---
product_id: 220704517
title: "KZ ZSN Pro X 1BA 1DD in Ear Earphone, KZ Earbuds in Ear Monitor Headphone with Detachable 0.75mm 2 pin Cable (Black, No mic)"
brand: "kinboofi"
price: "¥15103"
currency: JPY
in_stock: true
reviews_count: 8
category: "Kinboofi"
url: https://www.desertcart.jp/products/220704517-kz-zsn-pro-x-1ba-1dd-in-ear-earphone-kz
store_origin: JP
region: Japan
---

# Hybrid 1BA+1DD drivers for rich sound Zinc alloy + resin shell, ergonomic fit Detachable 0.75mm 2-pin silver-plated cable KZ ZSN Pro X 1BA 1DD in Ear Earphone, KZ Earbuds in Ear Monitor Headphone with Detachable 0.75mm 2 pin Cable (Black, No mic)

**Brand:** kinboofi
**Price:** ¥15103
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game — hear every detail, feel every beat!

## Quick Answers

- **What is this?** KZ ZSN Pro X 1BA 1DD in Ear Earphone, KZ Earbuds in Ear Monitor Headphone with Detachable 0.75mm 2 pin Cable (Black, No mic) by kinboofi
- **How much does it cost?** ¥15103 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/220704517-kz-zsn-pro-x-1ba-1dd-in-ear-earphone-kz)

## Best For

- kinboofi enthusiasts

## Why This Product

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

## Key Features

- • **Noise-Isolating Fit:** Curved cavity and elastic memory PU tube provide superior passive noise isolation, keeping you in your zone.
- • **Trusted Quality & Support:** Officially authorized with 12-month warranty backing, ensuring peace of mind with every purchase.
- • **Immersive Hybrid Soundstage:** Experience concert-like clarity with a 10mm dynamic driver paired with a balanced armature for crisp highs and deep bass.
- • **Customizable & Durable Cable:** Detachable silver-plated copper cable ensures minimal signal loss and easy replacement for long-term use.
- • **Ergonomic Metal-Resin Design:** Sleek zinc alloy and resin shell crafted for comfort and style, fitting snugly for all-day wear without fatigue.

## Overview

The KINBOOFI KZ ZSN Pro X is a premium in-ear monitor featuring a hybrid 1 balanced armature and 1 dynamic driver setup, delivering a wide frequency response (7-40,000Hz) and rich, clear sound. Its detachable 0.75mm 2-pin silver-plated cable reduces signal distortion, while the zinc alloy and resin shell offers a stylish, ergonomic fit with excellent noise isolation. Compatible with most devices via a 3.5mm jack, it’s designed for audiophiles seeking high-fidelity sound and durable build quality, backed by a 12-month warranty.

## Description

Product Description EE Audio provides high-quality products for our customers with a keen eye for design and performance. We strive to deliver the better sound quality possible no matter the cost. The combination of imported resin and zinc alloy displays modern and eye-catching, fashion. Ergonomic design and ear Hook provide you comfortable wearing experience. Detachable High purity silver plated cpin cable, Easy replacement also enables more potential for the earphones. Compatible with most mainstream headphones on the market. Professional Tuning-Hybrid 1DD and 1BA Driver Take note when you read IEM reviews that when the reviewer gives his/her opinion regarding the sound that there are many factors that shape the final sound an IEM delivers to one's ear. Those factors include 1 - Shape and size of the reviewer's ear canals. (shallow or deep, wide or narrow) 2 - Shape and size of the ear tips [round or cone, single, double or triple flange] & proper fit 3 - Materials of the ear tips (silicone/foam) 4 - Shape of the IEM (and/or angle of the nozzle) can cause fitment issues for some. 5 - Source (quality of smartphone, laptop, digital audio player) is amplified/unamplified. 6 - The IEM itself (driver flex possible due to trapping air in canal causing muffled sound. 7 - The Reviewers ability to hear all frequency ranges (age plays a factor). How to connect? Notice: Please lower music volume before connecting earphones with audio devices to avoid earbud's diaphragm damage. How to wear? Suggested having a rest for a few minutes after every two hours, it will be better for your ears~ Product features：

