagère Noir carbone 40-100 W
Marque | KEF |
Nom de modèle | LS50 Meta |
Type de haut-parleur | Étagère |
Technologie de connectivité | Wi-Fi |
Caractéristique spéciale | Home Cinéma |
Usages recommandés pour le produit | Bilgisayarlar için |
Appareils compatibles | Fernseher, Ordinateur portable, Masaüstü Bilgisayar |
Type de fixation | Table de |
Type de contrôleur | Contrôle app |
Couleur | Noir/carbone |
À propos de cet article
- LS50 Meta est le premier haut-parleur au monde avec Metamaterial Absorption Technology (MAT). Cela absorbe 99% des ondes sonores indésirables provenant de l'arrière du tweeter et assure un son plus pur et plus naturel
- Le LS50 Meta utilise la baie innovante de pilotes Uni-Q du 12ème Génération de KEF - RF : Tweeter en aluminium ventilé de 25 mm (1 pouce) avec technologie d'absorption métamatériau (MAT) et MF/LF: cône en aluminium de 130 mm (5,25 pouces) pour une image sonore la plus précise et la plus détaillée dans l'espace avec des basses exceptionnelles
- LS50 Meta utilise également une technologie de décalage et de port flexible pour empêcher les turbulences et les résonances de fausser le ton moyen. Cela conduit à une clarté améliorée avec des profondeurs et des détails exceptionnels
- La paroi acoustique avant lisse et incurvée est constituée d'une masse moulée par injection (DMC) est extrêmement rigide et contribue à la diffusion du son sur le mur sans interférence
- À l'intérieur du boîtier, les vibrations internes sont atténuées par les traverses et la vapeur à couche contrainte (CLD). Le LS50 Meta produit la plus faible décoloration sonore de tous les haut-parleurs de sa classe
Produits fréquemment achetés ensemble
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Informations sur le produit
Descriptif technique
Informations complémentaires
Dimensions du produit (L x l x h) | 20 x 28 x 30,2 cm; 7,8 kilogrammes |
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Moyenne des commentaires client |
4.7 étoile(s) sur 5 |
Numéro du modèle de l'article | LS50 Meta |
ASIN | B08G1T1CYZ |
Date de mise en ligne sur Amazon.com.be | 16 avril 2022 |
Garantie et Assistance
Votre avis
Description du produit
LS50 Meta

