OPENAUDIO SIREN 1DD+2BA In-Ear Headphone vs ThieAudio Monarch MKIV IEM - Stellashot

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.

OPENAUDIO SIREN 1DD+2BA In-Ear Headphone openaudio Now ₹20,939 at HiFiGo Lowest ever ₹20,921 on Friday, 16th Oct, 2026 Full prices & history

ThieAudio Monarch MKIV IEM - Stellashot ThieAudio Now ₹1,09,362 at Bloom Audio Lowest ever ₹1,09,270 on Friday, 16th Oct, 2026 ★★★★★ 4.6 4.6 · 96 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: OPENAUDIO SIREN 1DD+2BA In-Ear Headphone · ink: ThieAudio Monarch MKIV IEM - Stellashot). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

OPENAUDIO SIREN 1DD+2BA In-Ear Headphone ThieAudio Monarch MKIV IEM - Stellashot

Tuning distance±1.30 dB RMS92% 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 nowOPENAUDIO SIREN 1DD+2BA In-Ear HeadphoneLowest current price across all tracked stores - ₹20,939 vs ₹1,09,362.

Deepest discount ever seenOPENAUDIO SIREN 1DD+2BA In-Ear HeadphoneFrom each product's own recorded price history.

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