Fidue SIRIUS A91 4BA+1DD vs MOONDROP ILLUSTRIOUS

Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.

Fidue SIRIUS A91 4BA+1DD IEMs - Deep space ash fidue Now ₹85,567 at HiFiGo Lowest on record ₹85,495 on Friday, 16th Oct, 2026 Full prices & history

MOONDROP ILLUSTRIOUS Flagship 11mm Dynamic Driver In-Ear Headphone Moondrop Now ₹85,036 at ShenzhenAudio Lowest on record ₹77,981 on Tuesday, 6th Oct, 2026 Full prices & history

What is being compared

Both sides are in-ear monitors. The rows below are the facts each store publishes for this shelf - driver arrangement, impedance, sensitivity, plug and connectivity. A dash means the listing does not state that spec.

Spec fidue Moondrop

Driver configuration Hybrid (DD+BA) Dynamic (DD)

Driver setup 1 DD + 4 BA —

Driver size — 10–12mm

Impedance 20Ω —

Sensitivity 113dB —

Connectivity Wired Wired

Connector mmcx —

Plug 3.5mm/2.5mm —

Price over the last 30 days

Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.

Fidue SIRIUS A91 4BA+1DD IEMs - Deep space ash Now ₹85,567 at its 30-day median Lowest on record ₹85,495 on Friday, 16th Oct, 2026 In stock at 1 tracked store

MOONDROP ILLUSTRIOUS Flagship 11mm Dynamic Driver In-Ear Headphone Now ₹85,036 1% below its 30-day median Lowest on record ₹77,981 on Tuesday, 6th Oct, 2026 In stock at 1 tracked store

Price gap right now ₹530 1% of the dearer one's price.

Stores with it in stock 1 vs 1 Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.

The decision, factually

Cheaper right now MOONDROP ILLUSTRIOUS Flagship 11mm Dynamic Driver In-Ear Headphone Lowest current price across all tracked stores - ₹85,036 vs ₹85,567.

Deepest discount ever seen MOONDROP ILLUSTRIOUS Flagship 11mm Dynamic Driver In-Ear Headphone From each product's own recorded price history.

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

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EQ preset: fidue EQ preset: Moondrop All IEMs More comparisons