6Rank 06 of 8 · Best Noise-Cancelling Headphones

Cambridge Audio Cambridge Audio Melomania P100

A claimed 100 hours without ANC and 60 with it, aptX Adaptive and both wired modes, at €229 — from a British hi-fi brand. But no outlet has measured its ANC at all.

Cambridge Audio Cambridge Audio Melomania P100 — product photo 8.0BPR score
good
  1. €229Price
  2. 60 h claimed with ANC on — no measured ANC publishedMeasured ANC performance
  3. 6 of 8in Best Noise-Cancelling Headphones
  4. 8.0BPR score 0–10

Review

What this product is

Written after the analysis, from the same sources the score is built on: the manufacturer's documentation, available studies and verified owner feedback.

The endurance alternative, and the one entry here where we have no measured ANC data from anybody.

Cambridge Audio claims 100 hours without ANC and 60 hours with it, from a 160-minute charge. StereoGuide reports the claim holds up in real travel use but publishes no laboratory figure. If accurate, only the Sennheiser Momentum 4's measured 56 hours is in the same territory.

On ANC we have description rather than measurement. StereoGuide characterises it as "linear, natural, unagitated", effective on planes and trains, with an odd left-right asymmetry in wind. That is a useful qualitative account and it is not a number. No outlet we could find has measured this headphone's attenuation, which is why it sits below models with verified figures despite a strong review — StereoGuide scored it 92% and made it a Buy Tip.

Drivers are 40 mm with a sandwich membrane of polyurethane and PEEK, on Bluetooth 5.3 with two-device multipoint. Both 3.5 mm and USB-C audio are supported. At 330 g it is the second heaviest here after the AirPods Max.

One point of caution on the specifications. Our sources mix the P100 and the newer P100 SE, which is a separate SKU. The aptX Lossless support and the 80 ms latency figure come from the SE and may not apply to the base model. Check which version a listing covers.

No IP rating. €280 RRP, €229 street in Germany and €213.40 in the wider EU.

Technical data

Specification

Figures from the manufacturer's documentation, verified against available outside sources. Values we could not confirm are marked as declared.

Battery claimed
100 h ANC off / 60 h ANC on; 160 min charge
Measured battery
None published
Measured ANC
None published by any outlet
ANC described as
"linear, natural, unagitated" (StereoGuide); L/R asymmetry in wind
Codecs
SBC, AAC, aptX Adaptive (aptX Lossless on the SE variant)
Bluetooth
5.3, multipoint 2 devices
Weight / driver
330 g / 40 mm sandwich membrane, PU + PEEK
Wired
3.5 mm and USB-C audio
IP rating
None
StereoGuide
92%, Buy Tip
Price
EUR 280 RRP; EUR 229 (DE) / EUR 213.40 (EU) street

Component scores

Where the score
comes from.

Four components, equal weight, each on a 0–10 scale and each resting on a named source. The overall score is their mean — the full procedure is in the methodology.

  1. Composition and specification7.4

    Declared composition and specification: active ingredients and their concentrations, energy classes, standards, technical parameters — and what the manufacturer leaves unsaid.

  2. Evidence and studies7.2

    Verification of the manufacturer's claims against outside sources: laboratory reports, industry testing, safety data sheets, certificates and regulatory decisions.

  3. Owner feedback8.6

    Analysis of verified reviews written after extended use, together with recurring fault reports for the model or series.

  4. Cost and value8.6

    Price set against what the product actually delivers, plus costs incurred later — consumables, energy, servicing, subscriptions — over the lifespan typical for the category.

Overall score = mean of four component scoresSignificance threshold: ±0.15 pt

What we liked

  • Claimed 100 h without ANC and 60 h with it, from a 160-minute charge
  • StereoGuide 92% and a Buy Tip
  • Both 3.5 mm and USB-C audio
  • 40 mm sandwich-membrane drivers (polyurethane and PEEK)
  • aptX Adaptive support
  • €229 street against a €280 RRP

Worth knowing

  • No outlet has measured its ANC — no attenuation figure exists
  • No measured battery figure either; the 60/100 h numbers are claims
  • 330 g, second heaviest here
  • Left-right ANC asymmetry reported in wind
  • Sources mix the P100 and the newer P100 SE, which have different codec support
  • No IP rating
8.0 Good Rank 06 of 8 · Best Noise-Cancelling Headphones

Comparison

How it compares
within the category

All values come from the same analysis and are comparable only within the category Best Noise-Cancelling Headphones.

Comparison with the category leaders
ProductScoreMeasured ANC performancePrice
Sony WH-1000XM6Top score 9.3ANC 8.7/10 — beats 90% of over-ears (SoundGuys) €315
Cambridge Audio Melomania P100This product 8.060 h claimed with ANC on — no measured ANC published €229
Category average8 products analysed 8.3——

FAQ

Frequently asked questions

Why rank it below models with lower review scores?

Because this ranking's primary metric is measured ANC, and nobody has measured this headphone's. StereoGuide's 92% and Buy Tip are a genuine endorsement from a credible outlet, and the qualitative ANC description is positive. But we cannot compare it on the axis this page ranks on, and we are not going to guess a number to fill the gap.

Principles

The manufacturer makes claims.
We check what the evidence says.

Every ranking follows the same protocol: an analysis of composition and specification, verification of claims against available studies, a review of verified owner feedback, and an assessment of price against what the product delivers.

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