Cambridge Audio L/R: A Complete Hi-Fi System Hiding in a Pair of Speakers
We love a great rack of separates. A dedicated amp, a proper streamer, a turntable on its own shelf. That's the heart of what we do at The Listening Room, and Cambridge Audio has been building that kind of gear in Britain since 1968. But we also talk to a lot of people who want real hi-fi sound and aren't interested in building a component system to get it. Maybe it's the living room TV that deserves better than a sound bar. Maybe it's a home office that needs music all day. Maybe it's a second room where a full system just doesn't make sense.
The L/R series is Cambridge's take on that. Three models of active speakers with the amplifier, DAC, and (on the upper models) a full streaming platform and phono stage built right in. You get Cambridge Audio engineering and sound quality in a format that sits on a shelf and plays music the minute you plug it in.
We got the deep dive from Steve Novakoski, Cambridge Audio's National Sales Manager at Fidelity Imports (Cambridge's exclusive US distributor as of January 2026), during a dealer training session in March. Here's what we learned, and why we're genuinely excited to get these into our customers' hands.
Why Cambridge Built the L/R Series
The short version: the market shifted and Cambridge paid attention. Cambridge is a new addition to our lineup through Fidelity Imports, and the L/R series is a big part of why we wanted to carry them.
Sound bars took off because people wanted better-than-TV audio without a complex system. Fair enough. But as Steve put it, "when you're dealing with a sound bar, your channel separation is generally not going to be great because your speakers are pretty close." Your left and right channels are inches apart in a single enclosure. Physics doesn't care how much DSP you throw at that problem.
Then there's the multi-room crowd. Sonos, HEOS, all perfectly fine products. But you're locked into their platform. Steve's take: "you're kind of tied into their system. You can't really go outside of that." Cambridge went a different direction with the L/R. You can use their StreamMagic app, or Spotify Connect, or AirPlay 2, or Google Cast, or Roon, or just Bluetooth. Whatever you already use. Nothing proprietary, nothing locked down.
And this is still Cambridge Audio. British-engineered since 1968, starting with an integrated amplifier wrapped around a toroidal power supply. Today the industrial design is led by Ged Martin, Cambridge's Red Dot Award-winning Head of Design, working out of their London studio. Every driver in the L/R series is designed and engineered in-house. Not sourced off a shelf. Not rebadged from a parts catalog. Purpose-made for each specific model.
Three Models, One Philosophy
The L/R series has three speakers. They share a design language and a philosophy, but they serve different rooms and price points.
L/R S ($549/pair, $599 in Walnut) is the desktop speaker. Two 50-watt amps, a 21mm aluminium tweeter, and a 3-inch long-throw woofer that plays down to 55Hz. Bluetooth aptX HD with Qualcomm support, USB-C for your laptop or iPhone, Optical TOSLINK for your TV, and an RCA input. No Wi-Fi streaming, no phono stage, no passive radiators. This is designed to sit on your desk and sound dramatically better than anything else in its footprint. It also has a subwoofer output if you want to add low end later, and if you ever want streaming, Cambridge's MXN10 network player plugs right in.
L/R M ($1,599/pair, $1,699 in Walnut) is where things get serious. Two 150-watt amps (300W total), a custom 28mm tweeter, dual 4-inch woofers with a split crossover design, and two 4.75-inch force-cancelling passive radiators. Full StreamMagic Gen 4 streaming, HDMI eARC for your TV, and a built-in moving magnet phono stage for your turntable. This is a complete hi-fi system in a pair of speakers. It plays flat to 40Hz, which covers most music without needing a subwoofer.
L/R X ($2,399/pair, $2,499 in Walnut) is the flagship. Two 400-watt amps (800W total), dual 5-inch woofers, two 6-inch passive radiators, and everything the L/R M has plus one feature that changes the whole equation: WiSA wireless. The L/R X speakers talk to each other wirelessly. No cable between them. Each speaker has its own power cord, and that's it. Steve nailed why this matters: "How do you run a cable across a fireplace and hide it? Well, you don't necessarily have to." The L/R X plays down to 35Hz, which is deep enough for the fundamental of a bass guitar's lowest open string. That's bass you feel in your chest, not just hear.
