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 Cambridge’s 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 system—removing the need for external amps or complex wiring.
Watch It in Action
Key Features & Benefits
- Active stereo design (all models) – amplification is built-in, purpose-matched to each speaker design.
- StreamMagic Gen 4 streaming (L/R M & L/R X) – built-in Wi-Fi/Ethernet streaming plus multiroom via AirPlay 2 / Google Cast / Roon Ready.
- TV-friendly connectivity (L/R M & L/R X) – HDMI eARC input for easy TV integration.
- Turntable-ready (L/R M & L/R X) – integrated MM phono stage input.
- Subwoofer output (all models) – dedicated sub out for scaling low-end to room size and taste.
- Room Optimisation / DynamEQ / Speaker Protection (all models) – system tools to help maintain balance and stability at different volumes and placements.
Real-World Reactions
“Cambridge Audio has unveiled its first-ever range of active wireless stereo speakers… 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.” — What Hi-Fi?
“The range-topping L/R X… houses Cambridge’s new 28mm Torus tweeter… paired with dual 5″ woofers… alongside twin 6″ passive radiators…” — 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 × 400 W) | 300 W (2 × 150 W) | 100 W (2 × 50 W) |
| Tweeter | 28 mm custom tweeter | 28 mm custom tweeter | 21 mm aluminium tweeter + waveguide |
| Mid/bass / low-end system | 2 × 5″ woofers + 2 × 6″ passive radiators (sides) | 2 × 4″ woofers + 2 × 4.75″ passive radiators (sides) | 1 × 3″ woofer + rear reflex port |
| Frequency response | 35 Hz – 24 kHz (±3 dB) | 40 Hz – 24 kHz (±3 dB) | 55 Hz – 24 kHz (±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 × eARC) | Yes (1 × 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 × 33.0 × 26.0 cm (W×H×D) | 15.8 × 26.3 × 19.0 cm (W×H×D) | 13.4 × 22.6 × 18.0 cm (W×H×D) |
| 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 It’s For
- L/R X: larger rooms and open-plan spaces where you want maximum scale, deeper bass reach, and “big system” 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
✅ Pros:
- Three sizes with clearly different capabilities (power, bass reach, connectivity) for choosing the right fit.
- L/R M and L/R X add “system-level” inputs: HDMI eARC + MM phono + StreamMagic.
- L/R S stays compact but still offers USB-C audio, optical, and aptX HD Bluetooth.
⚠️ Cons / Considerations:
- If you need network streaming and HDMI eARC, L/R S isn’t the model—those 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 Cambridge’s spec pages.
Where to Buy
The Cambridge Audio L/R Series is available at Soundium. Enjoy:
- Free pickup shipping on orders over €149
- Free courier shipping on orders over €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, it’s easy to match the right model to your room and listening style.
Still Unsure?
Reach out to our team—we’ll help you find the right match for your setup.
