5 products
Ucotech RE-3 PRO | Dynamic Universal IEMs
Regular price $154.99 Save $-154.99

The RE3PRO's housing is crafted from pure aluminum material, precisely sculpted using advanced 5-axis CNC machining from a single solid block. This meticulous process eliminates unwanted resonances and shields against external electromagnetic interference. The rigid yet lightweight structure ensures the driver's linear movement remains accurate, delivering pure, distortion-free sound reproduction.
The housing undergoes a fine sandblasting treatment to create a smooth, premium matte texture, then is anodized to boost scratch and corrosion resistance. The top plate's edge is finished with a precision diamond C-cutting, adding a refined sparkle that shifts subtly with the light.

The combination of 5-axis CNC precision and sophisticated surface finishing embodies Ucotech's commitment to premium build quality and enduring durability, keeping the RE3PRO pristine and elegant, year after year.
At its core, a next-generation 10mm dynamic driver with dual magnets and a dual-chamber design maximizes magnetic force for precise diaphragm control and punchy bass.
CNT Diaphragm
The Carbon Nano Tube-coated diaphragm is exceptionally lightweight yet highly rigid, with superior internal damping properties that suppress unwanted resonance and breakup modes.
CNT maintains structural integrity under vibration, minimizing flexing and partial vibrations. This allows for a more ideal piston-like motion across its frequency range, resulting in tighter bass, clearer mids, and crisp yet smooth highs with reduced distortion.

SUS304 Driver Cavity
High-density SUS304 stainless steel stabilizes internal air pressure and reduces vibration, preserving tonal accuracy across frequencies.
Dual Magnet and Dual Cavity
This configuration increases magnetic flux density, providing stronger driving force for the diaphragm. This results in quicker transient response, deeper bass impact, an improved overall efficiency for a more dynamic sound.
Through a unique internal pipe duct, the RE3PRO achieves a flat yet musical signature. A custom pipe within the housing regulates airflow and controls standing waves, tightening bass without bloat. The pipe's inner diameter is tuned to shape bass roll-off and extend mid-to-high frequencies naturally. This maintains clarity, prevents vocal masking, and delivers detailed treble free of harshness.
The detachable 0.78mm 2pin cable uses high-purity OCC copper with silver plating for low resistance and superb signal transmission. A balanced 4.4mm plug ensures better channel separation and a lower noise floor.

Ucotech RE-2 | Dynamic Universal IEMs
Regular price $109.00 Save $-109.00
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**DISCONTINUED: Ucotech's RE-2 IEMs are sold out and discontinued. Check out our other available Ucotech offerings! |
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Bloom's Take It’s easy to get lost in the constant release of high-end IEMs and forget the level of performance you can sometimes find at lower price points. UCOTECH RE-2 is the quintessential example with HUGE value at an insane price. We brought RE-2 to CanJam NYC 2023 and were overwhelmed by the community’s response to this $109 IEM from a virtually unknown Korean brand. The RE-2 keeps it simple with a balanced, neutral tuning that doesn’t lose sight of musicality and engagement in its pursuit of accuracy. You get a lifelike, natural sound that absolutely blows away your expectations for the price, and a versatile IEM that makes for a near perfect daily-driver for almost no budget. |

Ucotech has been around since 2007 and are known for their amazing earbuds and earphones that are made with passion in Korea. They are known to make quality products, specifically masterfully tuned earphones that are solid built with a well-thought out design.
The RE2 has a matte, anodized gray shell with gold finishings along the faceplate edges. The build is similar to the Ucotech RE-1 Pro, but the RE-2 nozzle has an angled trajectory for a better fit and feels a bit more solid in your hands over the RE-1 Pro.

It's equipped with a 10mm beryllium plated driver famous for quick transients and sweet, distinct, detailed highs. Beryllium is a costlier material and challenging to work with hence the slightly higher price tag over the RE-1 Pro.
The cable included is a litz silver-plated OCC 4-core and looks superb for the price. It presents as very thin, but don't let it fool you as it sounds decent and ironically presents with thickness in the sound profile. We had the best listening experience with lower end, non-flagship DAPs and DACs like the iBasso DX170 and Questyle M12.

