Skip to content
Specdex
Compare now
Sonos Arc Ultra — 9.1.4 Atmos · Sound Motion woofers · eARC
Sonos

Sonos Arc Ultra

9.1.4 Atmos · Sound Motion woofers · eARC

92
/ 100
From $999
VS
Sonos Arc Ultra wins by 4
Sony HT-A7000 — $1499
Sony

Sony HT-A7000

$1499

88
/ 100
From $1,499
Specdex verdict

Sonos Arc Ultra takes it — here’s why.

In our weighted Specdex score, Sonos Arc Ultra lands at 92 and Sony HT-A7000 at 88. That puts Sonos Arc Ultra ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Sonos Arc Ultra if…

  • ✓Massive bass without a sub
  • ✓9.1.4 channel processing
  • ✓Easy TrueCinema tuning

Pick Sony HT-A7000 if…

  • ✓Dolby Atmos on most
  • ✓One-box simplicity
  • ✓eARC passthrough
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Sound

Sonos Arc Ultra

Compared on the sound sub-score

Sonos Arc Ultra leads on sound (94 vs 88).

Features

Sonos Arc Ultra

Compared on the features sub-score

Sonos Arc Ultra leads on features (90 vs 86).

Design

Sonos Arc Ultra

Compared on the design sub-score

Sonos Arc Ultra leads on design (92 vs 84).

Value for money

Sonos Arc Ultra

Specdex score per dollar at MSRP

Sonos Arc Ultra more score per dollar ($999 vs $1,499).

Sonos Arc Ultra 92
vs
88 Sony HT-A7000

Score breakdown

Sonos Arc Ultra
92
sound 94
features 90
design 92
ease 90
Sony HT-A7000
88
sound 88
features 86
design 84
ease 86

Specs side-by-side

Sonos Arc Ultra versus Sony HT-A7000 — full spec comparison
Spec Sonos Arc Ultra Sony HT-A7000
Channels
9.1.4
—
Drivers
14 + Sound Motion woofers
—
Connectivity
eARC HDMI, Wi-Fi 6, BT 5.0
—
Atmos
Dolby Atmos
—

Sonos Arc Ultra

Pros
  • +Massive bass without a sub
  • +9.1.4 channel processing
  • +Easy TrueCinema tuning
Cons
  • −No DTS:X
  • −App glitches
  • −Expensive

Sony HT-A7000

Pros
  • +Dolby Atmos on most
  • +One-box simplicity
  • +eARC passthrough
Cons
  • −Rear surrounds sold separately on some
  • −App quality varies
  • −Cabinet depth needs space

FAQ: Sonos Arc Ultra vs Sony HT-A7000

Which is better, Sonos Arc Ultra or Sony HT-A7000? +

Sonos Arc Ultra scores 92 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.

Is Sonos Arc Ultra worth the price? +

At $999, Sonos Arc Ultra delivers a Specdex score of 92 — strongest in sound.

Is Sony HT-A7000 worth the price? +

At $1,499, Sony HT-A7000 delivers a Specdex score of 88 — strongest in sound.

Does Sonos Arc Ultra or Sony HT-A7000 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for sound, Sonos Arc Ultra or Sony HT-A7000? +

Sonos Arc Ultra — leads on sound (94 vs 88). Compared on the sound sub-score.

Which is better for features, Sonos Arc Ultra or Sony HT-A7000? +

Sonos Arc Ultra — leads on features (90 vs 86). Compared on the features sub-score.