SKU: 84313284608

Open Audio MERCURY IEMs

Sale price$237.20 Regular price$263.56
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Open Audio MERCURY IEMs*The curve is measured by a third party and is for reference only. Features: >Five driver hybrid configuration. >9. 2mm PU soft suspending dynamic driver. >Four Balanced Armature drivers. >Innovative Design with brand new Quicksand process. >High quality cable. >Natural sound with high resolution clarity and crisp vocals. >Comfortable wearing experience. >Three channel Three frequency division. Technical Parameters: >Impedance: 8(@1kHz). >Distortion:

*The curve is measured by a third party and is for reference only.

Features:-

>Five driver hybrid configuration.

>9.2mm PU soft suspending dynamic driver.

>Four Balanced Armature drivers.

>Innovative Design with brand-new Quicksand process.

>High-quality cable.

>Natural sound with high-resolution clarity and crisp vocals.

>Comfortable wearing experience.

>Three-channel Three-frequency division.

Technical Parameters:-

>Impedance: 8Ω(@1kHz).

>Distortion: <0.1%@(1kHz).

>Sensitivity: 110dB SPL(@1mW).

>Frequency Response: 5Hz-40kHz.

Meet the all-new flagship hybrid IEMs from OpenAudio Studio's latest Element series, the OpenAudio Studio Mercury. Designed with innovative new QuickSand technology, each earpiece of Mercury has an elegant and premium finish. The pair utilizes a newly-developed 9.2mm PU dynamic driver unit with four custom-tuned balanced armature drivers arranged in a three-way frequency crossover. Be prepared to experience a high-resolution sound performance with the OpenAudio Studio Mercury by your side!!

Promises An Authentic Hi-Res Experience With Hybrid Drivers:-

OpenAudio Mercury features a five-driver hybrid setup on each side featuring a 9.2mm PU dynamic driver and four custom-tuned balanced armature drivers per side. These drivers are arranged in a three-way frequency crossover where the lower end is produced by the dynamic unit, midrange by dual BA units, and Treble by another dual BA units.

Lush & Lively Sound Tuning:-

OpenAudio has left no stone unturned for its flagship IEMs, Mercury is professionally tuned and adjusted for a natural and lively sound reproduction. The pair produces exceptional clarity throughout a wide frequency response range, vocals stand out with an excellent tonality. With its professional 3-way frequency crossover, there is ultra low distortion in the output signal.

Innovative New Design With QuickSand Technology:-

OpenAudio has crafted the stunning shells of the Mercury IEMs using their innovative QuickSand Technology. Each unit of the pair undergoes a complicated process that provides it with a unique texture and an elegant finish. The brand has adjusted the shape of the cavity after a deep study on a huge data of ear canals, ensuring a comfortable and firm fit for the users worldwide.

High-Quality Stock Cable:-

OpenAudio Mercury comes bundled with a brand-new high-quality cable. It is a 4-core cable with 8 strands of high-purity wires to each core. The cable optimizes the sound performance and ensures an authentic experience for the users.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84313284608

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Thomas J. Shandorf
Los Angeles, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
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Verified Purchase
Sarah Sofía Ortiz Campos
Bozeman, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
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Reviewed in the United States on December 30, 2025
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Verified Purchase
Elaine li
Grantham, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
Port Orchard, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Lake Worth, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019

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