TL;DR: The Cambridge Audio L/R Series brings true active stereo + streaming into three sizes: L/R X for room-filling performance, L/R M as the versatile all-rounder, and L/R S for compact spaces. Across the range you get modern connectivity, dedicated left/right imaging, and Cambridgeās StreamMagic platform on the M and X models.
Introduction
With the L/R Series, Cambridge Audio expands its vision of high-quality, all-in-one stereo speakers built for how people listen today. Each model in the range combines amplification, streaming, and speaker design into a single, cohesive systemāremoving the need for external amps or complex wiring.
Watch It in Action
Key Features & Benefits
- Active stereo design (all models) ā amplification is built-in, purpose-matched to each speaker design.
- StreamMagic Gen 4 streaming (L/R M & L/R X) ā built-in Wi-Fi/Ethernet streaming plus multiroom via AirPlay 2 / Google Cast / Roon Ready.
- TV-friendly connectivity (L/R M & L/R X) ā HDMI eARC input for easy TV integration.
- Turntable-ready (L/R M & L/R X) ā integrated MM phono stage input.
- Subwoofer output (all models) ā dedicated sub out for scaling low-end to room size and taste.
- Room Optimisation / DynamEQ / Speaker Protection (all models) ā system tools to help maintain balance and stability at different volumes and placements.
Real-World Reactions
āCambridge Audio has unveiled its first-ever range of active wireless stereo speakersā¦ the new L/R series includes three models: the budget-friendly L/R S, mid-range L/R M, and high-end L/R X.ā ā What Hi-Fi?
āThe range-topping L/R Xā¦ houses Cambridgeās new 28mm Torus tweeterā¦ paired with dual 5ā³ woofersā¦ alongside twin 6ā³ passive radiatorsā¦ā ā Darko.Audio
How It Compares: L/R X vs L/R M vs L/R S
| Feature | Cambridge Audio L/R X | Cambridge Audio L/R M | Cambridge Audio L/R S |
|---|---|---|---|
| Total power output | 800 W (2 Ć 400 W) | 300 W (2 Ć 150 W) | 100 W (2 Ć 50 W) |
| Tweeter | 28 mm custom tweeter | 28 mm custom tweeter | 21 mm aluminium tweeter + waveguide |
| Mid/bass / low-end system | 2 Ć 5ā³ woofers + 2 Ć 6ā³ passive radiators (sides) | 2 Ć 4ā³ woofers + 2 Ć 4.75ā³ passive radiators (sides) | 1 Ć 3ā³ woofer + rear reflex port |
| Frequency response | 35 Hz ā 24 kHz (Ā±3 dB) | 40 Hz ā 24 kHz (Ā±3 dB) | 55 Hz ā 24 kHz (Ā±3 dB) |
| Networking / streaming | Yes: Wi-Fi + Ethernet; StreamMagic Gen 4; AirPlay 2 / Google Cast / Roon Ready | Yes: Wi-Fi + Ethernet; StreamMagic Gen 4; AirPlay 2 / Google Cast / Roon Ready | No networking (Bluetooth + wired inputs) |
| Bluetooth codecs | SBC, AAC | SBC, AAC | SBC, AAC, aptX, aptX HD |
| HDMI eARC (TV) | Yes (1 Ć eARC) | Yes (1 Ć eARC) | No |
| Turntable input | RCA Phono/MM + RCA Aux | RCA Phono/MM + RCA Aux | RCA Aux |
| Digital inputs | USB-C audio, USB-A media, Optical (TOSLINK) | USB-C audio, USB-A media, Optical (TOSLINK) | USB-C audio, Optical (TOSLINK) |
| Subwoofer output | Yes (RCA) | Yes (RCA) | Yes (RCA) |
| Speaker-to-speaker link | Wired: USB-C; Wireless: WiSA HT | Wired: USB-C | Wired analogue link |
| Underlighting | Yes | Yes | No |
| Size (each speaker) | 20.0 Ć 33.0 Ć 26.0 cm (WĆHĆD) | 15.8 Ć 26.3 Ć 19.0 cm (WĆHĆD) | 13.4 Ć 22.6 Ć 18.0 cm (WĆHĆD) |
| Weight (each speaker) | 10.4 kg (primary), 10.4 kg (secondary) | 6.2 kg (primary), 5.4 kg (secondary) | 3.9 kg (per speaker) |
Who Itās For
- L/R X: larger rooms and open-plan spaces where you want maximum scale, deeper bass reach, and ābig systemā dynamics from an active stereo setup.
- L/R M: everyday living rooms where you want full streaming, TV integration, and turntable support in a more compact cabinet.
- L/R S: desks, shelves, bedrooms, and smaller living spaces where compact size and clean connectivity matter most.
Pros & Cons
ā Pros:
- Three sizes with clearly different capabilities (power, bass reach, connectivity) for choosing the right fit.
- L/R M and L/R X add āsystem-levelā inputs: HDMI eARC + MM phono + StreamMagic.
- L/R S stays compact but still offers USB-C audio, optical, and aptX HD Bluetooth.
ā ļø Cons / Considerations:
- If you need network streaming and HDMI eARC, L/R S isnāt the modelāthose features are on L/R M / L/R X.
- Bluetooth codec support differs: aptX/aptX HD appears on L/R S, while L/R M / L/R X list SBC/AAC on Cambridgeās spec pages.
Where to Buy
The Cambridge Audio L/R Series is available at Soundium. Enjoy:
- Free pickup shipping on orders over ā¬149
- Free courier shipping on orders over ā¬299
- Secure checkout and interest-free payments
Order the Cambridge Audio L/R X from Soundium
Order the Cambridge Audio L/R M from Soundium
Order the Cambridge Audio L/R S from Soundium
Final Thoughts
The L/R Series is a clean, modern approach to real stereo: choose L/R X for maximum scale, L/R M for the most balanced feature set, or L/R S for compact spaces that still deserve proper left/right imaging and detailed sound. With clear differentiation in power, bass extension, and connectivity, itās easy to match the right model to your room and listening style.
Still Unsure?
Reach out to our teamāweāll help you find the right match for your setup.
