Replacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra Comfort vs Koss - KPH40 Utility - Rhythm Beige
Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.
Replacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra Comfort
Brainwavz
Lowest ever ā¹3,198 on Thursday, 24th Sept, 2026
Full prices & history
Koss - KPH40 Utility - Rhythm Beige
Koss
Lowest ever ā¹5,499 on Saturday, 12th Sept, 2026
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5.0 5.0 Ā· 3 reviews
Full prices & history
Measured tuning, side by side
Both curves are real community measurements (gold: Replacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra Comfort Ā· ink: Koss - KPH40 Utility - Rhythm Beige). Each is level-aligned to its own 200 Hzā1 kHz mean, so rig offsets don't skew the comparison.
Replacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra Comfort
Koss - KPH40 Utility - Rhythm Beige
Tuning distance±2.79 dB RMS83% match - Close. Computed on a shared 40-point log grid, 20 Hzā10 kHz. A measurement-space fact, not a promise two ears agree.
What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.
The decision, factually
Cheaper right nowReplacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra ComfortLowest current price across all tracked stores - ā¹3,205 vs ā¹5,499.
Deepest discount ever seenReplacement Earpads for Sennheiser Momentum 3 Headphones - Soft Real Leather + Memory Foam for Extra ComfortFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.