The original Prestige debuted one of the best utilizations of the electrostatic (EST) driver in the IEM market. With a sustained EST output from 10kHz until 20kHz, the Prestige demonstrated the full potential of the EST driver and the treble extension that it could achieve in the IEM format. However, the high ultra-treble output could strain some listeners.
For this reason, we have modified the EST drivers used in the Prestige LTD to achieve a more pleasant listening experience. The Prestige LTD features the same treble-extension capacity as the original Prestige, with near constant output from 10kHz to 20kHz. However, the high peaks at 12kHz and 15kHz have been eliminated by smoothing out the extension.
The Prestige LTD offers a modified tuning for a more comfortable listening experience, retaining the treble extension while eliminating high peaks that may affect listeners.
With 9 drivers and a 5-way crossover, the Prestige LTD delivers exceptional layering and texture across the entire frequency spectrum.
The Prestige LTD features a more balanced sound signature with tightened bass, clean upper mids, and a natural treble curvature, providing a listener-friendly experience without compromising technical capabilities.
Each Prestige unit is handcrafted with medical-grade resin housing, ensuring durability, ergonomic fit, and personalized aesthetics, while maintaining comfort during long listening sessions.

The Thieaudio Prestige LTD is an expensive but fantastic set of earphones. I have to commend Thieaudio for so quickly factoring in user feedback. Many of these changes could be accomplished with a good EQ, so I wouldn’t go out and rebuy this set if you already own the original Prestige, but if you were on the fence, this is certainly the one to buy.
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After spending considerable time with the ThieAudio Prestige LTD, it’s clear that the improvements over the original Prestige are subtle but meaningful. ThieAudio has listened to its user base, fine-tuning aspects that make this version not just an upgrade but a refinement. Whether it’s the more controlled upper midrange or the slightly smoother treble, these changes contribute to a more mature and technically proficient sound signature. It’s a rare feat to improve upon something that was already excellent, and yet, ThieAudio has managed to do just that. The changes, while subtle, make a noticeable difference in the listening experience.
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9 Drivers, 3 Driver Types, 5-Way Crossover
Like the original Prestige, the Prestige LTD features the same extensive and comprehensive engineering strategy. 4 Sonion electrostatic drivers + 2 Knowles mid-treble balanced armatures + 2 Sonion low-mid balanced armatures + 10mm dynamic subwoofer are used per each side of the Prestige LTD. With an over-engineered 5-way crossover tuning strategy, the Prestige provides extreme layering and texture across the whole spectrum.

More Balanced Sound Signature
The Prestige LTD has a slightly modified tonal signature compared to its predecessor. With modifications to the 10mm Dynamic Driver, the bass shelf has been tightened to 200Hz. With a better controlled and tighter bass, the sub-bass impact is more focused and faster, helping create a cleaner overall sound signature. THIEAUDIO’s classic flat mids are retained in the Prestige LTD to achieve a professional studio-monitor accurate sound. Besides the smoothing of the ultra-treble, the upper mids and trebles have also been cleaned up to provide a more natural treble curvature. In sum, the Prestige LTD provides a more listener-friendly sound signature that is easier to enjoy, while staying true to its professional technical capacities.

About THIEAUDIO
From a nameless group of DIY enthusiasts to one of the best acclaimed IEM brands in the world, THIEAUDIO has made an incredible journey in the pursuit of high-fidelity audio. THIEAUDIO has become a staple brand in audiophile communities around the world, known for its best-in-class tunings, superb technical performances, and budget-friendly pricing. From the start, the THIEAUDIO team has put audio quality at the forefront of each project, aiming to be the Robin Hood of the audio world by bringing the best sounding audio solutions at the most affordable prices.

Since its launch in 2019, THIEAUDIO’s legacy of in-ear monitors has forever changed the world of IEM’s, influencing how global manufacturers of earphones engineer their products. THIEAUDIO’s international team of few, but dedicated engineers from China and South Korea are committed to continuing this legacy by creating innovative, yet affordable, audio solutions that will leave you in awe.
Technical Details
Type
In-Ear Monitors
Drivers
4EST+ 4BA + 1DD
Sensitivity
99dB @1kHz
Impedance
22Ω
Frequency Response
20Hz-80kHz
Cable Details
1.2 ± 5% meter 22AWG 6N OCC Silver-Plated and Graphene Silver-Plated Cable
Cable Connectors
2-pin 0.78mm
Cable Termination
Modular Termination with 2.5mm Balanced, 3.5mm Unbalanced, 4.4mm Balanced Interchangeable Plugs
- 1 x THIEAUDIO Prestige LTD
- User Manual
PRICE
Processing Time
This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.
2-3 weeks, depending on order in queue
Note:
- No cancellation of orders once ordered.
- All orders to be shipped out sequentially.