---
product_id: 614263438
title: "KZ Castor IEM, KZ Harman Edition in Ear Monitors with Dual Dynamic Drivers,IEM Earphones,Tunable Wired Earbuds with 2dd Drivers,Adjusting Switch,Noise-isolating With Detachable IEM Cable(Bass Version)"
brand: "yinyoo"
price: "$41.78"
currency: USD
in_stock: true
category: "Yinyoo"
url: https://www.desertcart.us/products/614263438-kz-castor-iem-kz-harman-edition-in-ear-monitors-dual
store_origin: US
region: United States of America
---

# Dual Dynamic Drivers (10mm + 8mm) 16 Tunable Audio Profiles Noise-Isolating Memory Foam Tips KZ Castor IEM, KZ Harman Edition in Ear Monitors with Dual Dynamic Drivers,IEM Earphones,Tunable Wired Earbuds with 2dd Drivers,Adjusting Switch,Noise-isolating With Detachable IEM Cable(Bass Version)

**Brand:** yinyoo
**Price:** $41.78
**Availability:** ✅ In Stock

## Summary

> 🎶 Tune in, stand out — your sound, your rules.

## Quick Answers

- **What is this?** KZ Castor IEM, KZ Harman Edition in Ear Monitors with Dual Dynamic Drivers,IEM Earphones,Tunable Wired Earbuds with 2dd Drivers,Adjusting Switch,Noise-isolating With Detachable IEM Cable(Bass Version) by yinyoo
- **How much does it cost?** $41.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/614263438-kz-castor-iem-kz-harman-edition-in-ear-monitors-dual)

## Best For

- yinyoo enthusiasts

## Why This Product

- Trusted yinyoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Build Quality:** Engineered with ultra-precise injection molding for durability and flawless acoustic performance.
- • **Comfort Meets Isolation:** Ergonomic memory foam eartips block noise and provide all-day comfort tailored to your ear shape.
- • **Customizable Audio Profiles:** Create your perfect soundscape with 16 unique audio settings via dual-stage frequency adjustments.
- • **Detachable Cable Convenience:** Easily replace or upgrade cables with the robust, detachable design for hassle-free use.
- • **Precision-Tuned Harman Target Sound:** Experience studio-grade audio with bass-enhanced Harman curve tuning for immersive clarity and depth.

## Overview

The KZ Castor IEM Harman Edition delivers audiophile-grade sound with dual dynamic drivers tuned to the acclaimed Harman frequency response curve, enhanced for deep bass. Featuring 16 customizable audio profiles through adjustable acoustic filters, it offers unparalleled sound personalization. Crafted with high-precision injection molding and equipped with noise-isolating memory foam eartips, these wired earbuds ensure premium comfort and durability. The detachable cable adds practical flexibility, making the Castor a top choice for professionals and music lovers seeking immersive, tunable audio on the go.

## Description

Buy KZ Castor IEM, KZ Harman Edition in Ear Monitors with Dual Dynamic Drivers,IEM Earphones,Tunable Wired Earbuds with 2dd Drivers,Adjusting Switch,Noise-isolating With Detachable IEM Cable(Bass Version) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 【Harman Target Version】kz castor musicians earbuds with the harman FR curve as its tuning target, built upon the acclaimed harman FR curve within the hifi community, whether it's in terms of parameter performance or sound perception, it outperforms most IEM.
- 【Harman Target with Improved Bass Version】Customized for audiophiles seeking deeper bass, based on the harman FR curve, enhancing low-frequency sensitivity and dynamic performance, achieving an unstoppable low-frequency experience. Simultaneously, the mid and high frequencies seamlessly align with the harman FR curve, experiencing unprecedented and breathtaking super bass.
- 【Tunable Sound-Create 16 Different Audio Profiles】Innovative stacked dual-dynamic drivers structure design. 1*10mm dual magnetic dynamic driver, 1*8mm dynamic driver, and kz castor wired in ear earphones is equipped with professional acoustic filters that support 2-stage adjustments for low frequencies and 2-stage adjustments for high frequencies. users can fine-tune their sound preferences to create 16 different audio profiles based on their preferred music styles.
- 【a Higher Precision Integrated Injection Molding Process than 3d Printing】The precision of the integrated injection molding process is theoretically more than 10 times higher than traditional 3d printing technology. the tolerance range of traditional 3d printing is around 0.1mm, while the precision of castors internal support structure is around 0.01mm.
- 【Noise-isolating Memory Foam Eartips 】 KZ castor in ear monitor headphones utilizes premium memory foam eartips with optimized physical structure, effectively block external sound and provide s soft and comfortale fit that conforms to the ear canal. they are designed with ergonomic considerations in mind and are accompanied by three sizes of foam ear tips to accommodate different ear shapes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHYMRYMW |
| Additional Features | Noise Isolation, Tunable Sound |
| Age Range Description | Adult |
| Antenna Location | Professional |
| Audio Driver Size | 10 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #678 in Electronics ( See Top 100 in Electronics ) #57 in In-Ear Headphones |
| Bluetooth support? | No |
| Brand | Yinyoo |
| Built-In Media | wired |
| Cable Features | Detachable |
| Carrying Case Color | Harman Target with Improved Bass |
| Carrying Case Material | Metal Plastic |
| Color | Black |
| Compatible Devices | Laptops, Desktops, Tablets, Cellphones |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (255) |
| Earpiece Shape | Rounded |
| Enclosure Material | Metal Plastic |
| Frequency Range | 20-40000Hz |
| Hardware Interface | 3.5mm Audio |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Input-Device Interface | Audio jack |
| Is Autographed | No |
| Manufacturer | YINYOO |
| Mfr Part Number | yin6950 |
| Model Name | castor |
| Model Number | Castor |
| Noise Control | Sound Isolation |
| Noise Control Features | sound insulation |
| Number of Items | 1 |
| Number of Packs | 1 |
| Sensitivity | 103 dB |
| Specific Uses For Product | Listening to Music, Gaming, Calling, Audio Monitoring |
| Style Name | without mic |
| Theme | No theme |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
| Wireless Technology | wired |

## Product Details

- **Brand:** Yinyoo
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![KZ Castor IEM, KZ Harman Edition in Ear Monitors with Dual Dynamic Drivers,IEM Earphones,Tunable Wired Earbuds with 2dd Drivers,Adjusting Switch,Noise-isolating With Detachable IEM Cable(Bass Version) - Image 1](https://m.media-amazon.com/images/I/61IuYXCuvrL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

- KZ Castor IEM, KZ Harman Edition in ear Monitor with Dual Dynamic Drivers, Tunable in ear Headphones Earphones with 2dd, Adjusting Switch, Noise-isolating, Silicone Eartips (Bass Version, Without Mic)
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**Shop now:** [https://www.desertcart.us/products/614263438-kz-castor-iem-kz-harman-edition-in-ear-monitors-dual](https://www.desertcart.us/products/614263438-kz-castor-iem-kz-harman-edition-in-ear-monitors-dual)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-11-10*