The KEF Coda W is an all-in-one wireless hi-fi speaker system that brings serious audio performance to any room without the need for a separate amplifier, phono stage, or streaming box. Built around KEF's 12th generation Uni-Q driver array, it delivers the kind of detailed, room-filling sound that KEF is known for, packaged in a compact bookshelf form with a distinctly modern-vintage design sensibility. Available in five finishes including Vintage Burgundy, Moss Green, Midnight Blue, Nickel Grey, and Dark Titanium, the Coda W is as considered in appearance as it is in engineering.
Each speaker is actively powered with a 70W Class D amplifier for the low-midrange and a 30W Class D amplifier for the high frequencies, delivering a maximum SPL of 102dB. The primary speaker carries a comprehensive set of inputs: HDMI for TV connection, optical, USB-C with hi-res audio support up to 192kHz/24-bit, RCA line input, a built-in phono preamp for turntables with moving magnet cartridges, and Bluetooth 5.4 with aptX Adaptive and aptX Lossless. KEF's Music Integrity Engine DSP ensures all drivers and electronics work in concert, and a subwoofer output is available on the rear for those who want to extend the low end further. What Hi-Fi? awarded it a five-star review in February 2026, calling it a success on KEF's own terms.
Key Features
- 12th generation Uni-Q driver array, 5.25 in. LF/MF + 1 in. HF
- 70W + 30W Class D active amplification per speaker
- Frequency range 38Hz to 20kHz
- Max SPL 102dB at 1 metre
- Bluetooth 5.4 with aptX Adaptive and aptX Lossless
- HDMI ARC input for TV connection
- USB-C hi-res audio up to 192kHz/24-bit
- Built-in MM phono preamp for turntables
- RCA line input and optical input
- Dedicated subwoofer RCA output
- KEF Music Integrity Engine DSP
- Five colour finishes available
- What Hi-Fi? 5-star award, February 2026
Warranty:
1-year manufacturer's warranty
Why Consider the KEF Coda W
The Coda W is the right choice for anyone who wants genuine hi-fi performance without building a system from separate components. The 12th generation Uni-Q driver places the tweeter at the acoustic centre of the midrange cone, so the sound originates from a single point and the stereo image is consistent wherever you sit. With HDMI, optical, USB-C, phono, and Bluetooth all on one speaker, it handles a turntable, a TV, a computer, and a phone without switching boxes or cables. The Music Integrity Engine DSP keeps everything in proper alignment, and the five-star What Hi-Fi? endorsement confirms that the performance lives up to the specification.
Ideal for
- Vinyl listeners who want a direct turntable connection without a separate phono stage
- TV setups needing a single-cable HDMI ARC speaker solution
- Desktop or study setups using USB-C hi-res audio from a computer
- Streamers who want aptX Lossless CD-quality Bluetooth from a compatible device
- Anyone wanting a complete hi-fi system without a separate amplifier
- Rooms where design matters as much as sound quality
What's in the Box
- KEF Coda W Speakers (pair)
- Remote Control
- Power Cable
- Interspeaker Cable (3m)
- Quick Start Guide
- Warranty and Safety Information
Technical Specifications
| Specification |
Detail |
| Drive Units & Amplification |
| Drive Unit Array |
Uni-Q Driver Array: 25mm (1 in.) aluminium dome HF; 130mm (5.25 in.) magnesium/aluminium alloy cone LF/MF |
| Amplifier Output (per speaker) |
LF: 70W Class D; HF: 30W Class D |
| Max SPL |
102dB measured at 1m |
| Performance |
| Frequency Range (-6dB) |
38Hz to 20kHz (depends on EQ settings) |
| Frequency Response (plus or minus 3dB) |
41Hz to 20kHz (depends on EQ settings) |
| Inputs (Primary Speaker) |
| HDMI |
Yes (ARC) |
| Optical |
Yes |
| USB Type-C |
Yes (hi-res audio up to 192kHz/24-bit) |
| RCA Line Input |
Yes |
| Phono Input (MM) |
Yes (built-in MM phono preamp) |
| Bluetooth |
Bluetooth 5.4; aptX Adaptive, aptX Lossless |
| Outputs (Primary Speaker) |
| Subwoofer Output |
RCA |
| Interspeaker Output |
USB Type-C |
| USB Type-C (Power) |
5V DC |
| Secondary Speaker |
| Input |
USB Type-C (interspeaker) |
| Interspeaker Connection |
Wired; all sources resampled to 96kHz/24-bit PCM |
| Source Resolution |
| Optical |
Up to 96kHz/24-bit |
| USB Type-C |
Up to 192kHz/24-bit |
| HDMI |
Up to 1.411 Mbps PCM |
| General |
| Dimensions (H x W x D per speaker) |
285 x 168 x 268 mm (11.2 x 6.6 x 10.55 in.) |
| Weight (per set) |
11.3 kg (24.9 lbs) |
| Power Input |
100 to 240VAC, 50/60Hz |
| Power Consumption (Operating) |
200W |
| Standby Power |
Less than 0.5W |
| Available Finishes |
Vintage Burgundy, Nickel Grey, Moss Green, Midnight Blue, Dark Titanium |
| Press Recognition |
What Hi-Fi? 5 Stars, February 2026 |
