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KEF LSX II LT

$1,695.00
$1,695.00

High-Resolution Wireless Sound

Featuring KEF’s proven Uni-Q driver array, the LSX II LT produces a wide, detailed soundstage that stays transparent and accurate at any volume. With support for 24bit/192kHz playback and MQA, you hear every nuance exactly as intended.

Plug-and-Play Streaming Simplicity

Stream effortlessly using:

  • AirPlay 2

  • Chromecast

  • Spotify Connect

  • TIDAL Connect

  • Bluetooth 5.0

Access your entire digital world without ever leaving your phone.

Made for Modern Living Spaces

The LSX II LT’s sleek, minimalist design blends into any interior—yet stands out with KEF’s signature styling and premium finishes. Compact enough for desktops and shelves, powerful enough to fill a living room.

HDMI ARC for TV Integration

Upgrade your television’s audio in seconds. HDMI ARC allows simple connection and volume control through your TV remote—no AV receiver needed.

KEF Connect App

Fine-tune your sound, switch sources, create multi-room zones, and control everything from a beautifully designed app interface.

Expand Your System

Add a KEF subwoofer for deeper bass or integrate the speakers into a larger multi-room audio ecosystem.

Specifications

Drive units (per speaker)
Uni-Q driver array:
HF: 19mm (0.75in.) aluminium dome
LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone
Frequency range (-6dB) measured at 85dB/1m
49Hz – 47kHz

Frequency response (±3dB) measured at 85dB/1m 
54Hz – 28kHz  

Amplifier output power (per speaker)
LF: 70W  
HF: 30W 
Amplifier class (per speaker)
LF: Class D  
HF: Class D
Max SPL measured at 1m
102 dB 
Wireless streaming features
AirPlay 2
Google Chromecast 
Chromecast 
UPnP Compatible 
Bluetooth 5.0
Plays with Audirvāna
Streaming services
Spotify via Spotify Connect 
Tidal via Tidal Connect 
Amazon Music 
Qobuz 
Deezer
QQ Music via QPlay 
Internet Radio
Podcast

Source resolution
Network up to 384kHz/24bit
Optical up to 96kHz/24bit 
USB Type C up to 192kHz/24bit 
HDMI up to 1.411 Mbps PCM

Interspeaker connection
Wired: all sources resampled to 96kHz/24bit PCM
Supported format (network)
DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM and Ogg Vorbis
Dimensions (HxWxD per speaker)
240 × 155 × 180 mm
Weight
6.8kg
Power input
100 – 240VAC 50/60Hz
Power consumption
200W (operating power) 
<2.0W (standby power)
Inputs
HDMI ARC
TOSLINK Optical
USB Type C
RJ45 Ethernet (network)
USB Type C (interspeaker)*
Output
RCA Subwoofer output
Wi-Fi network standard
IEEE 802.11a/b/g/n/ac 
IPv4, IPv6
Wi-Fi network frequency band
Dual-band 2.4 GHz / 5 GHz
Secondary speaker

What’s in the Box

  • KEF LSX II LT active speaker

  • KEF LSX II LT passive partner speaker

  • Power cable

  • Inter-speaker connection cable

  • Quick start guide

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