Audio-Technica ATH-IEX1 Hi-Resolution Hybrid Multi-Driver In-Ear Headphones, Pure Titanium Housing

SKU: ATHIEX1 MFR: ATH-IEX1
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Key Features

  • Experience hi-res audio like never before with these Audio-Technica multi-driver earphones.
  • Enjoy supreme comfort fit with multiple sizes of silicone and Comply foam ear tips included.
  • Immerse yourself in crystal-clear sound quality, perfect for audiophiles and music lovers.
  • The pure titanium housing minimizes unwanted resonance, delivering pristine audio fidelity.
  • Use these noise isolating earbuds on your commute for distraction-free listening sessions.
  • These balanced armature earphones offer a wide 5-50,000Hz frequency response for rich sound.
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Special Order?Estimated to Ship: 08/19/2025
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Audio-Technica ATH-IEX1 Specifications

  • Type

    Hybrid

  • Driver Diameter

    9.8mm, 8.8mm, two balanced armatures

  • Housing

    Pure Titanium

  • Frequency Response

    5 - 50,000Hz

  • Input Power

    Maximum: 3 mW

  • Sensitivity

    102 dB/mW

  • Impedance

    5 ohms

  • Cable

    Detachable 1.2 m (3.9') cable (4.4 mm, 5-pole balanced connector to A2DC); detachable 1.2 m (3.9') cable (3.5 mm, 3-pole stereo mini-plug to A2DC)

  • Weight

    0.7 oz (19.8g) (without cable)

  • UPC Code

    4961310152413

About Audio-Technica ATH-IEX1

Become immersed in the world of high-resolution audio with the ATH-IEX1 Hybrid Multi-Driver In-Ear Headphones. Crafted with pure titanium housings, these headphones are not only stylish and durable but also designed to reduce unwanted resonance, delivering the highest sonic purity.

The ATH-IEX1 headphones feature a hybrid multi-driver system, including dual phase drivers of different diameters (9.8 mm and 8.8 mm) and two balanced armature drivers, all strategically positioned on a coaxial line. The 9.8 mm driver serves as a full-range driver, while the 8.8 mm driver functions as a passive radiator, enhancing the lower frequency. This unique configuration ensures diaphragm movements sync to minimize distortion, providing audio that faithfully reproduces the original sound.

The balanced armature drivers, acting as super tweeters, contribute to accurate, high-frequency reproduction, ensuring smooth, natural sound across the entire frequency range. This makes these headphones perfect for enjoying Hi-Res Audio, whether you're listening to music or other audio content.

The ergonomic design of the ATH-IEX1 headphones is a result of a meticulous five-step process. The housings are cut from solid titanium, forged, machined using a precise CNC process, hand-polished, and given an anodized finish. This results in lightweight, rigid housings that fit comfortably and securely in the ear.

The two-position eartip post on each housing allows for customized positioning of the eartip, ensuring an even better fit. The headphones are equipped with A2DC (Audio Designed Detachable Coaxial) jacks to accommodate the two included 1.2 m (3.9') detachable cables. One is a star-quad cable with a standard 3.5 mm, 3-pole stereo mini-plug, designed to suppress cross talk and isolate the signal from external noise. The second cable is equipped with a 4.4 mm, 5-pole balanced plug, ideal for use with high-resolution digital audio players and balanced-compatible headphone amplifiers.

Both cables feature a titanium plug sleeve to reduce unwanted vibration and are designed to loop comfortably and securely over the ears. The ATH-IEX1 headphones come with a range of interchangeable silicone and Comply foam eartips in various sizes, a cleaning cloth, and a hard carrying case. Each pair is uniquely identified by a laser-etched serial number, adding a touch of exclusivity to your audio experience.

Audio-Technica ATH-IEX1 Features

  • Hybrid multidriver system incorporates dual phase drivers (9.8 mm + 8.8 mm) plus two balanced armature drivers, positioned on a coaxial line for smooth, natural sound reproduction
  • Ergonomic over-ear loop design for a custom fit and long-wearing comfort
  • Two detachable 1.2 m (3.9') cables with A2DC (Audio Designed Detachable Coaxial) connectors at the headphones: one with a 4.4. mm, 5-pole balanced plug, the other with a 3.5 mm, 3-pole stereo mini-plug
  • Ergonomic titanium housings ensure superior fit and ideal sound reproduction
  • Two-position eartip post allows you to adjust the position of the eartip for best fit
  • Includes silicone eartips (XS/S/M/L), Comply foam eartips (S/M/L), cleaning cloth, and hard carrying case
  • Each pair of headphones is individually identified by a laser-etched serial number

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience hi-res audio like never before with these Audio-Technica multi-driver earphones.
  • Enjoy supreme comfort fit with multiple sizes of silicone and Comply foam ear tips included.
  • Immerse yourself in crystal-clear sound quality, perfect for audiophiles and music lovers.
  • The pure titanium housing minimizes unwanted resonance, delivering pristine audio fidelity.
  • Use these noise isolating earbuds on your commute for distraction-free listening sessions.
  • These balanced armature earphones offer a wide 5-50,000Hz frequency response for rich sound.

What's in the box:

  • ATH-IEX1 Hi-Resolution Hybrid Multi-Driver In-Ear Headphones
  • 4x Pairs of Silicone Eartips (Extra Small/Small/Medium/Large)
  • 3x Pairs of Comply Foam Eartips (Small/Medium/Large)
  • Cleaning Cloth
  • Hard Carrying Case
  • Audio-Technica 2 Year Limited Warranty