Lyra II


Lyra II combines a single 8.5mm beryllium PVD dynamic driver and a unique liquid metal alloy housing to effortlessly deliver high fidelity music.

World’s First 8.5mm Beryllium PVD Dynamic Driver
World’s First  Liquid Alloy Metal Earphone Housing
– ‘Dusk’ PVD Finish
– Premium Litz Wire cable; Silver-plated-Copper Conductors



In stock (can be backordered)

SKU: CFA-LYR-II Category: Tags: , ,
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  • World’s First

    Beryllium PVD

    Dynamic Driver

    At the heart of the Lyra II is a 8.5mm Beryllium PVD Dynamic Driver.   Natural top to bottom presentation is the signature quality of its positively musical delivery. 

    World’s First

    Liquid Alloy Metal


    High density, remarkable mechanical strength and excellent acoustic properties compelled us to utilize Liquid Alloy Metal with our updated dynamic driver line.

    Lyra II by Campfire Audio

    Neodymium Power

    Neodymium rare earth magnets, the strongest type of permanent magnet commercially available are utilized in the Lyra II’s dynamic driver.

    PVD Finish

    Covering the Liquid Alloy Metal shell is a ‘Dusk’ PVD finish that provides distinction and beauty to the Lyra II.  

    Truly Dynamic

    Sonic Synergy

    Integrating a custom 8.5mm beryllium PVD transducer into a Liquid Alloy Metal enclosure is a powerful combination.  The synergy found in this pairing is something special.

    The Lyra II delivers a natural and dynamic sound–exceptional high frequency extension, silky smooth mids, and deep, powerful bass response. A sound, free from grain and harshness.

    World’s First
    Beryllium PVD Dynamic Driver

    Campfire Audio was proud to be the first company to use a beryllium PVD dynamic driver in an earphone with the introduction of the original Lyra.

    The new Lyra II goes a step beyond and is the first earphone to be housed in a liquid metal enclosure.  The combination of these two technologies, driver + housing, make an earphone unlike any other.

    Lyra II by Campfire AudioLyra II by Campfire Audio
    Lyra II by Campfire Audio

    Expertly Crafted

    Extraordinary Collaboration

    We partnered with master driver manufacturers to produce the dynamic driver at the heart of the Lyra II. With nearly 30 years of transducer development and driver production experience, we worked together to develop a new and unique dynamic drivers with exceptional sonic qualities for our earphones.

    The Right Stuff

    Exceptional products are most often achieved by the coming together of many people and technologies are the right moment.

    The Lyra II’s creation was no different. Thoughtful design and careful tuning of the earphone delivers a sound that will delight the most discerning audiophile.

    Lyra II by Campfire Audio

    Fit and Finish

    PVD Finish

    Lyra II is offered with a PVD finish in a color we refer to as ‘Dusk’.

    Custom MMCX

    Our custom Beryllium Copper MMCX eliminates the traditional shortcomings of the connection and harnesses all of its benefits.

    Beryllium Copper provides a robust mating mechanism; one that is typically made from soft brass. This selection of a harder material extends the life of the component and the earphone.

    It makes replacing or upgrading your earphone cable care-free because you know this will not wear out the mating pins.

    Comfort First Design

    The design of our new Liquid Alloy Metal line offers an easy to wear size and comfortable shape.  The housing is extremely durable and ready to stand up to demanding daily use. 

    Earphone Fit Diagram
    Secure Fit
    Cable wraps around the ear for a secure fit.
    Comfortable Placement
    Accessory earphone tips provide tailored fit.
    Lyra II by Campfire Audio
    World’s First

    Liquid Alloy Metal

    The housing to every earphone plays an important part in shaping the sound that is delivered.

    Selecting the right material for an earphone’s housing can be as important as selecting the proper driver because of the significant role it plays in the final sound of the earphone.

    Excellent Physical and Sonic Qualities

    When we were first introduced to the Liquid Alloy Metal we were impressed by the many benefits it could offer.   

    • Superior mechanical strength, higher than Titanium
    • Extraordinary hardness enabling resistance to scratching or dents
    • Unique cosmetic appearance
    • Excellent anti-corrosion and chemical resistance
    • Environmental and human friendly, non toxic and allergen free
    • Excellent damping and vibration characteristics
    Rare Earth Magnets

    Neodymium Power

    Neodymium rare earth magnets, the strongest type of permanent magnet commercially available are utilized in the Lyra II’s dynamic driver.  This powerful and compact magnet  ( 3.8mm x 1.2mm x 1.3mm) provides the magnetic field for the voice coil’s operation.

    Individually Inspected

    Close attention to detail is critical to delivering you the superior musical experience from our earphones.  We test and pair each individual earphone, Left and Right, to establish its conformity to our firmly established tuning and performance criteria.  The result is a pair of earphones made for each other that you can feel good about. 


    Frequency Response: 5Hz-22Hz
    Sensitivity: 103 dB SPL/mW
    Impedance: 17 Ohms @ 1kHz


    Questions about Lyra II

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    Need Help Buying?

    Call us –> (503) 853-8608 // (855) 204-1492

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