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Marshall Middleton Portable Bluetooth Speaker
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Marshall Middleton is a mid-sized portable Bluetooth speaker from Marshall, positioned between the smaller Emberton II and larger models like the Kilburn. It features the brand’s signature amp-inspired design, strong multi-directional sound, and rugged outdoor durability. Released in early 2023.
Key Specs (Original Middleton)
Feature Details Drivers 2 × 3″ woofers (15–20W) + 2 × 0.6–0.75″ tweeters (10W) + 2 passive radiators Total Power ≈50–60W Frequency Response ≈50 Hz – 20 kHz Bluetooth 5.1 Battery 20+ hours playtime; 20-min quick charge ≈2 hours playtime; full charge ≈4.5 hours Water/Dust Resistance IP67 Dimensions ≈109 × 230 × 95 mm Weight ≈1.8 kg (4 lbs) Ports USB-C (charging + power bank function), 3.5 mm aux Colors Black & Brass, Cream Extras Detachable carry strap, Stack Mode (pair multiple speakers), bass/treble controls 
Main Features
- True Stereophonic / 360° multi-directional sound — Wide, immersive soundstage from a single unit.
- Analog-style controls — Multi-directional knob for volume/playback + physical bass and treble adjustment.
- Power bank capability — USB-C can charge other devices.
- Stack Mode — Link multiple Middleton (or compatible) speakers.
- Rugged build — Textured finish, durable for outdoor use; includes a carry strap.
- No built-in microphone on the original model (cannot take calls).

Sound & Performance
It delivers a rich, lively Marshall signature with punchy bass, clear mids, and bright highs. Reviewers praise the volume, clarity, and stereo imaging for its size — strong enough for outdoor gatherings or medium rooms. It performs best at moderate-to-high volumes without excessive distortion.
Note: There is a newer Marshall Middleton II (2025) with upgrades including longer battery life (30+ hours), Bluetooth 5.3, a built-in microphone for calls, and refined drivers/power. It retains a similar design and IP67 rating.
Pros: Excellent sound quality and volume for the size, iconic design, strong durability, useful power bank function. Cons: Relatively heavy and expensive compared to some rivals (e.g., JBL Charge series), average battery life on the original, limited codec support (mainly SBC).



