Product Description
With the KEF XIO soundbar in a set with the Kube 8 MIE subwoofer, you bring home a fully matched sound system that combines surround sound, precision and powerful bass at the highest level.
The XIO soundbar, with its 5.1.2 configuration, 820 watts of power, and support for Dolby Atmos, DTS:X, and Sony 360 Reality Audio, delivers impressive 3D sound. Six Uni-Q® MX drivers, four woofers, and the Music Integrity Engine® for Cinema create a wide, immersive soundstage with crystal-clear dialogue and finely detailed sound. Thanks to intelligent room calibration, the soundbar automatically adapts to its environment for optimal performance in any setting.
The Kube 8 MIE perfectly complements the XIO in the low-frequency range. Its 20 cm long-throw driver and integrated 300-watt Class-D amplifier deliver precise, deep bass down to 34 Hz – controlled, dynamic, and with low distortion. The integrated Music Integrity Engine® with intelligent bass extension ensures that the subwoofer blends harmoniously into the overall sound, providing noticeable intensity for movies, music, and gaming.
Together, the XIO and Kube 8 MIE form a perfectly coordinated system: While the soundbar creates a three-dimensional, richly detailed sound field, the subwoofer handles the masterful reproduction of the lowest frequencies. The result is a balanced, powerful home cinema experience where every effect, every voice, and every bass impulse is rendered with precision.
The currently free KW2 RX receiver also enables a high-resolution, wireless connection (24-bit/48 kHz) between the soundbar and subwoofer. This gives you maximum freedom in placement – without compromising on sound quality.
An elegant, high-performance set for anyone who wants to experience true cinematic feeling and musical precision in a perfectly matched system.
KEF XIO Soundbar
- Model: KEF XIO
- Lydkonfiguration: Op til 5.1.2
- Samlet effekt: 820 watt
- Forstærkere: 12 x Class D
- Frekvensområde: 34 Hz – 20 kHz
- Maks. lydtryk: 102 dB ved 1 meter
- Enheder: 6 x 50 mm Uni-Q MX, 2 x 50 mm full-range, 4 x 50 x 180 mm P185 basenheder med VECO
- Surroundformater: Dolby Atmos, DTS:X, 360 Reality Audio og MPEG-H
- Musikformater: FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM og Ogg Vorbis
- Tilslutninger: HDMI 2.1 eARC, TOSLINK optisk, USB-C service og RJ45 Ethernet
- Trådløs streaming: KEF Connect, AirPlay, Google Cast, UPnP og Bluetooth 5.3
- Streaming-tjenester: Spotify Connect, TIDAL Connect, Amazon Music, Qobuz, Deezer, internetradio, podcast m.fl.
- Understøttet opløsning via HDMI eARC: Op til 192 kHz / 24-bit
- Understøttet opløsning via netværk: Op til 384 kHz / 24-bit
- Understøttet opløsning via optisk indgang: Op til 96 kHz / 24-bit
- Wi-Fi: 2.4 GHz / 5 GHz / 6 GHz
- Netværksstandard: IEEE 802.11a/b/g/n/ac/ax
- Strømtilslutning: 100–240V AC, 50/60 Hz
- Maks. strømforbrug: 400 watt
- Standbyforbrug: Under 2,0 watt i ECO mode / under 0,5 watt i non-Wi-Fi mode
- Mål: 70 x 1210 x 165 mm
- Vægt: 10,5 kg
KEF Kube 8 MIE Subwoofer
- Model: KEF Kube 8 MIE
- Type: Aktiv subwoofer i lukket kabinet
- Konstruktion: Front-firing subwoofer
- Basenhed: 1 x 200 mm / 8”
- Forstærkertype: Class D
- Forstærkereffekt: 300 watt RMS
- Frekvensområde: 34 Hz – 140 Hz (-6 dB)
- Maks. lydtryk: 105 dB
- Variabelt low-pass filter: 40 Hz – 140 Hz / LFE
- KEF-teknologi: Music Integrity Engine med iBX Intelligent Bass Extension
- Tilslutninger: RCA phono, højttalerniveau-indgang og udvidelsesport
- Rumtilpasning: 3 EQ-indstillinger til placering i rummet
- Strømkrav: 100–240V, 50/60 Hz
- Strømforbrug: 300 VA
- Anbefalet rumstørrelse: Ca. 5–25 m²
- Mål inkl. bagpanel og fødder: 293 x 293 x 310 mm
- Vægt: 9,4 kg
- Farve: Black
KEF KW2 Wireless Adapter / RX Receiver
- Model: KEF KW2 RX Receiver
- Funktion: Trådløs forbindelse mellem KEF XIO Soundbar og subwoofer
- Kompatibilitet: KEF KC62, KC92, KF92, Kube-serien samt udvalgte tredjeparts-subwoofere
- Trådløs frekvens: 2.4 GHz
- Frekvensområde for radiosignal: 2400 MHz – 2483.5 MHz
- Maks. RF-effekt: Under 10 dBm
- Frekvensrespons: 20 Hz – 20 kHz
- Opløsning: 24-bit / 48 kHz
- Signal/støj-forhold: Over 80 dB
- Rækkevidde: Op til 15 meter ved fri sigtelinje fra XIO
- Latency: 57 ms
- Total harmonisk forvrængning: Under 0,2 %
- Indgang: USB-C, 5V / 2A
- Udgange: Proprietær analog, 3,5 mm analog og TOSLINK optisk
- Mål: 72 x 37 x 31 mm
- Vægt: 50 g
- Medfølger: KW2 RX Receiver, USB-C strømkabel, optisk kabel, 3,5 mm Aux til RCA-kabel, skruer og quick start guide











