Gizaudio × Binary Chopin 1DD+3BA Hybrid IEMs
SKU: 9437769788

Gizaudio × Binary Chopin 1DD+3BA Hybrid IEMs

Sale price$161.99 Regular price$179.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Gizaudio × Binary Chopin 1DD+3BA Hybrid IEMs*The curve is measured by a third party and is for reference only. Features: >Designed in Collaboration With Gizaudio. >Four Driver Hybrid Setup. >8mm Ceramic Diaphragm Dynamic Driver. >Customized Mid Range Balanced Armature Driver. >Customized Composite Dual Balanced Armature Driver for High Frequency (2BA). >Stunning Design With Stainless Steel Facepanels. >3D Printed Resin Material Cavities. >Comfortable Design. >High Purity OFC SIlver Plated Litz

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

Features:-

>Designed in Collaboration With Gizaudio.
>Four-Driver Hybrid Setup.
>8mm Ceramic Diaphragm Dynamic Driver.
>Customized Mid-Range Balanced Armature Driver.
>Customized Composite Dual Balanced Armature Driver for High-Frequency (2BA).
>Stunning Design With Stainless Steel Facepanels.
>3D Printed Resin Material Cavities. >Comfortable Design.
>High-Purity OFC SIlver-Plated Litz Cable.
>Available in 3.5mm or 4.4mm Termination Options.

Technical Information:-

>Impedance: 12Ω@1kHz.
>Sensitivity: 122dB/Vrms.
>Effective Frequency Response Range: 5Hz-20kHz.
>THD+N: <1%@1kHz.

On the concept of "Let your ears convey sound and emotion",  BINARY Acoustics has been pursuing better sound quality since 2017. Some IEMs have been already developed and have gained a lot of attention in the Chinese market. For example: EP1D, UNICORN, VIOD, D1 and D2.

Binary Acoustics in Collaboration with Gizaudio has designed the all-new Chopin. This brilliantly crafted IEM houses a four-driver hybrid configuration featuring a low-frequency dynamic driver, midrange customized BA, and high-frequency customized composite dual BA driver setup on each side. It has been crafted using top-quality components along with simulated tuning adjustments by Gizaudio to achieve an impressive sound performance. Using an independent three-frequency RC Filter, the pair achieves a true high-resolution sound with ultimate clarity and lower distortion!! Experience your favorite music with an impressive resolution with Chopin!!

Designed in Collaboration With Gizaudio:-

Gizaudio is a famous media channel with a huge following. Binary Acoustics has worked closely with Gizaudio using their simulated frequency curve suggestions to achieve the ultimate performance on the Chopin. The pair has been adjusted to sound correct and complement different genres of music well.

Comfortable Fit With Exciting Designer Looks:-

Binary Acoustics x Gizaudio Chopin has a comfortable ergonomic shape for the shells. They are made using high-precision 3D printing technology with skin-friendly medical-grade resin material. They also have exciting designer looks with stainless steel face panels.

Premium Sound With Premium Quality Stock Cable:-

Binary Acoustics bundles the Chopin with a high-purity OFC(Oxygen-Free Copper) Silver-Plated cable that provides clear sound signal transmission resulting in better sound output with lower distortion. The pair is available in 3.5mm or 4.4mm termination options that users can choose at the time of ordering.

Chopin:-

Frederic Chopin is a world-renowned composer known for his elegant and soulful musical pieces that can, and has, touched the heart of countless listeners. Chopin, the IEM, pays homage to the legendary composer with its name and auditory excellence. Gizaudio's Chopin brings the emotion and essence of the past into the present. The heart-captivating nature of Chopin the composer...reborn.

 

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: 9437769788

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Verified Purchase
KNE
Whiting, US
★★★★★ 5
comfortable
Size: 7 Big Kid, Color: Black/Black
super comfortable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
M
Verified Purchase
Mike Summers
Grantham, US
★★★★★ 5
Great shoes
Size: 5 Big Kid, Color: Navy/Blue
Loved them but bought a size too small so had to buy another pair…my bad 🤦🏽‍♀️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
The Pacific Northwesterners
Battle Creek, US
★★★★★ 4
Comfortable and Easy to Wear Daily
Size: 2 Little Kid, Color: Navy/Blue
My daughter has been wearing these navy/blue shoes since the weather has been less rainy and more sunny. They are great for outdoor play, especially on days when it's warm outside. The knit mesh upper keeps her feet from overheating, and the cushioned insole feels supportive without being stiff. At size 2, the fit is accurate and the width runs a bit roomy, which gave her some growing room without feeling loose. The slip-on design with elastic laces and pull tabs is a real plus. She can get them on and off without any help, which she loves. The shoes are light enough that she barely notices them during long active days. My one small complaint is that the sole feels more like firm foam than rubber, so they can be a little slippery on smooth indoor floors. For the price, these deliver solid everyday value. They look good, hold up well to regular use, and my daughter reaches for them first most mornings. Pros: - Breathable mesh keeps feet cool - Easy slip-on design with elastic laces and pull tabs - Lightweight and comfortable for all-day wear - Accurate sizing with a roomy width - Durable for the price Cons: - Sole can be slippery on hard smooth surfaces - Limited outsole grip compared to rubber-soled shoes
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Reviewed in the United States on June 1, 2026
D
DR
Port Orchard, US
★★★★★ 5
Great kids' shoe — easy on, comfy all day
Size: 3 Little Kid, Color: Pink/Lavender
My kid has been wearing these for a few weeks now and I'm genuinely impressed with how well they've held up. The knit mesh upper keeps feet cool and comfortable during long days at school and outdoor play, and the cushioned EVA midsole does a great job absorbing impact. What really won me over is the slip-on design with elasticated laces and dual pull tabs — my child can put them on and take them off completely independently, which is a huge win. The fit is snug but not tight, and they run a bit roomy in width, which is great for kids with wider feet or those who need a little growing room. At $32, the quality feels solid for the price. Lightweight, breathable, and easy to wear — these check all the boxes for an everyday kids' shoe.
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Reviewed in the United States on May 23, 2026
M
Melissa
Boise, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026

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