Cambridge Audio is giving its CX Series a darker look, but the bigger story sits behind the rack. The UK-based brand has introduced Black Edition versions of the CXA81 Mk II integrated amplifier and CXC CD transport, alongside the new CXN100 SE network streamer, which is the only actual addition to the lineup. All three arrive in a refined matte black finish, with no changes to the core circuitry or performance compared to the standard Lunar Grey models.
What matters more, however, is where Cambridge Audio is headed in North America. Distribution has shifted to Fidelity Imports in the U.S. and True North Distribution in Canada (a new joint venture with Playback Distribution), a move that could have far greater impact on availability, dealer support, and long-term brand visibility than a fresh coat of paint. The hardware may look different, but the strategy behind it is doing the real work.
CXA81 MKII Integrated Amplifier
The anchor of Cambridge Audio’s CX range, the CXA81 Mk II, released in 2024, is an integrated amplifier rated at 80 watts per channel. It’s designed to deliver a clean, controlled presentation across both digital and analog sources, whether you’re streaming high resolution audio or spinning vinyl through an external phono stage.
The CXA81 Mk II balances output and refinement with the neutral, open character the CX Series is known for, making it a flexible centerpiece for a wide range of two channel systems without leaning too warm or overly analytical.
CXA81 MK II Feature Highlights
- Amplifier Type: Class A/B design for a balance of efficiency and linear performance
- Power Output: 80 watts per channel, providing sufficient current for a wide range of loudspeakers
- DAC: ESS ES9018K2M SABRE32 for high-resolution digital-to-analog conversion
- Digital Inputs: TOSLINK (optical), coaxial, and USB Audio
- Analog Inputs: Single-ended RCA and balanced XLR connections
- Bluetooth: Version 4.2 with A2DP/AVRCP support, including aptX HD (up to 24-bit/48 kHz)
To dig deeper into the CXA81 MK II refer to our companion article. Cambridge Audio’s CXA81 MKII Integrated Amplifier
CXC CD Transport
The current version of the CXC was released in 2023. It’s designed for listeners who still value their CD collections and want to extract the best possible performance from those 5-inch discs. By focusing strictly on digital transport duties, Cambridge Audio has stripped away anything that doesn’t serve accurate data retrieval and timing.
The result is a purpose-built CD transport engineered for precise disc reading and low-jitter digital output, delivering a cleaner, more consistent signal to an external DAC without unnecessary processing getting in the way.
CXC Feature Highlights
- Custom S3 Servo Drive: Designed for accurate disc tracking and data retrieval with reduced read errors.
- Disc Compatibility: Supports Red Book CD (CD-DA), CD-R, and CD-RW formats.
- Digital Outputs: Includes both coaxial and optical outputs for connection to an external DAC.
- Gapless Playback: Enables seamless transitions between tracks, ideal for live recordings and continuous mixes without added silence.
- Acoustically Dampened Chassis: Helps reduce vibration and isolate internal components for more consistent performance.
To dig deeper into the CXC CD Transport, refer to the official Cambridge Audio CXC product page.
CXN100 SE Network Streamer
Completing the system is the new CXN100 SE, available in both the matching Limited Edition Black finish and standard Lunar Grey. An evolution of the CXN100, it runs on Cambridge Audio’s StreamMagic Gen 4 platform (iOS and Android) and adds HDMI eARC for direct TV integration.
The CXN100 SE is designed to handle both high resolution music streaming and TV audio within the same system, bringing broader connectivity into the CX ecosystem without changing the core signal path or overall sonic character.
CXN100 SE Feature Highlights
- HDMI eARC (and ARC): Enables the CXN100 SE to receive digital audio directly from a TV, including sound from built-in apps and connected devices. Audio is then routed through the system just like any other source.
- StreamMagic Platform: Uses Cambridge Audio’s 4th generation StreamMagic system for app control, settings, and access to streaming services on iOS and Android.
- Streaming Support: Includes Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music, Deezer, and internet radio. Also supports Roon Ready, AirPlay 2, Google Cast, Bluetooth, and MQA playback.
- Wired Connectivity: Offers USB, coaxial, and TOSLINK digital inputs, along with balanced XLR and unbalanced RCA outputs, in addition to HDMI.
- DAC: ESS ES9028Q2M SABRE32 Reference DAC for low distortion, wide dynamic range, and accurate timing.
- Front Panel Display: 4.76-inch high-resolution color display showing album artwork, playback data, and optional VU-style meters for at-a-glance system feedback.
For a more detailed look at the CXN100 SE, check out our companion article.
The Bottom Line
The CXA81 MK II and CXC arrive in a new matte black finish with no changes under the hood, while the CXN100 SE adds HDMI eARC and expands system flexibility for both music and TV audio. That’s the only real hardware development here.
The more meaningful shift is behind the scenes, with new North American distribution that could improve availability and dealer support. As for the hardware, it remains solid and unchanged—still no built-in phono stage, and still aimed at listeners who prefer a clean, modular system over an all-in-one solution. The black finish just makes it easier to justify leaving it out in the open.
Price & Availability
Cambridge Audio CX Black series will be available from April 2026, but can be ordered now at the following prices:
- Cambridge CXA81 Mk II Integrated Amplifier – $1,199 at Crutchfield
- Cambridge CXC CD Transport – $599 at Crutchfield
- Cambridge CXN100 SE Network Streamer – $1,099 at Crutchfield
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