Open Audio Witch Pro

9.2mm dynamic & BA Dual Drivers In-Ear Earphones

    Customized 9.2mm PU Ultra-soft Dynamic Driver & Customized BA Driver
    Powerful Bass and Clean Treble
    Harmonious and Natural Sound
    Wicked and Ergonomic
    Sturdy 4-Core OFC Cable
Regular price $99.00 USD
Sale price $99.00 USD Regular price

For Mobile Users of the Next Generation

Updated from the co-branded IP of VTuber team「なるはる」and ODENAUDIO STUDIO, the Witch Pro is tailored for mobile devices with tuning catering to the younger. To make up for the limited radio spectrum available of mobile devices and the digital feel of highly compressed audio, Witch Pro has undergone special tunning that smooths and harmonizes the audio output, thus being able to output dynamic and rich-in-detail sound.

Powerful Bass and Clean Treble

The Witch Pro is equipped with Open Audio’s flagship product, the customized 9.2mm PU ultra-soft dynamic driver with updated super elastic suspension system, producing warm sound with amazing bass, while the customized BA driver of Witch Pro contributes to the treble quality and ensures a better frequency response across the whole audible range.

Harmonious and Natural Sound

With built-in passive voltage divider and bass filtering abled by the flexible low-frequency catheter of the customized BA driver, Witch Pro coordinate the works of BA driver and dynamic driver well to deliver true harmony. While the innovated OA003 plug further the great sound effect with 1-1.5DB improvement in 1KHZ-3KHZ and 10KHZ-20KHZ.

Wicked and Ergonomic

Adapting from the modern image of witches, the Witch Pro comes in Native Blue and Mysterious Purple to represent the naughty and natural curiosity of a forest-living damsel with magical power. Not just a pretty face, the Witch Pro is also an ergonomic earphone with designs fitting most people’s ear canal and plugs that can relieve the tiring of pro-longed wearing. Made of skin-friendly silicone, the tips enable stable wearing without adding too much pressure to the ear canal, contributing to noise-free and comfortable listening.

Sturdy 4-Core OFC Cable

Witch Pro use 4-core cables with OFC, 3.5mm gold-plated plug and 0.78mm sockets, making it durable and easy to use. A quality 3.5mm-6.35mm adapter is also included in the pack for professional equipment and other non-3.5mm devices.

Inside the Box

  • 1 x Open Audio Witch Pro
  • User Manual

1 Year Warranty

The Open Audio Witch Pro Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

Product name
Customize 9.2mm dynamic & balanced armature driver
Frequency division
2-Channel & Physical
110dB SPL(@1mw)
20 Ohm(@1kHz)
Frequency response
4 Core OFC

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: 5-10 working days


  • 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)

Customer Reviews

Based on 1 review
Charl Fourie
Interesting option...

Bought out of curiosity, these slightly quirky hybrid IEMs and their packaging looked the part. Very nice case (same case cover as Moondrop S8) and fairly neat accessories. The cable is functional, cannot be faulted. The tuning is not my personal kind of favourite, but certainly holds merit. I'd call it exciting, offering more energy both low down and in the upper frequencies of what I can hear (52y.o.). Midrange may not be its strength, but don't discount this IEM because of this. If you listen to mp3 or some lossy BT streaming music, this IEM is surprisingly capable, more and they do look good. Nice and lightweight, making them very comfortable. I'd say highly recommended 4 stars, for less than $100. Audiophiles may not rate them highly, but you should still seriously consider these.

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30-Day Return Policy

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