KEF LSX II LT - Compact Uni-Q streaming speakers

The LSX II LT is KEF's pared-back take on its compact active system: the same 11th-generation Uni-Q driver and 200W of bi-amplification as the LSX II, but built around streaming and digital inputs instead of an analog jack. For a desk, a small living room, or a TV setup that deserves real hi-fi rather than a soundbar, it punches well above its footprint.

Key Features

• 11th-generation Uni-Q driver: The tweeter sits in the throat of the woofer, so imaging stays locked across a wider listening area.
• 200W bi-amplification: Separate Class D amps drive each tweeter and woofer for clean, controlled output.
• Streaming built in: AirPlay 2, Chromecast, Roon and Spotify, Tidal and Qobuz over Wi-Fi, plus Bluetooth 5.0.
• HDMI ARC and optical: Wire it straight to a TV and skip the soundbar.
• Subwoofer output: A mono sub out lets you add low end as the room grows.

Customer Benefits

For most rooms the LSX II LT is a full hi-fi system in two small boxes. The Uni-Q array keeps vocals and detail centred wherever you sit, so you are not tied to one sweet spot, and the bi-amped drivers stay composed as you turn it up. Stream from your phone, plug in a TV over HDMI ARC, or add a subwoofer later. The trade for the lower price is no analog input and a wired link between the speakers, which most desktop and streaming-first setups never miss.

Quick Specs

• Drivers: 115 mm (4.5 in) Uni-Q with 19 mm aluminium dome tweeter
• Amplification: 200 W total, 70 W LF and 30 W HF per speaker, Class D
• Frequency response: 54 Hz - 28 kHz (plus/minus 3 dB)
• Maximum SPL: 102 dB
• Inputs: HDMI ARC, optical (24-bit/96 kHz), USB-C (24-bit/192 kHz), Ethernet
• Streaming resolution: Up to 24-bit/384 kHz over the network
• Wireless: Wi-Fi, Bluetooth 5.0, AirPlay 2, Chromecast
• Output: Mono subwoofer output
• Dimensions (each): 240 x 155 x 180 mm (H x W x D)
• Weight: 6.8 kg (pair)

In the Box

• 2 x KEF LSX II LT speakers
• USB-C inter-speaker cable
• Power cable
• Remote control
• Quick start guide
• Warranty and safety information

Ideal For

Desktop hi-fi, compact living rooms, and a TV setup that wants better sound than a soundbar.

Pros and Cons

✅ Pros:

• Same Uni-Q acoustics as the LSX II at a lower price
• Wide, stable stereo image from a compact pair
• Streaming, HDMI ARC and a sub output cover most sources

⚠️ Cons:

• No analog input, so turntables and 3.5 mm sources need a separate workaround
• The speakers must be wired together; there is no wireless inter-speaker option

The LSX II LT proves you do not need big boxes for proper stereo. If you want KEF's Uni-Q sound on a desk or shelf without stepping up to the full LSX II, this is the smart pick.