What Makes These Different from a Sound Bar?
We get this question all the time in the shop. And honestly, if all you want is "louder than my TV," a sound bar does that fine. No judgment. But we've rarely heard someone say they disappeared into the music with a sound bar. There's a ceiling, and you hit it fast.
The biggest reason is stereo separation. A sound bar crams all its drivers into one enclosure, usually less than three feet wide. The L/R speakers sit feet apart, wherever makes sense in your room. That means real left-right imaging, a soundstage with depth, and instrument placement you can point to. A piano has width. A snare has a location. A vocalist stands between the speakers instead of being smeared across the room. If you've never experienced that in your living room, it's one of those "oh, that's what people are talking about" moments.
All three L/R models connect to your TV. The L/R S uses Optical TOSLINK, which works with virtually every TV made in the last decade. The L/R M and L/R X use HDMI eARC, so your TV remote controls the volume. Plug it in, and you've got a hi-fi stereo system handling your TV audio, your streaming music, your turntable, and your Bluetooth devices, all from one pair of speakers.
Why You Can Put These Speakers Anywhere in Your Room
If we could only tell you one thing about the L/R M and L/R X engineering, it'd be this.
Most compact speakers use rear-firing ports to extend bass response. Ports work, but they create a problem: push a ported speaker close to a wall and the bass gets boomy and muddy. Pull it too far away and you lose low-end extension. Every room is a compromise.
The L/R M and L/R X use passive radiators instead of ports. These radiators extend bass response without a port opening, so wall proximity doesn't cause boominess. At CES 2026, Cambridge demonstrated the L/R X in a large hotel suite with the speakers pushed close to the wall. Steve saw it firsthand: "they did put them closer to a wall than you would normally place them. And of course, that gives you an extra 3 dB boost. But because these speakers use passive radiators versus a port, they didn't get boomy. They just added a little bit more bass to the space."
The "force-cancelling" part is equally important. The passive radiators are tuned to cancel the mechanical vibrations from the active drivers. The cabinet stays inert. That means you can put the L/R M on a bookshelf, on top of a credenza, on a kitchen counter, wherever works for your room, and it won't rattle the furniture when you turn it up. Real people put speakers in real places, not on dedicated stands in treated rooms. Cambridge designed for that reality.
No Cable Between Speakers: WiSA on the L/R X
Every pair of active speakers has the same practical problem: you need a cable between the primary and secondary speaker. All the electronics live in one cabinet, and a tether carries the audio signal to the other. The L/R S and L/R M both work this way, using a standard USB-C cable (nothing proprietary, any length you need).
The L/R X eliminates that cable entirely. It uses WiSA (Wireless Speaker and Audio) technology, so the two speakers communicate wirelessly. Each speaker gets its own power cord, and that's it. They find each other and sync automatically.
This matters more than it sounds like on paper. If you want speakers flanking a fireplace, spanning a wide entertainment center, or sitting on opposite sides of a room with a doorway between them, running a cable between them ranges from annoying to impossible. We've had customers ask us this exact question about other active speakers, and until now the answer was always some version of "get creative with cable management." The L/R X is the first Cambridge product where the honest answer is "you don't need to."
To be clear: this is an L/R X exclusive feature. The L/R S and L/R M use wired USB-C connections between speakers. If wireless placement flexibility is important to you, the L/R X is the model to look at.
StreamMagic Streaming Without the Lock-In
We've set up a lot of streaming gear for customers, and the number one complaint is always the app. StreamMagic is the reason we don't hear those complaints with Cambridge. The L/R M and L/R X run the 4th generation of the platform, and it's one of the more polished streaming interfaces in hi-fi right now. Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, Deezer, plus internet radio, all natively supported. AirPlay 2, Google Cast, and Roon Ready for multi-room. High-resolution playback up to 32-bit/384kHz and DSD512.
