AUDIOCULAR x KZ Castor Pro x 10mm Dual Dynamic Driver IEM
Cutaway view of AUDIOCULAR x KZ Castor Pro x IEM showing dual dynamic drivers for powerful bass and mid-high frequency separation.
Exploded view of KZ Castor Pro x IEM highlighting large drivers for enhanced sensitivity and extended high-frequency range.
KZ Castor Pro x features a high-precision tuning switch with four customizable sound profiles for personalized audio experience.
Frequency response graph of KZ Castor Pro x IEM showing tuning variations with different switch settings for bass and treble boost.
Electronic crossover board of KZ Castor Pro x IEM ensures seamless frequency integration and smooth audio transitions.
KZ Castor Pro x IEM worn in ear, showcasing ergonomic design for comfort and secure fit during extended listening sessions.
Close-up of KZ Castor Pro x IEM with zinc alloy casing, offering a premium look and durable build for luxurious audio experience.
Exploded diagram of KZ Castor Pro x IEM components including dual dynamic drivers, tuning switch, and gold-plated socket.
Technical specifications of KZ Castor Pro x IEM including frequency range, impedance, sensitivity, and cable type details.
Harman Curve earbuds with text on a black background
AUDIOCULAR x KZ Castor Pro x 10mm Dual Dynamic Driver IEM
AUDIOCULAR x KZ Castor Pro x 10mm Dual Dynamic Driver IEM
AUDIOCULAR x KZ Castor Pro x 10mm Dual Dynamic Driver IEM

AUDIOCULAR

AUDIOCULAR x KZ Castor Pro x 10mm Dual Dynamic Driver IEM

Sale price₹ 1,990Regular price ₹ 3,199

    10mm Dual Dynamic Drivers Configuration

    Four tuning switches for personalized sound.

    Bass-Enhanced tuning with clear mids and highs.

    Durable Type C Cable with Inline HD Mic.

    Audiocular Atmos Eartips offer superior comfort and fit.

    Smooth frequency blending with Electronic Crossover

Out of stock

Pickup currently unavailable at Naraina, New Delhi

Description

Meet the Castor Pro X – born from the collaboration between AUDIOCULAR and KZ, a union built on one simple idea: High-Resolution Sound should not cost a fortune.

KZ has spent years perfecting the art of delivering IEMs that punch far above their weight, and AUDIOCULAR shares that same passion. Together, they’ve created something truly special.

The KZ Castor Pro X delivers high-fidelity audio performance with the convenience of a Type-C termination plug. At its core lies the KT0211L chipset, ensuring a stable connection, efficient power handling, and a clean digital signal for uncompromised sound quality.

Bass: Powerful yet well-controlled, adding depth and impact to every beat.
Mids: Smooth, rich, and lifelike-keeping vocals and instruments full of emotion.
Highs: Crisp with just the right amount of sparkle, expanding the soundstage.

Whether you’re immersing yourself in a live concert recording or flowing through your daily playlist, every track feels alive and engaging.

The Type-C plug ensures not only a cleaner digital transmission but also true plug-and-play simplicity. Fully compatible with smartphones, tablets, and any device with a built-in Type-C Plug, the Castor Pro X requires no external adapters—just pure, effortless listening.

DUAL DRIVER TECHNOLOGY FOR IMMERSIVE SOUND

The KZ Castor Pro X features dual 10mm dynamic drivers in each shell, with one dedicated to ultra-low frequencies for deep & punchy bass; while the other handles mid and high frequencies for clear as well as detailed sound. This dual-driver setup offers a wide soundstage and balanced full-range audio. Professional-grade electronic crossover technology blends frequencies seamlessly which results in smooth transitions and an immersive listening experience with enhanced sensitivity and accuracy.

CUSTOMIZABLE SOUND WITH FOUR‑SWITCH CONTROL

The KZ Castor Pro X includes a highly accurate Four-Level tuning switch system that allows users to customize their sound signature across the frequency band, i.e. bass, mids, and treble. This bass-enhanced tuning version emphasizes stronger low frequencies while preserving clarity and detail in mids and highs. This tuning flexibility makes the IEM suitable for various musical genres and listening preferences, ensuring a versatile and personalized audio experience.

PREMIUM ACCESSORIES BY AUDIOCULAR

The Castor Pro X is a collaboration project launched by Audiocular and KZ, enhancing the user experience through premium accessories. This partnership brings upgraded Audiocular Atmos eartips and a Type-C silver-plated cable that improves comfort, sound isolation, and tonal quality. These accessories significantly elevate the original “Improved Bass version” of the Castor Pro, offering better value and refinement without changing the core driver technology or sound tuning.

SILVER‑PLATED TYPE‑C CABLE FOR CLEANER AUDIO

The Castor Pro X comes with an Audiocular Type-C silver-plated cable that outperforms the standard copper cable. The silver plating offers improved signal conductivity for clearer, cleaner sound with reduced distortion. The cable features a durable yet lightweight design, Type-C connectivity, and an adjustable high-sensitivity microphone, providing superior build quality and enhanced user convenience for calls and media control.

ERGONOMIC HYBRID SHELL WITH DURABLE DESIGN

The KZ Castor Pro X is built with a hybrid resin-metal shell that balances lightweight comfort with durability. Its ergonomic design fits securely for extended wear without any discomfort. The detachable cable system allows easy replacements or upgrades. The shell combines aesthetic "transparent" look with robust construction; making this IEM suitable for daily use while maintaining a stylish yet functional profile that appeals to both casual listeners and audiophiles.

Specifications

Brand Name
Kz x Audiocular
Model Name
Castor Pro X
Model
KZ Castor Pro X (Improved Bass Version)
Drivers
Dual 10mm Dynamic Drivers per side
Frequency Response
20 Hz – 40,000 Hz
Impedance
16–22 Ω (Improved Bass Version)
Sensitivity
100–103 dB (Improved Bass Version)
Cable
Audiocular Type-C Silver-Plated Cable
Cable Length
Approximately 120 cm
Connector Type
USB Type-C
Eartips
Audiocular Atmos Premium Silicone Tips
Tuning Switches
4-Level High Precision Acoustic Tuning
Shell Material
Hybrid Resin-Metal
Cable Detachable
Yes
Mic and Controls
In-line high-sensitivity mic & playback controls

Box Content

    What will you get
  • 1x AUDIOCULAR x KZ Castor Pro X IEM
  • 1x Silver Plated Type-C Cable
  • 4x Pairs of Audiocular Atmos Eartips
  • 1x User Manual

Warranty

1 YEAR WARRANTY

Don't worry, AUDIOCULAR x KZ Castor Pro x comes with a 1 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL PREPAID ORDERS

We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.