Review: What's not to like about the KZ ZSN Pro X Earphones! - What do I like about these earphones? They make everything sound like I am at my favourite music venues. Remember that experience when you are up front, center of the stage or up close and personal with the speakers, it reminds me of that possibly because of the isolation of external noise and loudness. Also the cable is very comfortable and did not require any adjustment similar to the KZ EDX Pro which is very important as poor cable quality can be a detractor, not something you want to be thinking of while enjoying your music so 10/10 for comfort. There is the usual set of different sized tips although no foam this time around. I believe these thicker cables will become more common place on future models, the cable on my quad driver iems could of been better but that also could be down to the different pin types being used. Unlike other iems that are more expensive, more refined these sound spot on without too much distortion to make them unbearable, the mids are clear enough and overall gives a warm sound with enough hard hitting bass and rumble that do not disappoint, just when I think they are going to distort they do not! I have them turned up pretty loud and do not hear feedback even when volume is turned way down. I believe anyone experiencing this should check their playback devices. if you are listening from a computer the onboard sound might be the culprit, a dedicated soundcard could improve the listening experience for you. Noise isolation was pretty good with these headphones compared to others I have tried. The wife may not like me for it though! I have been comparing with KZ ATE, ZS5, ZS6, EDX Pro. Mostly I listen with an old Sony/Ericson W20i for playback of MP3/FLAC audio files. Sometimes Samsung S22 with a Stouchi hi-res DAC. Quad driver earphones such as ZS5/6 lacked the same bass response but have more refinement, also wearing these through the most basic KZ bluetooth adapter produced more volume that improved the experience. I did not have to do this with the KZ ZSN Pro X and could push the loudness really quite far without any unbearable distortion or seperation which I really enjoyed this unique sound they produced. Overall, very pleased with these and highly recommend, they are great value for money. However, you should really buy a few different iem's to compare, if you like the way they sound then maybe you will like these headphones just as much or more than premium priced earphones. Update 17/09/24: Looking for KZ Bluetooth adapters to match to the KZ ZSN Pro X earphones. They seem somewhat pricey even from sources in China. I did come across a BT 5.0 adapter cable for them on desertcart. The price was too good to be true but they had their good and bad points, mostly some subtle background noise which you do not hear when you start listening to your music. The good was that they have a low-latency codec for lag-free music and lossless sound quality.
Review: A Solid Pair of IEM's for the Casual Audiophile and Average Listener - A few weeks ago, my daily drivers, the Sony MDR-XB55AP's, broke on me after a good two years of service. I decided I wanted something comparable in price to them, but hopefully a little nicer. Therefore, I bought these for myself as a Christmas present, based on the positive reviews that I have gotten from YouTuber DankPods. And I have to say I am mighty impressed. I had initial concerns going in regarding the quality of materials and the quality of sound, having purchased similar headphones in price, and getting less than stellar results. I am thrilled to say that these are the real deal: The drivers themselves are made of metal and plastic, and are well built. The cable feels sturdy enough, and is of a similarly good quality. They fit my ears well out of the box, and with the cable going over my ear, there is less of a risk for you accidentally yanking out your headphones. That said, the cable is replaceable. The way you put them on are something that take some getting used to, and those of you with sensitive ears may find the cable intrusive, but I have gotten used to them. Most importantly, these headphones sound great. I have a varied taste in music, and have to say that these IEM's do a good job with all that I listen to: Rock, Synthpop, Classical, Experimental, Avant Garde. When you buy a pair of IEM's, the sound tends to be direct into your ears: you are basically wearing earplugs. In most IEM's, that means that the sound is quite closed off and flat. These ones actually have some sound staging (The feeling that you are listening to a music in a room or at a music venue), and they sound brilliant. Some minor points of note: - The User Guide is translated from Chinese into English. The manufacturer is Chinese, but it does make the instructions a little hard to read. - There are user replaceable ear tips, in three different sizes. - The set I got was with a microphone. As stated, the cable is replaceable, and you can purchase without a mic, should you wish. Overall, I am happy with these IEM's, and would recommend you buy them if you are a casual audiophile, or someone who just wants a pair of unique earphones that sound good.

