Marshall Heston 120 Review: Looks and Sounds the Part — Just Tame the Subwoofer


Marshall gear has always been about two things: the look, and the sound. The Heston 120 soundbar — here paired with the matching Heston Sub 200 — delivers both. I’ve been living with it, so here’s the honest take, including the part you’ll want to plan for.

The short verdict

It looks fantastic, it sounds great, and it’s a genuinely satisfying home-theatre upgrade — but the subwoofer is seriously powerful. In a normal room you’ll likely dial the bass back and think twice before cranking the volume. If you want that unmistakable Marshall look and real low end, it’s an easy one to recommend.

That Marshall look and feel

The whole appeal is right here on top: the salt-and-pepper fret cloth, the gold script, and real physical knobs instead of a slab of touch controls. Volume, bass/treble and source are knurled dials you actually turn.

Heston 120 control panel — physical knobs for volume and bass/treble, presets, source, and sound modes

You also get presets and dedicated sound modes — Music, Movie, Night and Voice — plus the inputs that matter for a modern TV setup: HDMI (eARC), a second HDMI in, RCA, Bluetooth and Wi-Fi. It’s a proper centrepiece, not a black bar you hide.

The Marshall script and knurled knobs up close

The sound — and the honest caveat

The soundbar itself performs well: clear, full, and a clear step up from TV speakers. Paired with the Heston Sub 200, the low end is where the “caveat” comes in.

The subwoofer is genuinely strong — strong enough that in a typical room you probably won’t want it loud. In my use it’s easy to feel like the bass is too much; you end up turning it down rather than up. That’s not really a complaint about quality — it’s a lot of subwoofer — but it’s the thing to plan for, especially in an apartment or anywhere you share walls.

One nice practical note: the sub is understated and good-looking, so tucking it into a corner doesn’t hurt how it performs.

Who it’s for / who should skip

Buy it if: you want a home-theatre setup with the unmistakable Marshall design, real tactile controls, and plenty of low end — and you’ll take the time to balance the bass to your room.

Think twice if: you live somewhere the bass will be a problem at any real volume, or you just want a discreet soundbar that disappears — this one is meant to be seen and felt.


Based on my own hands-on use; photos are my own. Articles on this site may include affiliate links, always marked — see the disclosure.