5.1.2-channel sound bar with integrated subwoofers for impactful bass
automatic sound optimization lets you install the bar flat on the wall or place it on a tabletop
Dolby Atmos and DTS:X® processing for immersive spatial sound
12 high-fidelity drivers powered by built-in Class D amplifiers
two separate 2" center Uni-Q MX drivers — one for shelf mode, one for wall mode (only one active at a time)
four 4" racetrack-shaped woofers (two front, two rear)
two 2" Uni-Q MX front-firing drivers
two 2" full-range side-firing drivers
two 2" Uni-Q MX up-firing drivers
Music Integrity Engine® (MIE) for Cinema uses custom DSP algorithms to intelligently expand your soundstage and virtualize spatial sound effects
up-mixes mono/stereo signals to multichannel audio
Uni-Q MX driver technology helps the bar deliver clear, detailed sound no matter where you sit
Velocity Control Technology (VECO) built into the woofers minimizes distortion and power compression, keeping your bass clear and accurate
KEF EQ Wizard room correction uses built-in microphones to tailor the sound to your space (requires KEF Connect app)
frequency response: 34-20,000 Hz
max SPL: 102 dB
Music streaming features:
built-in Wi-Fi 6E lets you stream music from compatible devices using the KEF Connect mobile app
built-in Bluetooth lets you stream music directly from your phone
Apple AirPlay® 2 for playing content from Apple mobile devices and computers
Google Cast for use with Android™ devices
UPnP for playing music files from your local network
Spotify Connect, TIDAL Connect, and Qobuz Connect
KEF Connect app supports high-res audio files up to 24-bit/384kHz via your home network
Connections:
1 HDMI 2.1 port
supports enhanced Audio Return Channel (eARC)
optical digital audio input
mono-RCA subwoofer output
Ethernet port
built-in KW2 transmitter lets you wirelessly connect to most powered subwoofers using the KW2 RX receiver (sub and receiver sold separately)

Dimensions (HWD)
70 × 1210 × 165
Weight
10.5;