Audeze iSINE LX In-Ear Open Planar Magnetic Headphones with CIPHER Bluetooth Module


  • Brand: Audeze
  • Product Code: iSINE LX with CIPHER Bluetooth Module

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  • $259.00

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iSINE LX In-Ear Headphone with CIPHER Bluetooth Module

Be the first to own the newest member of the acclaimed iSINE series of in-ear headphones. The choice for artists and audiophiles worldwide, the iSINE combines innovative technology and avant-garde design to create an in-ear headphone that delivers astonishingly clear, accurate, and spacious sound. The iSINE LX shares the same engineering DNA as our rave iSINE10 and iSINE20, but features a new bold, modern look.

"Simply put, there's nothing else on the market like the Audeze iSine series. These headphones are truly one-of-a-kind, in basically every way."

– AppleInsider

Hear your favorite song for the first time

The iSINE LX delivers authentic, pure, immersive sound clarity with spectacular bass. Zero distortion sound means you’ll feel closer to your music. You will discover details in your music that you never heard before and experience every beat exactly the way your favorite artist played it. With the iSINE LX, hearing is believing!

Audeze's award-winning technology

Miniaturizing Planar drivers is no small feat. The new iSINE Series barely weighs 20 grams, contains all our exclusive patented technologies including power enhancing Fluxor™ Magnets and ultra-thin diaphragms with patented Uniforce™ voice-coil technology.

Our innovative planar magnetic drivers use NASA material to provide lower distortion, better bass response, and a wider soundstage than any other in-ear headphone. With their semi-open back design, the iSINE produces a spacious and authentic sound that will give you the sensation of experiencing a live, in-studio performance.


  • Fluxor™ magnetic arrays
  • Uniforce™ diaphragms

Package Includes

  • Selection of ear hooks and ear tips for a customized fit
  • Nylon travel case
  • User guide and warranty

Audeze CIPHER Bluetooth Module



The world’s best sounding in-ears just got a whole lot better thanks to Audeze’s new CIPHER Bluetooth Module. This detachable, lightweight device turns any Audeze iSINE headphone into a wireless Bluetooth headset with built-in microphone and volume controls. This compact modular add-on is designed to fit inside your existing iSINE travel case, making it a perfect companion to your iSINE headphones. Enjoy the peerless audio quality of Audeze’s award-winning in-ear headphones coupled with the utility and convenience of next generation Bluetooth technology.

Boasting a Bluetooth 5.0 compatible chipset with support for aptX and aptX HD, Audeze’s CIPHER Bluetooth Module offers 24-bit high resolution audio quality with low latency and seamless compatibility with the latest and greatest Bluetooth devices. As part of the growing family of Audeze CIPHER products, the CIPHER Bluetooth Module also features Audeze’s proprietary DSP to maximize the audio potential of your iSINEs.

The built-in high performance microphone is capable of delivering crystal clear call quality and is Siri compatible. Powered by a high-capacity Lithium-ion battery, the CIPHER Bluetooth Module delivers up to 8 hours of continuous play.

The iSINE series of in-ear headphones, the choice for artists and audiophiles worldwide, combines innovative technology and avant-garde design to deliver an immersive, dynamic music experience unlike any other in-ear. The addition of the CIPHER Bluetooth Module allows you to enjoy this world-class listening experience with true, untethered freedom.

Elevate your listening experience today.


  • 24-Bit high resolution audio playback quality
  • Wireless Bluetooth experience for Audeze in-ear headphones
  • High performance microphone for crystal clear call quality
  • High-capacity lithium battery for 8-hours of continuous play
  • CSR8675 chip with Qualcomm aptX HD audio decoding

Package Includes

  • CIPHER Bluetooth Module
  • USB Charge Cable
  • User Manual

Audeze iSINE LX In-Ear Open Planar Magnetic Headphones


In-ear, semi-open

Transducer type

Planar magnetic

Magnetic structure

Fluxor™ magnet array

Phase management


Magnet type

Neodymium N50

Diaphragm type

Ultra-thin Uniforce™

Transducer size

30 mm

Maximum power handling

500mW RMS

Maximum SPL


Frequency response

10Hz – 50kHz


<0.1% @ 100dB


16 ohms


110 dB/1mW (at Drum Reference Point)

Power requirement


Listen Responsibly 

To avoid damage to your headphones and/or hearing, ensure the volume on your player is turned down before connecting your headphones. After placing headphones on your head, gradually turn up the volume until you reach a comfortable listening level. Exposure to excessive sound levels can cause gradual hearing loss and damage your headphones.

Excessive power levels can damage your headphones. Be sure to stay within the rated power level of 500mW RMS to minimize the risk of damage, which is not covered under warranty.

Audeze CIPHER Wireless Bluetooth Module for iSINE Headphones

Bluetooth version

Bluetooth V5.0

Bluetooth profiles


Effective distance


Rated input:

5V === 500mA

Playback time

up to 8 hours

Charging time

up to 2 hours


Audeze Cipher DSP


High quality, Siri compatible

Charge Port

Micro USB


26 Inch