JBL Quantum 400 Wired Gaming Headphones - Clearance / Open Box vs Sony MDR-M1 Closed Back Headphones

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.

JBL Quantum 400 Wired Gaming Headphones - Clearance / Open Box JBL Out of stock at every tracked store Lowest ever ₹7,584 on Thursday, 1st Oct, 2026 Full prices & history

Sony MDR-M1 Closed Back Headphones Sony Now ₹19,990 at Headphone Zone Lowest ever ₹19,990 on Saturday, 12th Sept, 2026 ★★★★★ 4.8 4.8 · 10 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: JBL Quantum 400 Wired Gaming Headphones - Clearance / Open Box · ink: Sony MDR-M1 Closed Back Headphones). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

JBL Quantum 400 Wired Gaming Headphones - Clearance / Open Box Sony MDR-M1 Closed Back Headphones

Tuning distance±2.93 dB RMS82% match - 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 nowSony MDR-M1 Closed Back HeadphonesLowest current price across all tracked stores.

Deepest discount ever seenJBL Quantum 400 Wired Gaming Headphones - Clearance / Open BoxFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.