Head to head
Cambridge Audio L/R M vs L/R X
The two streaming models in Cambridge Audio's L/R range: 300 watts in compact cabinets against 800 watts, 10.4 kg boxes, and Roon Ready. The deciding factor is room size.
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Both pairs have HDMI eARC, Wi-Fi streaming through StreamMagic, a moving-magnet phono stage, and a subwoofer output, so on paper the feature lists nearly match. The difference is scale. The L/R X has more than twice the power and much larger, heavier cabinets, plus StreamMagic Gen 4 with Roon Ready certification. The one question that decides it: is this a medium room, or the main living room?
| Spec | Cambridge Audio L/R M Versatile Active Stereo Streaming Speakers One pair that does hi-fi and television equally well View at The Listening Room | Cambridge Audio L/R X Advanced Active Stereo Streaming Speakers A full main-room system without a rack of components View on Amazon |
|---|---|---|
| Best for | One pair that does hi-fi and television equally well | A full main-room system without a rack of components |
| Price tier | Mid-range | Premium |
| TV connection | HDMI eARC, plus optical | HDMI eARC, plus optical |
| Amplifier power | 300 W total (2 x 150 W) | 800 W total (2 x 400 W) |
| Drivers | 2.5-way with side passive radiators | Two-way active |
| Streaming | StreamMagic Wi-Fi, plus Bluetooth | StreamMagic Gen 4: AirPlay 2, Chromecast, Roon Ready |
| Phono input | Yes, moving magnet | Yes, moving magnet |
| Size (each) | Not published | 330 x 200 x 260 mm, 10.4 kg |
| Independent reviews | None measured yet | Hands-on impressions only |
Pick the Cambridge Audio L/R if
- The room is small to medium, or the speakers sit close to a wall; the force-cancelling radiators help there.
- You want the full feature set of the range at about two thirds of the L/R X's price.
- A subwoofer is already in the plan to carry the low end.
Pick the Cambridge Audio L/R if
- This is the main living room and the pair has to fill it without a subwoofer doing all the work.
- You use Roon, or want AirPlay 2 and Chromecast built in.
- You want the most power in the category and have shelf or stand space for larger cabinets.
Verdict
Buy the L/R M for most rooms; it has every feature that matters for a TV and a turntable, and the extra L/R X money is better spent on a subwoofer. Buy the L/R X when the pair is the main system in a large living room, because 400 watts a side and 10.4 kg cabinets give it a scale the L/R M cannot reach. The exception is a Roon household, where the L/R X's certification decides it regardless of room size.
Common questions
- Has either been reviewed?
- Not fully. What Hi-Fi has published hands-on impressions of the L/R X without a final rating, and no measured review of the L/R M exists yet. Both are new for 2026.
- Do I need a subwoofer?
- With the L/R M in a medium or larger room, it is a good idea. The L/R X has much more output, but both have an RCA subwoofer output if you want one later.
- Can either do surround?
- No. Both are stereo pairs. They take a TV's audio over eARC and play it in stereo, which is a large step up from TV speakers but not a surround system.