iKKO Sapphire Mirage OH10S IEMs Review
REVIEW
Jul. 12, 2026 REVIEW
2 Mins Read

iKKO Sapphire Mirage OH10S IEMs Review

Overview

The iKKO Sapphire Mirage OH10S is priced at approximately 5,332,000₫ (roughly $200 USD at current exchange rates, though actual checkout pricing and currency may vary by region). It's positioned as a sibling model to iKKO's Obsidian OH10, built around a limited-production run.

Driver Setup

iKKO states the OH10S uses a 10mm dual-magnet, titanium-coated dynamic driver paired with a Knowles 33518 balanced armature driver, with a claimed frequency range of 20Hz-40KHz, 18Ω impedance, 106dB sensitivity, and 0.1% THD. These are manufacturer specifications rather than independently measured figures.

Build and Design

The shell is described as photochromic glass that shifts from transparent to blue under sunlight, paired with a copper alloy and PVD-coated front cavity. iKKO frames these choices as both aesthetic and functional, aimed at reducing internal resonance distortion.

Availability

Because each unit is described as individually tuned by the brand's sound engineers, iKKO notes the OH10S is produced in limited quantities and ships within roughly 20 business days of ordering — worth factoring in for anyone hoping for a quick turnaround.

What's Included

The package includes the IEMs, a 0.78mm 2-pin cable, a metal logo brooch, a leather carrying case, a warranty card, an instruction manual, and six sets of silicone ear tips, backed by a one-year warranty.

Where to Buy

Those interested in the iKKO Sapphire Mirage OH10S can view current pricing through the official listing: iKKO Sapphire Mirage OH10S.

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Review published on Jul. 12, 2026