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Focal Clear MG — Open-back
Focal

Focal Clear MG

Open-back

92
/ 100
From $1,499
VS
Sennheiser HD 660S2 — Over-ear · 2023
Sennheiser

Sennheiser HD 660S2

Over-ear · 2023

92
/ 100
From $599
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Focal Clear MG lands at 92 and Sennheiser HD 660S2 at 92. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Focal Clear MG if…

  • Reference-level detail
  • Well-regarded in audiophile community
  • Long-term ownership appeal

Pick Sennheiser HD 660S2 if…

  • Flagship comfort + ANC on modern models
  • Premium build
  • Active noise cancellation (most models)
Focal Clear MG 92
vs
92 Sennheiser HD 660S2

Score breakdown

Focal Clear MG
92
anc 0
sound 92
comfort 88
battery 100
features 50
Sennheiser HD 660S2
92
anc 90
sound 92
comfort 91
battery 82
features 88

Specs side-by-side

Focal Clear MG versus Sennheiser HD 660S2 — full spec comparison
Spec Focal Clear MG Sennheiser HD 660S2
Type
Open-back
Over-ear
Release year
2023

Focal Clear MG

Pros
  • +Reference-level detail
  • +Well-regarded in audiophile community
  • +Long-term ownership appeal
Cons
  • Requires amplifier (most)
  • No active noise cancellation
  • Impractical for commuting

Sennheiser HD 660S2

Pros
  • +Flagship comfort + ANC on modern models
  • +Premium build
  • +Active noise cancellation (most models)
Cons
  • Battery varies by codec
  • Some are Bluetooth-only
  • Price creep vs previous gen

FAQ: Focal Clear MG vs Sennheiser HD 660S2

Which is better, Focal Clear MG or Sennheiser HD 660S2? +

Both score 92 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Focal Clear MG worth the price? +

At $1,499, Focal Clear MG delivers a Specdex score of 92 — strongest in battery.

Is Sennheiser HD 660S2 worth the price? +

At $599, Sennheiser HD 660S2 delivers a Specdex score of 92 — strongest in sound.

Does Focal Clear MG or Sennheiser HD 660S2 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.