Two practical details worth knowing. First, the StreamMagic app remembers volume settings for each input independently. Switch from TV to Spotify and it doesn't blast you out or drop to a whisper. If you've ever switched inputs and had your neighbors learn what you're watching, you'll appreciate this. Second, you can hide inputs you don't use, so the interface stays clean for everyone in the household. These are the kinds of thoughtful touches that tell you the engineers use their own products.
And unlike a Sonos system, Cambridge has been pushing meaningful over-the-air firmware updates for years. New features, expanded format support, interface improvements. We've seen it firsthand with their dedicated streamers like the CXN100 and EXN100, which run the same StreamMagic platform. These speakers will get better after you buy them, and that's not a marketing promise.
For the L/R S, which doesn't have StreamMagic built in, Cambridge offers a clean upgrade path. Add their MXN10 compact network player and you get the full StreamMagic platform without replacing your speakers.
Six Colors, and the Two Nobody Expected to Love
All three L/R models come in Black, White, Orange, Green, Blue, or Walnut. The walnut is genuine walnut veneer, not a vinyl wrap. The other five are painted finishes with a quality you need to see in person to appreciate.
Here's the story Steve told that stuck with us. When Fidelity Imports was forecasting orders almost a year before launch, Steve put down about three orange speakers as his sales estimate for the entire year. Three. Total. Then CES happened.
"At CES, the two hottest colors were green and orange," Steve said. "It's like a metallic orange. It's hard to be able to describe." The green is a collaboration with Maharishi, a London-based fashion designer, and it's equally striking. These weren't supposed to be the popular colors. The forecasts said black and white would dominate, like they always do. But the fit and finish on the orange and green is so good that people walked up to them at CES and changed their minds on the spot. It turns out demand for color was far higher than anyone predicted, in a market where black is usually the runaway bestseller.
The Engineering Pedigree Behind the L/R Series
This is the part where most articles list specs and move on. We'd rather tell you why these specs matter when you're sitting in your living room. Cambridge didn't just throw components in a box. The L/R series was tuned by Ollie Mayston, who was the lead tuner for the Naim Muso 2 and Qb2, and a significant contributor to the Focal Utopia headphones. If you've heard either of those products, you already know what that name on the spec sheet means.
The dual-woofer configuration in the L/R M and L/R X deserves a closer look. The front-facing woofer and the downward-firing woofer use different crossover points. The front woofer handles upper bass and lower midrange, where vocal weight and instrument body live. The downward-firing woofer takes the deepest frequencies, where kick drums and bass fundamentals sit. This split-crossover approach lets each driver work in its optimal range instead of asking one woofer to do everything. In practice, that means vocals have weight and kick drums have punch without one stepping on the other.
The Torus Tweeter
Cambridge calls it the Torus Tweeter, named for the doughnut-shaped rear chamber behind the 28mm dual-radius aluminium dome. That chamber eliminates back-pressure on the diaphragm, which in plain terms means less distortion and more high-frequency detail at volume. Add a custom waveguide in front and you get controlled dispersion without the brittle, beamy top end that plagues a lot of compact speakers. This isn't a tweeter Cambridge pulled from a parts catalog. They designed it in-house at their London engineering facility, which is rare at any price point, let alone this one.
Class D Amplification
Every L/R model runs Class D amplification, which is why Cambridge can pack 800 watts into the L/R X without needing a cabinet the size of a mini-fridge. Class D amps run cool, draw less power, and waste almost nothing as heat compared to traditional Class A/B designs. That efficiency is what makes the whole "complete system in a speaker" concept work. You're not bolting a space heater to the back of each cabinet. You're getting clean, stable power in a form factor that fits on a shelf.
DynamEQ: Fletcher-Munson Compensation
This one matters more than it sounds. Human hearing is frequency-dependent at low volumes. Turn the music down and you lose bass and treble first, while midrange stays relatively present. It's called the Fletcher-Munson curve, and it's the reason quiet background music can sound thin and lifeless. DynamEQ compensates for this automatically across all three L/R models. At lower listening levels, it gently boosts the frequencies your ears lose track of, so late-night listening at apartment-friendly volumes still sounds full and balanced. If you're someone who listens quietly as often as you listen loud, this is the feature you didn't know you needed.
