At a glance
KEF LSX II LT in 4 facts
- Type: Bookshelf speaker
- Frequency response: 54 Hz to 28 kHz ±3 dB
- Configuration: 2-way
- Amplifier power: 100 W per channel
Datasheet
The numbers
- Power type
- Powered (Active) Confirmed on the maker's page Source
- Configuration
- 2-way Confirmed on the maker's page Source
- Frequency response
- 54 Hz to 28 kHz ±3 dB 49 Hz to 47 kHz extended Confirmed on the maker's page Source
- Amplifier power
- 100 W per channel 200 W total Confirmed on the maker's page Source
- Power handling (RMS)
- 70 W Confirmed on the maker's page Source
- Maximum SPL
- 102 dB Not yet confirmed against the maker's published specifications
- Distortion (THD)
- Not published by the maker
- Crossover frequency
- Not published by the maker
Cabinet
Cabinet & connections
- Enclosure type
- Ported (Bass Reflex) Reported by a review site
- Port location
- Rear Reported by a review site
- Removable grille
- No Not yet confirmed against the maker's published specifications
- Connectivity
- Wired, Bluetooth, Wi-Fi, USB, Optical, HDMI, RCA Confirmed on the maker's page Source
- Port tuning frequency
- Not published by the maker
- Magnetically shielded
- Not published by the maker
Physical
Dimensions, weight, placement
Availability
Where to buy
about $1,000 a pair
We don't show live prices. This is our editorial price tier, last checked Oct 22, 2026. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and reviews are never influenced by affiliate partners.