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Product Snapshot
Description
KZ X AUDIOCULAR Castor Pro X Type-C IEM with Mic – High-Resolution Sound, Redefined
The KZ X AUDIOCULAR Castor Pro X Type-C IEM is the result of a groundbreaking collaboration between KZ and AUDIOCULAR—two brands with a shared mission: making Hi-Fi sound accessible without the premium price tag.
Engineered with the KT0211L chipset for stable digital signal transmission and equipped with dual dynamic drivers in each shell, the Castor Pro X delivers a high-fidelity listening experience that’s clean, powerful, and immersive.
🎵 Sound Signature
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Bass: Deep, punchy, and controlled—perfect for EDM, hip-hop, and live recordings.
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Mids: Rich and emotive—vocals and instruments sound natural and engaging.
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Highs: Crisp, detailed, and airy—adding sparkle and width to your music.
The Type-C silver-plated cable ensures effortless plug-and-play compatibility with smartphones, tablets, and laptops while delivering cleaner, distortion-free sound. Paired with Audiocular Atmos eartips, this IEM offers superior fit, comfort, and isolation for extended listening sessions.
Perfect for audiophiles, gamers, and musicians, the Castor Pro X combines precision tuning, ergonomic design, and premium accessories into one versatile, professional-grade IEM.
Key Features
✔️ Dual 10mm Dynamic Drivers – One dedicated for bass, one for mids & highs, ensuring a wide soundstage and balanced audio.
✔️ Four-Switch Tuning System – Customize your sound across bass, mids, and treble for different genres & preferences.
✔️ Professional Acoustic Engineering – Designed with musicians in mind, offering smooth crossover transitions & accurate frequency response.
✔️ Premium Audiocular Accessories – Includes upgraded Atmos eartips and silver-plated Type-C cable for better comfort and cleaner sound.
✔️ Ergonomic Hybrid Shell – Lightweight resin-metal build for durability and all-day comfort.
✔️ Detachable Cable System – Upgrade or replace cables easily for longer product life.
✔️ Built-in Mic & Controls – High-sensitivity microphone for calls, voice chat, and media control.
Technical Specifications
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Drivers: Dual 10mm Dynamic Drivers
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Chipset: KT0211L Digital Processing Chip
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Tuning: Four-Switch Adjustable System
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Cable: Audiocular Silver-Plated Type-C Cable with Mic
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Connector: Detachable 2-Pin 0.75mm
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Shell Material: Hybrid Resin + Metal Faceplate
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Sound Signature: Balanced Hi-Fi with customizable tuning
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Compatibility: Smartphones, tablets, laptops, and devices with Type-C ports
Box Contents
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1 × KZ X AUDIOCULAR Castor Pro X Type-C IEM with Mic
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1 × Audiocular Silver-Plated Type-C Cable
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3 × Pairs of Audiocular Atmos Eartips
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Let customers speak for us
Love the way it sounds rich in every range perfect for beginners but if you're not a bass head go for non bass varient.
This is my first ever IEM that I purchased after research of couple of months. And I can say that this was a good decision on my end. Cable is good. Buds look stylish. Comes with a small carry pouch and 6 pairs of ear tips. Sound quality is awesome. Love the instrument separation. Customisable EQ gives them versatility. You can actually experience how other IEM sound just be playing around with the EQ.
Actually, l'm new to this IEM world. Such an amazing product. If you are new to iem just as me, I would highly recommend his product to try out. The OG. There are 16 types of tuning options to play around and explore your favourite music in a new way and the build quality is also pretty good. Overall a nice product 👍.
Good sound
5/5 Mids and Highs
5/5 Well balanced Bass, doesn't overpower the music
5/5 Design look premium and classy
They are quiet heavy and huge
Good
They sound just amazing, I would say that the app a little rough to use. I can vouch they sound amazing. better than most of the tws which are out there in the market. Also, the Online dsp, gives a little edge it you want to tune them, and you can also upload your on DSP. Overall at this price point, It' a 10 on 10 deal.
Great place to shop for all audio requirements. Quick service and product as described. Will recommend it to 3
This is a compact amp that has a clear sound output which can be described as slightly warm. Vocals are clear and midst nice. Works straight out of the box. Balanced xlr input is a big plus. Overall it is good value for the price. Will recommend it to everyone
Really a great product for the price offered using thebuds for the first time and it has exceeded my expectations. The sound is more balancednot a thumping bass but withclear vocals, treble and and a surrounding bass. Also there's someissue in connectivity which I faced at firstbut saw a tutorialon resolving the issue online.
everything is great but would have been even better if it had a mic
Awesome case, providing safety
It’s simply great upgrade from KZ. best output at best price
Had received in a day itself and it’s all that I had expected and more.
Very good sound and bass . Clear vocal and instruments