KEF LS50 Meta Haut-parleur pour moniteur et étagère
Le LS50 original est né de la volonté de KEF de regarder au-delà du bord de l'assiette et de rechercher constamment de nouveaux matériaux, techniques et technologies, comme par exemple la conception assistée par ordinateur et l'amélioration continue de la disposition des pilotes Uni-Q caractéristique de KEF. Le LS50 Meta est né du même désir de KEF de développement continu et est donc le premier haut-parleur à utiliser la technologie d'absorption du métamatériau.
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Technologie d'absorption du métamatériau (MAT)MAT est une structure de type labyrinthe très complexe dans laquelle chacun des canaux complexes absorbe efficacement une certaine fréquence. En combinaison, les canaux agissent comme un trou noir acoustique et absorbent 99 % du son indésirable provenant de l'arrière du tweeter. Cela permet d'éliminer les distorsions résultantes et d'obtenir une performance acoustique plus pure, plus naturelle. |
Pilotes Uni-Q du 12ème Génération avec MATL'Uni-Q du 12ème Generation mit MAT-Treiberanordnung ist eine Punktquell-Konfiguration, die ein detaillieres, genaueres und spumliches Klangbild liefert. Le son est réparti de manière uniforme dans la pièce, de sorte que le « Sweet Spot » se trouve partout dans la pièce. |
Perfection en détailÀ l'aide de Computational Fluid Dynamics (CFD), la courbure et le profil du connecteur flexible décalé breveté du LS50 Meta sont calculés pour retarder l'insertion de turbulences. Les parois de raccordement flexibles empêchent les résonances de colorer la zone médiane. Cela conduit à une clarté améliorée avec des profondeurs et des détails exceptionnels. |
Construction du boîtier :Le boîtier extrêmement rigide du LS50 Meta est optimisé pour les meilleures performances et dispose de surfaces lisses incurvées qui aident à diffuser le son sur la paroi acoustique sans interférence. À l'intérieur du boîtier, les traverses et le CLD (Constrained Layer Damping) sont combinés pour amortir les vibrations internes. Le résultat de cette attention minutieuse portée aux détails est que le LS50 Meta produit la plus faible décoloration sonore de tous les haut-parleurs de sa catégorie. |
Pieds sur mesure (en option)
Le support KEF S2 est un support KEF sur mesure qui s'adapte parfaitement aux haut-parleurs Meta KEF LS50.
La plaque supérieure permet des points de fixation sécurisés pour le LS50 Meta. De plus, le support S2 est composé d'une plaque de base amortissante et d'une colonne centrale creuse qui peut être chargée avec du remplissage pour obtenir un son vraiment non coloré. Un système de gestion des câbles intégré vous permet de cacher les câbles à l'intérieur des pieds. Les supports de sol S2 sont disponibles en quatre versions différentes et complètent parfaitement la LS50 Meta.
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Carbone Black | Blanc minéral | Titane gris | Bleu roi | |
Guide-câble intégré | ✓ | ✓ | ✓ | ✓ |
Pointes avec plaquettes de base | ✓ | ✓ | ✓ | ✓ |
Fixation à vis pour LS50 Meta | ✓ | ✓ | ✓ | ✓ |
Commentaires client
Les avis clients, y compris le nombre d'étoiles des produits, permettent aux acheteurs potentiels d'en savoir plus sur un produit et de déterminer s'il répond à leurs besoins.
Pour calculer le nombre d'étoiles et leur répartition en pourcentage, nous n'utilisons pas une moyenne simple. En effet, notre système prend en compte certains critères comme l'ancienneté d'un avis ou encore si l'auteur de cet avis a acheté l'article sur Amazon. De plus, il analyse les avis pour en vérifier la fiabilité.
En savoir plus sur le fonctionnement des avis clients sur AmazonMeilleurs commentaires provenant d’autres pays

I spent some time discussing with a friend who used to run a hi-fi shop. Our feeling was that while Keff have done amazing things with one small central speaker, perhaps they wouldn't have had to try so hard if they had used a more traditional setup. Hamstrung by their own genius.
I purchased a more traditional speaker set from another big UK producer and indeed it sounded immensely better. Really it was no battle at all and that at almost half the price.

Several YouTube videos later I decided to take the punt and bought a pair of Metas and my amp of choice was the Sonos Amp (2019 version). This was because the Sonos had more than enough power to drive these speakers and had an arc connector which is all I needed. The plan was to set these up with Amazon basics banana plugs and place the speakers on top of the audioengine ADS2 desks stands (perfectly stable fit by the way). My TV is the LG CX and I have the REL T5i sub connected.
Set up was surprisingly easy apart from removing the banana cable plugs from the speakers. I ended up breaking and splitting several finger nails trying to prise them out (it took about 45 minutes to remove all four of them, they were ridiculously tight, particularly the red ones). I read that you could use a knife to get them out but this seems excessive and I would have been annoyed had I slipped and scratched the speakers. I think they should use something simpler to cover the holes, or include a tool to easily remove them.
Once set up I couldn’t help but notice how very good these sound. I’m not an audiophile but I could hear things right away in familiar music tracks that I could swear were no these before. It wasn’t difficult at all to hear the difference and this was comparing to the Sonos Arc which isn’t exactly a slouch in the audio detail department either.
Obviously these won’t give you that virtual surround from a soundbar but the Sonos Amp does support stereo speakers with producing a virtual centre channel. I was doubtful this would be any good but I can say the Metas helped make this effect very convincing, although I have nothing else to compare them with.
I watched the Mandalorian and the sound was just amazing. You could feel it around you, the last time I felt this kind of immersion was at the cinema. I was completely absorbed by it, at no point was my attention taken away or tempted to look at my phone. It gives you escapism.
Onto the games then, and it’s the same story. More detail and more immersion. The virtual centre channel from the amp really shines here also. Firing a gun in Crisis remastered becomes a much more serious act to consider. Demons Souls on the PS5’s dark atmosphere is enhanced with depth and makes the world feel much more bigger and unforgiving, or perhaps you much smaller.
There are already plenty of reviews out there telling you how good these are with music and they aren’t wrong. I played the Night Kings soundtrack from Game Of Thrones and the bits with the piano were like it was in the same room. I could feel the keys being pressed, it’s hard to describe but I have an actual piano and it just felt the same.
Overall, I feel I got what I wanted from these speakers. Well, almost because I actually ordered the black ones but Amazon accidentally sent me grey. But they look very good (I found out they were the wrong colour when I opened the box and took them out, I have told Amazon who were ok with this) and felt wrong to send them back just because the colour was wrong. These speakers will offer you a great experience, the quality match the price so no complaints here.


