KEF XIO Soundbar, Kube 10 MIE Subwoofer & KW2 RX Wireless Receiver Bundle

KEF XIO Soundbar, Kube 10 MIE Subwoofer & KW2 RX Wireless Receiver Bundle

The KEF XIO Soundbar, Kube 10 MIE Subwoofer & KW2 RX Wireless Receiver Bundle brings together KEF’s premium spatial audio engineering, deep sub-bass performance, and clean wireless integration in one powerful home theater package. The KEF XIO Soundbar delivers immersive 5.1.2-channel sound with Dolby Atmos, DTS:X, Sony 360 Reality Audio, twelve discrete Class-D amplifiers, and KEF Uni-Q MX driver arrays for precise imaging, clear dialogue, and room-filling sound. The included KEF Kube 10 MIE powered subwoofer adds authoritative low-frequency impact with a 10-inch front-firing driver, sealed cabinet, 300W RMS Class-D amplification, Music Integrity Engine processing, and bass extension down to 20Hz. Completing the bundle, the KW2 RX Receiver connects the XIO soundbar to the subwoofer wirelessly, giving you flexible placement, high-quality 24bit/48kHz transmission, low 57ms latency, and a clean entertainment setup without a long subwoofer cable.

What It's Good At:

• Creating an immersive Dolby Atmos home theater experience from a sleek soundbar and wireless subwoofer system.
• Adding deep, precise KEF bass with the Kube 10 MIE’s 10-inch driver, sealed cabinet, and Music Integrity Engine.
• Keeping the room clean and cable-light with the KW2 RX wireless subwoofer receiver.
• Delivering crisp dialogue, detailed music, and spacious effects through KEF Uni-Q MX driver technology.
• Supporting modern TV and streaming setups with HDMI eARC, optical input, Wi-Fi 6, AirPlay 2, Google Cast, Bluetooth 5.3, and KEF Connect.
• Adapting to different rooms and installations with Intelligent Placement Technology, room position EQ, shelf placement, or wall mounting.

KEF XIO Soundbar, Kube 10 MIE Subwoofer & KW2 RX Wireless Receiver Bundle Specifications:

• Bundle Includes:
  • KEF XIO Soundbar
  • KEF Kube 10 MIE 10-Inch Powered Subwoofer
  • KEF KW2 RX Wireless Subwoofer Receiver
• KEF XIO Soundbar Highlights:
  • 5.1.2-channel immersive soundbar with Dolby Atmos, DTS:X, and Sony 360 Reality Audio support
  • 820 W instantaneous total power from twelve discrete Class-D amplifiers
  • KEF Uni-Q MX driver arrays with P185 woofers supported by VECO technology
  • HDMI 2.1 eARC, optical input, Ethernet, Wi-Fi 6, AirPlay 2, Google Cast, Bluetooth 5.3, and KEF Connect
  • Supports high-resolution audio up to 384 kHz/24-bit over network
  • Full Specifications: KEF XIO Soundbar
• KEF Kube 10 MIE Powered Subwoofer Highlights:
  • 10-inch powered subwoofer with a sealed cabinet design
  • 300 W RMS Class-D amplifier for powerful, controlled bass
  • Frequency response of 20 Hz – 140 Hz
  • Music Integrity Engine processing for optimized low-frequency performance
  • RCA phono inputs, speaker level inputs, and expansion port for wireless compatibility
  • Full Specifications: KEF Kube 10 MIE Subwoofer
• KEF KW2 RX Wireless Receiver Highlights:
  • Wireless subwoofer receiver designed for use with KEF XIO soundbars
  • 2.4 GHz wireless transmission with up to 15 m line-of-sight range from XIO
  • 24bit/48kHz audio resolution with 57 ms latency
  • Frequency response of 20 Hz – 20 kHz
  • USB-C power input with proprietary analogue, 3.5 mm analogue, and TOSLINK optical outputs
  • Full Specifications: KEF KW2 RX Receiver

KEF XIO Soundbar, Kube 10 MIE Subwoofer & KW2 RX Wireless Receiver Bundle Q&A:

What is included in this KEF home theater bundle?

This bundle includes the KEF XIO Soundbar, KEF Kube 10 MIE 10-inch powered subwoofer, and KEF KW2 RX Receiver for wireless subwoofer connectivity.

Does this bundle support Dolby Atmos?

Yes. The KEF XIO Soundbar supports Dolby Atmos, DTS:X, Sony 360 Reality Audio, and other high-resolution formats for immersive 5.1.2-channel spatial audio.

How does the subwoofer connect to the soundbar?

The included KW2 RX Receiver enables a wireless connection between the XIO Soundbar and the compatible subwoofer, helping eliminate the need for a long audio cable across the room.

How much bass does the Kube 10 MIE add?

The Kube 10 MIE uses a 10-inch front-firing driver, sealed cabinet, 300W RMS Class-D amplifier, and 20 Hz – 140 Hz frequency response to deliver deep, controlled bass for movies, music, TV, and gaming.

Can the XIO Soundbar connect to a TV with HDMI eARC?

Yes. The XIO includes HDMI 2.1 eARC for high-resolution TV audio, along with optical TOSLINK for additional compatibility.

Can music be streamed directly to the soundbar?

Yes. The XIO supports KEF Connect, AirPlay 2, Google Cast, UPnP, Bluetooth 5.3, and streaming services including Spotify Connect, TIDAL Connect, Amazon Music, Qobuz, Deezer, Internet Radio, and more.

How far can the KW2 RX Receiver be placed from the XIO Soundbar?

The KW2 RX Receiver supports a maximum line-of-sight distance of up to 15 meters from the XIO Soundbar.

Can the XIO Soundbar be wall-mounted?

Yes. The XIO supports wall mounting or shelf/cabinet placement, and Intelligent Placement Technology helps optimize sound based on the installation location.