## Features

- 1.Upgrade KZ ZSN PROX In Ear Headphone: Upgrade version of KZ ZSN PRO earphone, soundstage and feelings are comprehensively improved, covering unit drivers, sound quality, cable material and appearance.
- 2.1BA 1DD Hifi Earbud Headphone: Combined with redefined 10mm dual magnetic dynamic driver and 30095 high frequency balanced armature driver on this KZ ZSN PROX earphone, tuned by professional acoustic team, the frequency response becomes wider and the human voice become richer and clearer.
- 3.Shining Metal and Resin Shell: The Unique sparkle of the Zinc Alloy metal is combined with resin, fashion and durable. The curved cavity follows the ergonomic design concept and fits the ear tightly and comfortably. With the elastic memory PU tube around the ear, it can be more firmly and freely.
- 4.Detachable C PIN 3.5mm Jack Earphone Cable: Detachable features provides more ways of combination with this KZ ZSN PROX earphone at your different needs. 4 strands of 100 wires silver plated copper cable can effectively enhances the details resolution, the loss and distortion in signal transmission are reduced. All in one control button is compatible with most of the cellphone, do not support Volume Control.
- 5.One Year EE Protection: EE Audio have the Formal authorization from KZ company, all products are original.We will stand behind your order for 12months from the date of purchase if you order from EE audio.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F27SLK1 |
| Age Range Description | Adult |
| Antenna Location | General Use |
| Audio Driver Size | 10 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | 738 in In-Ear Headphones |
| Box Contents | Cable |
| Brand | KINBOOFI |
| Brand Name | KINBOOFI |
| Cable Features | Detachable |
| Carrying Case Material | Plastic, metal |
| Colour | Black |
| Compatible Devices | Desktops, laptops, tablets, mobile phones |
| Control Method | Remote |
| Control Type | Volume Control |
| Controller Type | remote control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 2,602 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | In-Ear |
| Enclosure Material | Copper, Metal, Zinc Alloy, Resin, Silver Plated Copper |
| Form factor | In Ear |
| Frequency Range | 7-40000Hz |
| Frequency Response | 40000 Hz |
| Global Trade Identification Number | 00791270524753 |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 25 Ohms |
| Is Autographed | No |
| Manufacturer | KINBOOFI |
| Model Name | KZ ZSN PROX |
| Model Number | kz zsn pro x hifi |
| Network Connectivity Technology | Wired |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Product Features | Microphone Included, Noise Cancellation, sports-and-exercise |
| Sensitivity | 112 dB |
| Specific Uses For Product | Personal Entertainment |
| Style Name | No mic |
| Theme | Entertainment |
| UPC | 791270524753 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** KINBOOFI
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 25 Ohms
- **Noise control:** Sound Isolation
- **Frequency response:** 4E+4 Hz
- **Sensitivity:** 112 dB
- **Headphone jack:** 3.5 mm Jack
- **Model name:** KZ ZSN PROX

## Images

![KZ ZSN Pro X 1BA 1DD in Ear Earphone, KZ Earbuds in Ear Monitor Headphone with Detachable 0.75mm 2 pin Cable (Black, No mic) - Image 1](https://m.media-amazon.com/images/I/61L96AdDngL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it possible to buy replacement silicone tips? I have lost one and these do not come with spares**
A: Yep I believe so.

