Sennheiser HD 550 Hi-Fi Headphones - Clearance / Open Box vs Abyss Diana MR Premium High-Performance Headphone - Carbon Weave / 4 pin XLR (for high performance amplifier) / 1.5 m default stock length
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.
Sennheiser HD 550 Hi-Fi Headphones - Clearance / Open Box
Sennheiser
Out of stock at every tracked store
Lowest ever ₹27,744 on Thursday, 1st Oct, 2026
Full prices & history
Abyss Diana MR Premium High-Performance Headphone - Carbon Weave / 4 pin XLR (for high performance amplifier) / 1.5 m default stock length
musicteck
Lowest ever ₹2,87,520 on Thursday, 1st Oct, 2026
Full prices & history
Measured tuning, side by side
Both curves are real community measurements (gold: Sennheiser HD 550 Hi-Fi Headphones - Clearance / Open Box · ink: Abyss Diana MR Premium High-Performance Headphone - Carbon Weave / 4 pin XLR (for high performance amplifier) / 1.5 m default stock length). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.
Sennheiser HD 550 Hi-Fi Headphones - Clearance / Open Box
Abyss Diana MR Premium High-Performance Headphone - Carbon Weave / 4 pin XLR (for high performance amplifier) / 1.5 m default stock length
Tuning distance±1.46 dB RMS91% match - Very close. Computed on a shared 40-point log grid, 20 Hz–10 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 nowAbyss Diana MR Premium High-Performance Headphone - Carbon Weave / 4 pin XLR (for high performance amplifier) / 1.5 m default stock lengthLowest current price across all tracked stores.
Deepest discount ever seenSennheiser HD 550 Hi-Fi Headphones - Clearance / Open BoxFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.