KEF LS50 Meta Speakers (Pair), Sand Shell

Full Description

Award

2023-2024 Best standmount speaker £800-£1000

"For yet another year the KEF LS50 Meta speakers remain the class leader at this level"

Award

2020-2021 Best standmount speaker £750-£1500

“These standmounters set new standards at the price”

"...KEF is on to something with the Metamaterial technology and can’t wait to see how it develops. As things stand, that tech and all the other work KEF’s engineers have put into the Uni-Q array has propelled the LS50 Metas to the head of the class at this level. Buy them with confidence."

AV Forums Highly Recommended

"The KEF is able to perform feats of soundstaging, time alignment and sheer impact that are an absolute delight."

Evolution of an Icon

In 2011, KEF introduced the iconic LS50, a loudspeaker born from a commitment to innovation and a relentless pursuit of audio excellence. Drawing inspiration from the classic LS3/5A, the LS50 quickly became a modern icon in their own right. Then, in 2020, KEF proudly presented the LS50 Meta, the natural evolution of its predecessor. Meticulously crafted with the latest technologies and design philosophies, the LS50 Meta stands as a testament to KEF's dedication to pushing the boundaries of audio reproduction.

Metamaterial Absorption Technology (MAT)

A groundbreaking feature of the LS50 Meta is the implementation of Metamaterial Absorption Technology (MAT). Developed in collaboration with the Acoustic Metamaterials Group, MAT transforms the landscape of loudspeaker design. This complex maze-like structure efficiently absorbs specific frequencies, acting as an acoustic black hole and eliminating unwanted sound distortion. The result is a purer, more natural acoustic performance, showcasing the abilities of this cutting-edge technology.

12th Generation Uni-Q

At the heart of the LS50 Meta is the 12th generation Uni-Q with MAT driver array. This point source configuration delivers a detailed, accurate, and integrated 3D sound image, dispersed evenly throughout the room. Through meticulous simulation, analysis, and decades of expertise, KEF engineers have refined the driver array, reducing distortion and enhancing transparency. The LS50 Meta's bass performance surpasses expectations, delivering room-filling sound with deep, articulate bass.

Patented Off-Set Flexible Port

The LS50 Meta's patented offset flexible port, designed with Computational Fluid Dynamics (CFD), plays a crucial role in achieving exceptional clarity. Calculated to delay turbulence onset, the port's flexible walls prevent midrange colouration, resulting in improved depth and detail. The speaker's extremely rigid cabinet, engineered from advanced materials, further minimises colouration, making the LS50 Meta a standout performer in its class.

Meticulous Attention to Detail

Inheriting the distinctive aesthetics of the original LS50, the LS50 Meta boasts a low-diffraction, curved baffle precisely shaped around the Uni-Q driver array. The cabinet's smooth curved surfaces, injection-moulded Dough Moulding Compound (DMC) baffle, and meticulous internal bracing contribute to the lowest colouration in its class. Available in a variety modern matte finishes, the LS50 Meta exudes elegance, while the matching S2 Floor Stands enhance visual appeal and functionality. Browse the S2 Floor Stands here.

Recognised For Excellence

The LS50 Meta has garnered accolades from What Hi-Fi?, earning titles such as 'Best standmount speaker' in its price category as well as a glowing five-star review. This premium speaker, with its remarkable functionality and unparalleled sound quality, stands as a testament to KEF's enduring commitment to delivering an immersive and believable audio experience. As the successor to a long-celebrated lineage, the LS50 Meta continues KEF's tradition of pushing the boundaries of audio innovation and setting new standards in the world of high-fidelity sound.

Features

• Metamaterial Absorption Technology - eliminates 99% of high-frequency distortion for pure, natural sound
• 12th generation Uni-Q - with MAT driver array for exceptional acoustic accuracy
• Driver Performance Optimisation - for enhanced sonic performance, less distortion and reduced coloration
• Patented off-set flexible port - for reduced midrange coloration with exceptional levels of depth and detail
• Optimised cabinet design - for best acoustic performance
• With mounting inserts - to secure on the KEF S2 Floor Stand.

Specifications