KEF LS50 Meta - Bookshelf Speaker - Pair

Description

The KEF LS50 Meta is a compact two-way bookshelf loudspeaker built around KEF's 12th-generation Uni-Q driver array with Metamaterial Absorption Technology (MAT), which absorbs 99% of unwanted rear-driver sound to eliminate distortion. The result is precise, immersive sound that stays consistent throughout the room, wrapped in a low-diffraction curved cabinet. It's sold as a pair, available in Carbon Black, Titanium Grey, Mineral White, or Royal Blue Special Edition finishes.

Features

• 12th-generation Uni-Q driver array with Metamaterial Absorption Technology (MAT) for reduced coloration and distortion
• Low-diffraction curved baffle precision-molded around the Uni-Q array for cleaner sound radiation
• Injection-molded Dough Moulding Compound (DMC) baffle with internal cross bracing and Constrained Layer Damping (CLD)
• Patented off-set flexible port, shaped using Computational Fluid Dynamics to delay turbulence and reduce midrange coloration
• Recessed port exit and speaker terminals on a gently radiused rear panel
• Available in four finishes: Carbon Black, Titanium Grey, Mineral White, Royal Blue Special Edition

Specifications

• Design: Two-way bass reflex
• Drivers: Uni-Q array — 25mm vented aluminium dome tweeter with MAT, 130mm aluminium mid/bass cone
• Crossover Frequency: 2.1 kHz
• Frequency Range (-6dB): 47Hz–45kHz
• Typical In-Room Bass Response (-6dB): 26Hz
• Frequency Response (±3dB): 79Hz–28kHz
• Harmonic Distortion (90dB, 1m): <0.4% 175Hz–20kHz; <0.1% 300Hz–10kHz
• Maximum Output: 106 dB
• Recommended Amplifier Power: 40–100W
• Nominal Impedance: 8Ω (3.5Ω minimum)
• Sensitivity (2.83V/1m): 85 dB
• Dimensions (H x W x D, per speaker): 302 x 200 x 280.5mm
• Weight: 7.8 kg each
• Sold As: Pair