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Marshall Stanmore III · Photo source
Stanmore III
Marshall's mid-size mains-powered Bluetooth home speaker with outward-angled tweeters, RCA and 3.5 mm inputs, and bass and treble knobs, suited to a living room.
- Type
- Speaker
- Atmos
- No
- Connects by
- Bluetooth
- Battery
- –
- Weight
- 4.25 kg
Specifications
Report a wrong or missing specSound
- Type
- Speaker
- Channels
- Stereo
- Dolby Atmos
- No
- Drivers
- One woofer and two tweeters angled outwards, with updated waveguides; bass-reflex cabinet
- Amplifiers
- One 50 W class D for the woofer, two 15 W class D for the tweeters
- Frequency response
- 45 Hz – 20 kHz; up to 97 dB at 1 m
- Room tuning
- Placement Correction in the Marshall Bluetooth app; bass and treble knobs on the speaker
Connections
- Wi-Fi
- No
- Bluetooth
- Yes
- AirPlay
- No
- HDMI eARC
- No
- Voice assistants
- None
- Bluetooth
- Bluetooth 5.2, LE Audio-ready; 10 m range
- Ports
- RCA in, 3.5 mm in, mains power
- Multi-room
- None; Marshall says it can't be used in pairs or groups
- App
- Marshall Bluetooth app (iOS and Android), with over-the-air updates
Design
- Weight
- 4.25 kg
- Controls
- Source button, volume, bass and treble knobs, play/pause and skip control, power switch
- Microphones
- None
- Size
- 350 × 203 × 188 mm (W × H × D)
- Colours
- Black, Cream, Brown
- In the box
- Stanmore III, mains lead, user manual and legal and safety information
Pros and cons
Pros
- Stereo sound from a woofer and two outward-angled tweeters, 97 dB maximum
- RCA and 3.5 mm inputs as well as Bluetooth
- Bass and treble knobs on top, plus EQ and Placement Correction in the app
Cons
- Bluetooth only, with no Wi-Fi, AirPlay or multi-room
- Can't be paired with a second speaker
- Mains only, with no battery
Closest rivals
Model | Type | Atmos | Connects by | Battery | Weight | Released |
|---|---|---|---|---|---|---|
| Speaker | No | Bluetooth | – | 2.85 kg | Jun 2022 | |
| Speaker | Yes | Wi-Fi and Bluetooth | – | 4.47 kg | Mar 2023 | |
| Speaker | No | Wi-Fi and Bluetooth | – | 2.02 kg | Mar 2023 |
Newer model: Stanmore IV.
Sources
- marshall.com/gb/en/product/stanmore-iii
- assets.ctfassets.net/javen7msabdh/IIaEy0ofDT9Rgwrk3Euru/d417967d414342cfaabe197…
- whathifi.com/news/marshalls-latest-bluetooth-speakers-combine-iconic-design-wit…
Photo: images.ctfassets.net
- Marshall Stanmore III in black, front three-quarter view: images.ctfassets.net/javen7msabdh/5LOAFWVpiW6lzYx5Kva89z/16046df6b06376f322bc25…
- Marshall Stanmore III in cream, elevated front view showing top controls: images.ctfassets.net/javen7msabdh/6TOYHEsFVxu6Qd7vgZ3KLM/fe510602c2816083fb4a19…
