Smart speakers · Not enough reviews for a critic score yet

Denon Home 400

We have found 3 professional reviews of the exact Denon Home 400 so far. 2 of 3 critics recommend it.

Reviewed by Trusted Reviews, TechRadar and ZDNET

Denon Home 400Image: Denon
87
Provisional score · average of 3 professional reviews
Too few reviews for a critic score, so it isn't ranked. We publish a full score once 4 professional reviews of the exact model exist.

The catch: It costs more than the Sonos Era 300 and has no voice assistant.

Check price at Amazon

We earn a commission if you buy through these links. It never changes a score.

What the 3 critics say so far

All converted to 0–100
  1. 90
    Trusted ReviewsHands-on review · 2026

    A wide, spacious and musical wireless speaker that competes well with the Sonos Era 300 and Bluesound Pulse M.

    Read Trusted Reviews review
  2. 90
    TechRadarHands-on review · 2026

    A good-looking speaker with convincing spatial audio and broad connectivity, held back only by a very minor complaint.

    Read TechRadar review
  3. 80
    ZDNETHands-on review · 2026

    A capable speaker with real Atmos and better hi-res support than the Sonos Era 300, but the reviewer thinks most buyers should save money and pick the Sonos, especially in the US where Denon costs more.

    Read ZDNET review

"Est." means the outlet printed no score, so we estimated one from its verdict and checked our estimates against ratings outlets print. How we check estimates

Smart speakers with a full critic score

Also reviewed, not yet scored

Common questions

Does the Denon Home 400 have a critic score?

Not yet. We have found 3 professional reviews of the exact model. Their average is 87, which we show as a provisional score. We publish a critic score, and rank the product, once at least 4 reviews exist.