**Q: Do these come with different size in ear adaptors or just the one size?**
A: One size

**Q: What is the cable noise like for the new cable?**
A: I haven't had any cable noise.

**Q: Where can I buy a replace cable?**
A: Amazin sells.
Also you can get Bluetooth cable

## Customer Reviews

### ⭐⭐⭐⭐⭐ What's not to like about the KZ ZSN Pro X Earphones!
*by N***R on 4 August 2023*

What do I like about these earphones? They make everything sound like I am at my favourite music venues. Remember that experience when you are up front, center of the stage or up close and personal with the speakers, it reminds me of that possibly because of the isolation of external noise and loudness. Also the cable is very comfortable and did not require any adjustment similar to the KZ EDX Pro which is very important as poor cable quality can be a detractor, not something you want to be thinking of while enjoying your music so 10/10 for comfort. There is the usual set of different sized tips although no foam this time around. I believe these thicker cables will become more common place on future models, the cable on my quad driver iems could of been better but that also could be down to the different pin types being used. Unlike other iems that are more expensive, more refined these sound spot on without too much distortion to make them unbearable, the mids are clear enough and overall gives a warm sound with enough hard hitting bass and rumble that do not disappoint, just when I think they are going to distort they do not! I have them turned up pretty loud and do not hear feedback even when volume is turned way down. I believe anyone experiencing this should check their playback devices. if you are listening from a computer the onboard sound might be the culprit, a dedicated soundcard could improve the listening experience for you. Noise isolation was pretty good with these headphones compared to others I have tried. The wife may not like me for it though! I have been comparing with KZ ATE, ZS5, ZS6, EDX Pro. Mostly I listen with an old Sony/Ericson W20i for playback of MP3/FLAC audio files. Sometimes Samsung S22 with a Stouchi hi-res DAC. Quad driver earphones such as ZS5/6 lacked the same bass response but have more refinement, also wearing these through the most basic KZ bluetooth adapter produced more volume that improved the experience. I did not have to do this with the KZ ZSN Pro X and could push the loudness really quite far without any unbearable distortion or seperation which I really enjoyed this unique sound they produced. Overall, very pleased with these and highly recommend, they are great value for money. However, you should really buy a few different iem's to compare, if you like the way they sound then maybe you will like these headphones just as much or more than premium priced earphones. Update 17/09/24: Looking for KZ Bluetooth adapters to match to the KZ ZSN Pro X earphones. They seem somewhat pricey even from sources in China. I did come across a BT 5.0 adapter cable for them on Amazon. The price was too good to be true but they had their good and bad points, mostly some subtle background noise which you do not hear when you start listening to your music. The good was that they have a low-latency codec for lag-free music and lossless sound quality.

### ⭐⭐⭐⭐⭐ A Solid Pair of IEM's for the Casual Audiophile and Average Listener
*by B***T on 26 December 2021*

A few weeks ago, my daily drivers, the Sony MDR-XB55AP's, broke on me after a good two years of service. I decided I wanted something comparable in price to them, but hopefully a little nicer. Therefore, I bought these for myself as a Christmas present, based on the positive reviews that I have gotten from YouTuber DankPods. And I have to say I am mighty impressed. I had initial concerns going in regarding the quality of materials and the quality of sound, having purchased similar headphones in price, and getting less than stellar results. I am thrilled to say that these are the real deal: The drivers themselves are made of metal and plastic, and are well built. The cable feels sturdy enough, and is of a similarly good quality. They fit my ears well out of the box, and with the cable going over my ear, there is less of a risk for you accidentally yanking out your headphones. That said, the cable is replaceable. The way you put them on are something that take some getting used to, and those of you with sensitive ears may find the cable intrusive, but I have gotten used to them. Most importantly, these headphones sound great. I have a varied taste in music, and have to say that these IEM's do a good job with all that I listen to: Rock, Synthpop, Classical, Experimental, Avant Garde. When you buy a pair of IEM's, the sound tends to be direct into your ears: you are basically wearing earplugs. In most IEM's, that means that the sound is quite closed off and flat. These ones actually have some sound staging (The feeling that you are listening to a music in a room or at a music venue), and they sound brilliant. Some minor points of note: - The User Guide is translated from Chinese into English. The manufacturer is Chinese, but it does make the instructions a little hard to read. - There are user replaceable ear tips, in three different sizes. - The set I got was with a microphone. As stated, the cable is replaceable, and you can purchase without a mic, should you wish. Overall, I am happy with these IEM's, and would recommend you buy them if you are a casual audiophile, or someone who just wants a pair of unique earphones that sound good.

### ⭐⭐⭐⭐ They sound great, and are quite cheap too!
*by L***O on 2 August 2023*

A great and handy pair of earbuds to have. High end frequencies (think cymbals, hi hats and people singing a "sss" or "ts" sound) can be harsh for some, almost piercing as some describe it. Bass frequencies are boosted too which is nice, but these combined can make the mids feel a little bit quiet at times. I'd reccomend turning these down a bit in an EQ or use an app like wavelet (and then customise to your liking). Comfort feels good and it was a nice choice having the cord wrap around the ear for more comfort and support. A small nitpick i do have is that the mic is a little bit too low for my liking, and the right earbud sometimes disconnects/sounds quieter than the left one, which is fixed by unplugging and replugging the cable for it. This doesn't happen often, however. A great value purchase.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*