Audeze LCDi4 In-Ear Headphone ... >> FREE DOMESTIC SHIPPING <<

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  • Regular price $2,495.00
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LCDi4 In-Ear Headphone

Our goal when designing the LCDi4 was to make the absolute best sounding in-ear experience. We took our award winning LCD-4 design and scaled it down to create an end-game in-ear headphone that is far more portable. 

Designed to give the user a truly wide and accurate soundstage, superior transient response, bass response flat from 900Hz down to 5Hz, the LCDi4s with a single driver deliver a coherency of sound lacking in multi-driver designs. The LCDi4 is available in limited quantities by special order at $2495 USA retail.

Exclusive Planar Magnetic Technology

Utilizing the same ultra-thin diaphragm that is used in the LCD4s and all our patented technologies like the Fluxor magnets and Uniforce voice coil technology, the LCDi4 ushers in a new benchmark for realism in in-ear headphones. The distortion (THD) is less than 0.1% overall even at high volumes, an amazing achievement for in-ear headphone designs. Weighing 12 grams per side the headphones come with a new magnesium top housing and premium, braided cable made of silver-plated OCC copper with Kevlar threads for additional strength.

Engineered and Handcrafted in our California Factory

Each unit is hand-crafted at our facility in California just for you. The LCDi4s sophisticated driver design features an ultra-thin film that delivers exceptional frequency response and excellent transient behavior. The thin-film is made using a specialized vacuum deposition process that slowly builds the metal layer that is very malleable. Then each unit is individually assembled with care and matched within +/- 1dB of each other.

Critically Acclaimed LCDi4 Delivers Audiophile Sound You Can Take Anywhere

"The Audeze LCDi4 are hands down the best-sounding in-ear headphones I’ve heard. They’re the most transparent and open, have the flattest tonal balance, and the bass—OMG—is deeper and faster than any other in-ears on the planet!"

"The LCDi4 excels in their naturally balanced sound, reproduction of recorded detail, top-octave air, and surprisingly extended low-frequency response."

"I didn’t think I’d find the LCDi4s so utterly addictive. But oh, the sound! With this much true-to-life timbre, finely filigreed detail, transient speed, and astounding soundstaging, I was hard pressed to find music that didn’t sound convincing and compelling."

"I would compare the Audeze LCDi4 to a fine wine. It was refreshing to listen to my favorite tracks and hearing well balanced frequencies, wide open soundstage and no distortion. It’s very much like savoring the flavors of an expensive wine you never knew could taste so good."

"The LCDi4s are by far and wide the greatest sounding pair of headphones for their size I have ever heard. Think all of the fantastic transparency you get out of a traditional IEM or CIEM but layer on top of that gobs of deep and tight bass, a silky lush midrange, and finally, a planar with treble that is nothing to sneeze at."

"The Audeze LCDi4 is one of the most transparent and open sounding in-ear headphones on the planet. The clarity is downright addictive, and the bass is super deep, with nimble definition."


  • LCD4 film technology - only 0.5 microns thin
  • Vibration dampening magnesium housing
  • Fluxor magnets and Uniforce voice coil design
  • 30mm largest in class planar magnetic driver
  • Custom silver-plated OCC premium cable
  • Semi-open design for widest, most accurate

Audeze Technology

  • Fluxor magnetic arrays
  • Uniforce diaphragms

Package Includes

  • High quality leather-free travel case
  • Certificate of authenticity
  • User guide and warranty
  • 1.2m OCC silver-plated, premium braided cable



Style In-ear, semi-open
Transducer type Planar magnetic
Magnetic structure Fluxor™ magnet array
Phase management FAZOR
Magnet type Neodymium N50
Diaphragm type Nano-scale Uniforce™
Transducer size 30 mm
Maximum power handling 500mW RMS
Maximum SPL >130dB
Frequency response 10Hz – 50kHz
THD <0.1% @ 100dB
Impedance 30 ohms
Sensitivity 100 dB/1mW (at Drum Reference Point)
Power requirement >50mW