Marshall Stanmore III

Up to 80 W total output via Class D amplifiers (50 W for woofer, 15 W × 2 for tweeters)

2-way driver configuration: 1 woofer + 2 outward-angled tweeters

Bluetooth 5.2 wireless streaming

Wired inputs: 3.5 mm AUX + RCA

Top-panel analog controls: volume, bass, treble, source, play/pause, skip

Dynamic Loudness (adjust tonal balance at different volumes)

Placement Compensation / room correction via Marshall app

Wide stereo soundstage (improved over prior models)

Frequency response: ~45 Hz to 20,000 Hz

Max SPL: ~97 dB @ 1 meter

Vintage Marshall styling: brass knobs, iconic lettering

Sustainable build: PVC-free and made with ~70% recycled plastic & vegan materials

AC-powered (no battery)

Dimensions: ~350 × 203 × 188 mm

Weight: ~4.25 kg