Ucotech RE-1 PRO | Dynamic Universal IEMs
Regular price $89.00 Save $-89.00
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Bloom's Take Ucotech's RE-1 Pro is small in size but big in build quality. The shells are made from 5-axis CNC machined brass with a black theme and gold finishings for a premium fit and finish. Under the hood is a 10mm carbon nanotube driver famous for fast and full sound commonly found in mid range IEMs. These are easily driven from any source, albeit we had the best experience with lower end, non-flagship DAPs and DACs like the iBasso DX170 and Questyle M12. It's also important to note that like other universal IEMs, the experience is best with properly fitted tips with a solid seal and particularly so in this case (we used SpinFit W1s.) The RE-1 Pro really demonstrates superb sound and remarkable performance at an extremely affordable price. It displays good tone and presentation, great separation and timbre, and a wider soundstage than you'd think. But don't take our word for it - give it a try! If you're interested in giving Ucotech a try, check out our Ucotech guide on how to choose the right IEM for your preferred sound and style! |

Ucotech has been around since 2007 and are known for their amazing earbuds and earphones that are made with passion in Korea. They are known to make quality products, specifically masterfully tuned earphones that are solid built with a well-thought out design.
RE-1 Pro is reference tuned with detail and some fun bass punch thrown in. It has natural timbre and physical impact you’d expect from a single Dynamic IEM.
The IEM itself has a brass housing with a solid and surprisingly weighty feel for its size. No issues with getting a tight fit and good seal with the provided tips. The cable is silver-plated copper with a 3.5mm tip, and the kit includes a hardshell, cloth-type case.
From the sound, to the build quality and included accessories, RE-1 Pro is impressive and seems competitive against IEMs way more expensive, even at their entry level.


Ucotech IL1000 | Dynamic Universal IEMs
Regular price $199.00 Save $-199.00
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Bloom's Take The Ucotech IL1000 is an incredible sounding IEM for its price. No, seriously. The vocals are natural and realistic accompanied by tuneful bass. If your preferred sound signature is natural midrange, highs that aren't piercing, and bass that is tight yet isn't over blown, these may be for you. And with a sub $200 price tag, the IL1000 is an exceptional value. We had the best listening experience with DAPs and portable DACs like the iBasso DX170 and Questyle M15. It's also important to note that like other universal IEMs, the experience is best with properly fitted tips with a solid seal and particularly so in this case (we used SpinFit W1s.) |

Ucotech has been around since 2007 and are known for their amazing earbuds and earphones that are made with passion in Korea. They are known to make quality products, specifically masterfully tuned earphones that are solid built with a well-thought out design.
Manufactured with a stereolithography 3D printer, the faceplate is made with a zinc alloy die-cast, making it strong and elaborate. The housing is hand-polished, precision-processed, and finished with water transfer printing and high gloss coating.
The driver makes air flow more natural, controls unnecessary flow, and realizes more natural high sound quality. It consists of a newly developed 8mm dynamic driver with IDP (Independent Dynamic in Pocket), a new chamber structure developed by Ucotech. In order to create earphones that exceed the limitations of single drivers, Ucotech developed IDPs with special chambers to compensate for shortcomings of single drivers. It reproduces highs that require detail to super highs, deep bass that is not stuffy, and solid bass.

Ucotech ES-P2 | High Fidelity Dynamic Earbuds
Regular price $479.00 Sale price $200.00 Save $279.00

Ucotech ES-P2 sets a new standard for what's possible in build, design, and sound quality in the earbud form factor. With the growing popularity of IEMs, "earbud" has become a four-letter word among HiFi enthusiasts – conjuring memories of the $.99 plastic earphones that were popular in the 1990s and 2000s. ES-P2 offers the comfort and simplicity of the earbud form factor, while achieving a level of performance you'd never expect from an "earbud."
By creating a seal in your inner ear, IEMs are able to do more with less – providing a level of sound quality and performance that seems almost impossible given their size. Since earbuds can't provide the same level of seal, they need more power and bigger drivers to immerse you in the music. ES-P2's drivers do exactly that – providing detail and dynamics that exceed expectations.
