---
product_id: 572642712
title: "KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones"
brand: "ez ear"
price: "7903 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/572642712-kz-castor-wired-earbuds-iem-in-ear-earphones-2dd-tuning
store_origin: KG
region: Kyrgyzstan
---

# 2DD Tuning Dynamic Bass Precision 0.01mm KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones

**Brand:** ez ear
**Price:** 7903 som
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Listening Experience with KZ Castor Earbuds!

## Quick Answers

- **What is this?** KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones by ez ear
- **How much does it cost?** 7903 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/572642712-kz-castor-wired-earbuds-iem-in-ear-earphones-2dd-tuning)

## Best For

- ez ear enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Sound:** Experience the Harman Target tuning for unparalleled audio clarity.
- • **Precision Engineering:** Crafted with integrated injection molding for superior durability.
- • **Tailored Audio Profiles:** Customize your listening with 16 adjustable sound profiles.
- • **Versatile Compatibility:** Perfect for music, gaming, and professional audio production.
- • **Dynamic Bass Performance:** Feel the beat with enhanced low-frequency sensitivity.

## Overview

The KZ Castor Wired Earbuds feature advanced dual-driver technology with adjustable tuning, delivering exceptional sound quality based on the Harman FR curve. With precision engineering and customizable audio profiles, these earbuds are designed for music enthusiasts and professionals alike.

## Description

KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones

## Features

- Harman Target Version:kz castor musicians in ear monitors 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.
- Exquisite Workmanship:The KZ Castor iem earphones adopts integrated injection molding.it 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 Castor's internal support structure is around 0.01mm.
- Tuning Adjustable: This in ear monitor headphones Built-in professional-grade filters,supports adjustable low and high frequencies. Castor is equipped with professional acoustic that support 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.
- Harman Target with Improved Bass Version: 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Control Type | Media Control |
| Subject Character | wired earphones |
| Carrying Case Color | Dark |
| Style Name | with Mic |
| Theme | music, sport |
| Color | Dark |
| Wireless Technology | 4G |
| Connectivity Technology | Wired |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20-40000 |
| Audio Driver Type | Dynamic Driver |
| Frequency Response | 40000 Hz |
| Sensitivity | 103 dB |
| Impedance | 35 Ohm |
| Noise Control | Sound Isolation |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Bud |
| Headphones Ear Placement | In Ear |
| Water Resistance Level | Not Water Resistant |
| Carrying Case Material | Possibly plastic |
| Is Electric | No |
| Antenna Location | Calling, Gaming |
| Compatible Devices | Cellphones, Gaming Consoles, Music Production Equipment, Laptops, Desktops |
| Cable Features | Detachable |
| Additional Features | Noise Isolation |
| Enclosure Material | Plastic |
| Specific Uses For Product | Music, Sport, Gaming |

## Product Details

- **Brand:** EZ EAR
- **Color:** Dark
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 35 Ohms

## Images

![KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones - Image 1](https://m.media-amazon.com/images/I/61qCdut1VBL.jpg)

## Available Options

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

## Frequently Bought Together

- KZ Castor Wired Earbuds IEM in Ear Earphones, 2DD Tuning Adjustable Dual-Driver Supper Bass Wired Headphones, Harman Target with Improved Bass Version Monitor Headphones
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- JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 16 Pro Max/15 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey

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**Shop now:** [https://www.desertcart.kg/products/572642712-kz-castor-wired-earbuds-iem-in-ear-earphones-2dd-tuning](https://www.desertcart.kg/products/572642712-kz-castor-wired-earbuds-iem-in-ear-earphones-2dd-tuning)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-23*