Yanyin Moonlight Ultra

4EST + 4BA + 1 Dynamic Driver Tribrid HiFi In-ear Earphones

    Medical Resin Shell, Ergonomic Design
    2 Tuning Switches, Changeable Collocation
    Professional Crossover Technology
    High Quality Upgraded Cable
    *Disclaimer: Please kindly note that the outcome of the faceplate design may not look exactly like the images shown. The actual plug material of the stock cable may differ too.
Regular price $1,160.10 USD
Sale price $1,160.10 USD Regular price $1,289.00 USD


Yanyin was started by passionate audio lovers who wanted to share better audio performance at more affordable price ranges. Putting audio quality at the forefront of their goals, Yanyin is determined to achieve the best in class sound that reproduces your music at its full potential.


After listening to the reviews and feedback from hundreds of customers, the engineers have spent more than half a year on debugging and matching, and after three revisions, the new flagship - Moonlight Ultra is finally launched.
The Moonlight Ultra was born out of a need to fuse monitor-like accuracy with a powerful and enjoyable bass performance. The tuning was inspired by studio monitors with external subwoofers that present crystal clear transparency, but an impactful and clean bass response.

The Moonlight Ultra utilizes an upgraded 10mm biodynamic diaphragm driver to mimic a sub-bass impact in the extreme lows.
The sophisticated acoustic engineering strategy used in the Moonlight Ultra allows a powerful and rumbling bass impact, but without muddying the mid-frequencies.

Equipped with a Sonion balanced armatures driver, and another Knowles balanced armatures driver for the middle frequency, ensuring that the emotionally rich vocals at the same time make the midrange more line sense. Also using two Knowles balanced armatures unit for high frequency, powerful sound density, and resolution is easy to capture the details of each sound.

The Moonlight Ultra also features 4 European-manufactured Sonion EST drivers, which are famed for their extreme upper-treble extension. The extreme high-frequency extension can reach 40khz ultrasonic level, making the whole sound of the spatial sense of oil, loose and natural, full of senior sense!

The result of these combinations is a transparent monitor-capable device that is full and enjoyable for everyday listening by any music enthusiast.


After continuous selection, the newly upgraded cable is made of 26awg 6n single crystal copper +26awg 5n pure silver materials and 24awg oxygen-free copper shielding layer. Equipped with Bispa plugs to enhance the sound quality while reflecting the texture. The cable is relatively soft, and the stethoscope effect is not obvious. The earphone is designed with a detachable cable and also supports balanced plugs. The default pin is 2pin 0.78mm connectors.

Inside the Box

  • 1 x Yanyin Moonlight Ultra
  • User Manual

1 Year Warranty

The Yanyin Moonlight Ultra Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

MoonLight Ultra
10mm Bio-diaphragm dynamic + 3 Knowles independent balanced armature + 1 Sonion balanced armatures+ 4 Sonion electrostatic units
Hand-made earphone shell of medical resin
Frequency response range
Input sensitivity
0.78mm detachable cable design

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 10 working days. No cancellation of orders once ordered.


  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

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30-Day Return Policy

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