Commenté au Royaume-Uni 🇬🇧 le 18 février 2021
Several YouTube videos later I decided to take the punt and bought a pair of Metas and my amp of choice was the Sonos Amp (2019 version). This was because the Sonos had more than enough power to drive these speakers and had an arc connector which is all I needed. The plan was to set these up with Amazon basics banana plugs and place the speakers on top of the audioengine ADS2 desks stands (perfectly stable fit by the way). My TV is the LG CX and I have the REL T5i sub connected.
Set up was surprisingly easy apart from removing the banana cable plugs from the speakers. I ended up breaking and splitting several finger nails trying to prise them out (it took about 45 minutes to remove all four of them, they were ridiculously tight, particularly the red ones). I read that you could use a knife to get them out but this seems excessive and I would have been annoyed had I slipped and scratched the speakers. I think they should use something simpler to cover the holes, or include a tool to easily remove them.
Once set up I couldn’t help but notice how very good these sound. I’m not an audiophile but I could hear things right away in familiar music tracks that I could swear were no these before. It wasn’t difficult at all to hear the difference and this was comparing to the Sonos Arc which isn’t exactly a slouch in the audio detail department either.
Obviously these won’t give you that virtual surround from a soundbar but the Sonos Amp does support stereo speakers with producing a virtual centre channel. I was doubtful this would be any good but I can say the Metas helped make this effect very convincing, although I have nothing else to compare them with.
I watched the Mandalorian and the sound was just amazing. You could feel it around you, the last time I felt this kind of immersion was at the cinema. I was completely absorbed by it, at no point was my attention taken away or tempted to look at my phone. It gives you escapism.
Onto the games then, and it’s the same story. More detail and more immersion. The virtual centre channel from the amp really shines here also. Firing a gun in Crisis remastered becomes a much more serious act to consider. Demons Souls on the PS5’s dark atmosphere is enhanced with depth and makes the world feel much more bigger and unforgiving, or perhaps you much smaller.
There are already plenty of reviews out there telling you how good these are with music and they aren’t wrong. I played the Night Kings soundtrack from Game Of Thrones and the bits with the piano were like it was in the same room. I could feel the keys being pressed, it’s hard to describe but I have an actual piano and it just felt the same.
Overall, I feel I got what I wanted from these speakers. Well, almost because I actually ordered the black ones but Amazon accidentally sent me grey. But they look very good (I found out they were the wrong colour when I opened the box and took them out, I have told Amazon who were ok with this) and felt wrong to send them back just because the colour was wrong. These speakers will offer you a great experience, the quality match the price so no complaints here.










Commenté au Royaume-Uni 🇬🇧 le 13 août 2021





a waste of money !!!!
I purchased these speakers at
£1,099 from Amazon and
they were £999 the very next day.
I complained to the Company
and received the speakers at
the lower price.
These KEF LS50 META speakers
are not worth anymore than
about £400.
You can purchase
much better speakers than
KEF LS50 META'S
for a thousand pounds.
I urge you do NOT purchase
KEF LS50 META speakers !!!!
I regret having
KEF LS50 META speakers and
wish I had given the extra
two hundred pounds and
purchased FRONTIER speakers ,
which appear gorgeous
with expensive quality wood.
DO NOT PURCHASE KEF LS50 META SPEAKERS AT
A THOUSAND POUNDS AS
THEY ARE A COMPLETE RIP OFF
AND YOU WILL REGRET IT ,
AS I HAVE !!!!
Mr. Gareth Jones B.A. ( Hons. ) 🇮🇹