KEF LS50 Wireless II Crimson Red Speakers - Showroom Demo Pair w/ Box

Imagine eliminating the clutter of stacks of hi-fi gear without sacrificing an ounce of acoustic performance. The KEF LS50 Wireless II achieves exactly that, packing a masterclass in modern audio engineering into a striking, minimalist footprint.

This specific Crimson Red pair is a pristine showroom demo unit in excellent condition, complete with its original box and all factory accessories. It delivers the ultimate all-in-one streaming experience, combining breathtaking sonics with seamless daily usability.

Acoustic Engineering & Power

Uni-Q Driver Array with MAT: Features KEF’s 12th-generation Uni-Q driver paired with Metamaterial Absorption Technology, which absorbs 99% of unwanted rear driver distortion for an incredibly pure, natural soundstage.

Bi-Amplified Muscle: Each speaker houses a custom-matched 280W Class D amplifier for the lows/mids and a refined 100W Class AB amplifier for the highs, delivering an impressive 108 dB of maximum SPL.

Music Integrity Engine: Advanced digital signal processing ensures perfectly timed, rich, and full-bodied playback across the entire frequency range (45 Hz – 28 kHz).

Connectivity & Ecosystem

Wireless Freedom: Fully compatible with AirPlay 2, Google Cast, Roon Ready, and Bluetooth 5.0. Stream directly via Spotify Connect, Tidal Connect, Qobuz, and Amazon Music using the intuitive KEF Connect App.

Wired Versatility: Equipped with HDMI eARC for seamless TV integration, alongside TOSLINK optical, digital coaxial, and an analog 3.5mm auxiliary input for turntables or legacy gear.

Hi-Res Architecture: Supports playback up to 24-bit/384kHz and MQA/DSD decoding. Interspeaker connection runs wirelessly at 24-bit/96kHz or wired via the included Ethernet cable at 24-bit/192kHz.

Subwoofer Expansion: Includes dedicated RCA subwoofer outputs on the back to easily integrate an external sub for extra low-end extension.

This pair offers a rare opportunity to grab a practically new, benchmark-setting wireless hi-fi system in a standout finish. It will ship securely packed in its original factory packaging. Please reach out if you have any questions.