SKU: 51492392693

HiBy Yvain Medium-End Three-way 4 BA Drivers Enclosed Reference In-Ear Earphones

Sale price$107.55 Regular price$119.50
Save 10%

Pay in installments of $29.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HiBy Yvain Medium-End Three-way 4 BA Drivers Enclosed Reference In-Ear EarphonesFeatures: >Refernce Level Premium Multi BA IEM. >Four High Performance Balanced Armature Drivers. >Three Way Frequency Crossover. >Knowles Non Damper High Performance Bass BA Driver. >Sonion Customized Dual Composite Full Range BA Driver. >Knowles Hi Res Tweeter BA. >Three Way Independent Acoustic Chamber Design. >Medical Grade 3D Printed Ear Shells. >Finely Crafted Lion Themed CNC Machined Face Covers. >Fully Enclosed Isolated Design. >Ergonomic &

Features:-

>Refernce-Level Premium Multi-BA IEM.

>Four High-Performance Balanced Armature Drivers.

>Three-Way Frequency Crossover.

>Knowles Non-Damper High-Performance Bass BA Driver.

>Sonion Customized Dual Composite Full-Range BA Driver.

>Knowles Hi-Res Tweeter BA.

>Three-Way Independent Acoustic Chamber Design.

>Medical-Grade 3D-Printed Ear Shells.

>Finely Crafted Lion-Themed CNC Machined Face Covers.

>Fully-Enclosed Isolated Design.

>Ergonomic & Comfortable Shells.

>High-purity OCC Copper Cable With Replaceable Plugs.

>Fully-Balanced Litz Wire.

>Two-Pin 0.78mm Connectors.

Technical Information:-

>Impedance: 23Ω.

>Frequency Response: 20Hz-40kHz.

>Sensitivity: 116dB/mW.

>THD: <1%.

>Weight: 4.7 grams for each earpiece.

HiBy Yvain is a brand new multi-BA driver IEM that houses a premium four-balanced armature driver arrangement. We have premium-quality balanced armature drivers from Sonion and Knowles, the two largest driver manufacturers in the industry. The drivers are arranged together in a three-way frequency crossover. HiBy has designed the Yvain taking inspiration from the classic 12th-century novel, Yvain, The Knight of the Lion. The symbolic Lion is engraved using a CNC machining process on high-quality aluminium alloy face covers. Get an enticing listening experience with the reference-grade sound performance of the HiBy Yvain!!

The Tale of The Knight Of The Lion:-

HiBy has named the pair after a classic 12th-century novel “Yvain, the Knight of the Lion”, which describes the heroic tale of the medieval knight Yvain. He faced a dilemma between fulfilling his promise to his beloved and pursuing his personal mission. In his self-imposed exile, he rediscovered the meaning of the line, and the young lion he saved became his loyal companion on his adventures. The pair features the face of the Lion as the main design element engraved on the CNC-machined aluminium alloy face covers.

Quad-Driver Multi-BA Setup:-

HiBy has featured a quad-driver multi-BA setup on each side. It features premium quality balanced armature drivers from Knowles and Sonion arranged together in a three-way frequency crossover. We have a high-quality Knowles BA driver with strong bass response, a dual composite customized SONION BA setup as full frequency driver, and a premium high-frequency BA Tweeter from Knowles. They produce lovely resolution and provide crisp details maintaining a reference-grade tuning profile.

Exclusive 3D Printed Build Structure:-

HiBy Yvain features high-quality 3D printed medical-grade resin material ear cavities. They are crafted with great precision and quality to ensure a comfortable listening experience. The medical-grade resin cavities feature CNC-machined aluminium alloy face covers with a finely engraved Lion logo. The pair itself has a fully-enclosed isolated design promising a comfortable fit and great level of isolation.

Litz Type 4 Coaxial High-Purity Stock Cable:-

HiBy Yvain comes with a high-quality PCOCC cable with a Litz Type 4 Coaxial balanced design. It offers low internal resistance, and low distortion, and also protects the signal from external interferences. The cable adopts standard 0.78mm connectors and also has a swappable termination plug system. We get 3.5mm single-ended, 4.4mm balanced, and 2.5mm balanced plugs in the package.

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: 51492392693

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Melissa Dudlets
Lexington, US
★★★★★ 5
Good for wide or fat baby feet
Size: 18-24 Months Toddler, Color: Mariposa White Leather
Perfect fit for babies with wider chubbier feet easy for them to learn how to walk in with the leather soles also cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
N
Verified Purchase
noah q.
Dallas, US
★★★★★ 2
Way too big
Size: 6-9 Months Infant, Color: Mariposa White Leather
Adorable but sizing is WAY off. These are massive and look like toddler shoes on our (tall and bigger footed) 7 month old.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
J
Verified Purchase
Julia Tolstunova
Draper, US
★★★★★ 2
Cute but flimsy soles
Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather, Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather
I wanted to love these because they're the few leather options out there. Unfortunately, the soles are made of a flimsy material that came apart after less than 2 weeks of wear. Not sure how long they'll last...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
S
Verified Purchase
Sherryberry
Port Orchard, US
★★★★★ 5
Fits like a sock
We bought these for the Florida beaches, not knowing whether our beach would have debris, shells, or the common straw sticking up to assault your feet! We bought them for our one year old and she loved them. The sole is thin and moveable, but still protected her feet. Our beach ended up being pristine and clean, so she didn’t really need them. We let her wear them at home in the grass because she was that obsessed with them. Nice product and we’d buy them again, if needed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2023
S
Verified Purchase
Sarah
Battle Creek, US
★★★★★ 5
Favorite Robezz shoe style
These are great, flexible sole that is a step up from the leather soles. This is a rubber gripper sole that protects the foot but gives great moment for new walkers! The fabric was better in person than I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

recommand products