And then there's the 64-bit DSP and speaker protection circuitry. You can run any of the streaming models at maximum volume without distortion and without risk of blowing a driver. Steve was clear about this: "you can run these at whatever volume you want. You can crank them all the way up and you don't have to worry about them distorting or blowing up or ruining a tweeter or anything like that." If the speakers are in a family room or a media room where other people have access to the volume control, that matters. Teenager-proof, in other words.
Who Should Buy Which Model?
This is the conversation we have with people every day. Someone walks in (or calls, or emails) and says "I want good sound but I don't know where to start." Here's how we'd walk you through it:
You want upgraded TV audio with real stereo: Start with the L/R S if budget is tight ($549), or the L/R M ($1,599) if you want HDMI eARC and built-in streaming. Both will embarrass any sound bar at their price point.
You have a turntable: The L/R M and L/R X both have onboard moving magnet phono stages. Plug your turntable in directly, no external phono preamp needed. The L/R S works too, but you'll need a turntable with its own phono stage or an external one.
You want a complete system, no separates: The L/R M is the sweet spot. StreamMagic streaming, HDMI eARC, phono stage, 300 watts, 40Hz bass extension. It replaces an amplifier, a streamer, and a pair of passive speakers.
You can't run a cable between speakers: The L/R X with WiSA. Each speaker plugs into its own outlet. They find each other wirelessly. This is the answer for flanking a fireplace, a wide entertainment center, or any room where a cable between speakers is a dealbreaker.
You want the absolute best Cambridge offers in this format: L/R X. 800 watts, 35Hz bass extension, WiSA wireless, and the largest drivers in the series. These speakers filled a large CES hotel suite with clean, undistorted sound. They'll handle your room.
Cambridge Audio L/R S vs. L/R M vs. L/R X
Here's the spec breakdown side by side. The price jumps are real, but so are the feature jumps. The L/R S is a focused desktop and TV speaker. The L/R M adds streaming, HDMI eARC, a phono stage, and enough bass that most rooms won't need a sub. The L/R X gets you all of that plus WiSA wireless and enough power to fill a large room without breaking a sweat.
Full disclosure: we haven't had these in the showroom yet. Our take is based on the engineering, Cambridge's track record with products we know well, and firsthand reports from CES 2026. We'll update this article once we've spent real time with them.
Common Questions About the Cambridge Audio L/R Series
Can the Cambridge Audio L/R speakers replace a full component hi-fi system?
The L/R M and L/R X can. The L/R M includes 300W of amplification, StreamMagic Gen 4 streaming, HDMI eARC, and a phono stage. That replaces an amplifier, a streamer, and a pair of passive speakers. The L/R X adds 800W and WiSA wireless. The L/R S is more focused as a desktop or TV speaker and would need an external streamer like the MXN10 for full system capability.
Do the Cambridge Audio L/R speakers work with Roon?
The L/R M and L/R X are Roon Ready through the StreamMagic Gen 4 platform. The L/R S does not have built-in streaming, but you can add Roon capability with a Cambridge Audio MXN10 network player.
What colors do the Cambridge Audio L/R speakers come in?
All three models come in Black, White, Orange, Green, Blue, and Walnut. The Walnut is genuine walnut veneer, not vinyl. The green is a collaboration with London fashion designer Maharishi. The orange and green finishes drew the most attention at CES 2026, outselling early forecasts by a wide margin.
Can I use Cambridge Audio L/R speakers in a multi-room setup?
The L/R M and L/R X support multi-room audio through AirPlay 2, Google Cast, and Roon. You can group them with other compatible speakers throughout your home. The L/R S is Bluetooth-only, so it works best as a single-room system unless paired with a MXN10 streamer.
Want to Talk It Through?
Check the product pages for the L/R S, L/R M, and L/R X for current pricing, availability, and detailed specs.
Not sure which model fits your situation? That's what we're here for. Send us a message or give us a call. We've been helping people put together the right system for three generations, and we're happy to talk through your room, your sources, and what you're trying to get out of it. No pressure, no pitch. Just honest advice from a hi-fi shop that's been doing this since 1976.