Upgraded 1DD+4BA Hybrid Driver HiFi IEM

    10mm Dynamic Driver+4 Custom Balanced Armatures
    Classic Alloy Faceplate+Resin Shell
    Enhanced Detachable 0.75mm 2Pin Connector
    Ergonomic Shape, Wide Compatibility
Product Price
Terms & conditions
This Product is a Pre-order

Processing Time before shipping: 7-10 working days during sale period avg.

This is a rough estimation. It may change without prior notice.

Free standard shipping to most countries

Free express shipping on orders over $270*. Enjoy free tax and duty paid to most countries. Please refer to our shipping FAQ to see if you apply.

Covid-19 Shipping Delay Notice

Shipping may be delayed due to covid-19 depending on your country regulations.
Free Shipping

Authenthic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Free Shipping

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.


1 Year Warranty

We provide 1 year warranty for the all products except the cables*.

Upgraded KZ ZS10 PRO X

The upgraded KZ ZS10 PRO X earphone is one of a kind with years of careful research, development and improvement. The new headset features enhanced high-frequency performance and custom drivers, meaning a more sensitive transient response, with increased bass impact and better sound clarity. It’s also designed with premium material for comfort and the finest finish. If you are looking for a everyday earphone that delivers both clarity and power, this one will not let you down.

10mm Dynamic Driver+4 Custom Balanced Armatures

With the upgraded 10mm dynamic driver, the ZS10 PRO X increases sensitivity of 1KHz compared to the previous model. Four custom balanced armatures provides stunning high-performance with crystal clear highs, smooth mids, and powerful lows while improved hybrid technology ensures increased sensitivity and faster response in your music and voice calls.

Classic Alloy Faceplate+Resin Shell

Maintaining the classic look of KZ ZS10 PRO, the KZ ZS10 PRO X features an alloy faceplate, complemented with a resin cavity. Two different materials lead to an innovative collision of hard and soft. The alloy faceplate is resistant to everyday wear-and-tear to provide longer lifespan.

Enhanced Detachable 0.75mm 2Pin Connector

Improved recessed 0.75mm 2Pin connector will provide better durability and stability. Each wire is added with 500D nylon wire to prolong its lifespan and reduce the stethoscope effect. Detachable feature ensures more possibilities for those who love to change things up. Either you want to experience next level sound quality with your private cable or simply like to change it, the ZS10 PRO X provides convenience should your needs change later on.

Ergonomic Shape, Wide Compatibility

This cutting-edge in ear monitor from KZ features a unique blend of style and functionality, combining comfort with functionality and sonic accuracy. Ergonomic shape ensures lasting comfort throughout the day. No more fatigue after longtime use. For keen listeners, audiophiles, and gamers, the newly upgraded KZ ZS10 PRO X will deliver sheer enjoyment regardless of the genre or style.

Driver Configurations
2*Custom 50024 balanced armature driver
2*30019s balanced armature driver
1*10mm dynamic driver
Product model: KZ ZS10 PRO X
Impedance: 29ohm
Sensitivity: 112±3dB
Frequency: 20-40000Hz
Cable length: about 120±5cm
Cable material: silver-plated cable
Plug: 3.5mm
Connector: recessed 0.75mm 2pin
Microphone: optional
Microphone Instruction
Short press: Pause/Play; Answer phone call/Hang up
Long press: Decline a call
Press twice: Next song
Press 3 times: Last song

Coming soon...


Coming soon...

Customer Reviews

Based on 44 reviews
Good V-shaped Below $50

- It has the exact cable and ear tips as the KZ ZSN Pro 2.
- It sounds more detailed than the KZ ZSN Pro 2, likely due to the more BAs.
- Good imaging and separation of instruments.
- Impactful bass, which seems to be the signature of KZ earphones.
- Snare drums and the higher frequencies are clearer/more prominent than the KZ ZSN Pro 2. Can be fatiguing to listen to for long hours if you're sensitive to this.

It's ok

My thoughts was to buy this so it can block more sound. I didn't have high expectations so I'm not disappointed. I don't feel like it has good sound quality for music compared to Sony or Samsung earbuds. The only thing that I don't like is it makes a hissing sound for 2 seconds when it gets quite when pausing the sound/music. Otherwise it's alright

Samuele oliveti
Buenos pero no para todos

Hoy te enseño un par de auriculares alcuanto peculiares, estamos hablando de los KZ ZS10 PRO X, unos IEMs compuesto por 5 drivers. Estos auriculares son baratos (35€ más o menos) pero no son para todos. Tienen una buena espacialidad y son muy precisos pero dependiendo del utilizo que quieres darle, podrían ser fántasticos o horribles y en este video podrás descubrir si son para ti o no.
Para el gaming si que son espetaculares y te los aconsejo.
Aquí puedese comprarlos: YouTube video placeholder
Sam P.
Best IEM for price

I was pretty surprised at the quality of this IEM. It is neutral sounding and listening to high-res audio feels like you are at the concert. A few things I wish I had options… usb c connector so I don’t have to add one more dongle in the signal path. Also hope there was a carry case included.

Overall best IEM’s for price and quality. Would definitely shop again.. can always have more headphones/earphones.

matthew rondeau
Amazing sound.

I purchased these based off reviews, but I had no idea how good these sound. Once they had about 40hrs on them they really opened up, bass is deep. I have now purchased another pair for my office. Thank you for offering audiophile sound quality for such an affordable price.

Malav Shah


David Bauldry
Sounds good

Only thing I can say is the sound quality is amazing but the directional audio is not something I have got to work for me super clean and clear sound but something that is behind me sounds like it all over. If I could find a way to get sound in direction I would recommend them to everyone.


These sound great for inexpensive IEM's they are clear without too much highs and have very good bass.

David Kuoch


Tim Brown
Best of my collection so far

So, I started down the rabbit hole of collecting inexpensive IEMs during the pandemic. I have not spent over $60 (US) on any of them since starting out. For Christmas, I got a craft/bead organizer so I can try to keep my earbud/IEM inventory in some sort of order which allowed me to do a quick shoot out between everything I have other than the CCA CRA which were at work. Now, to consider my pre-pandemic ear buds, I have some Jlab, Bose, TCL and Panasonic. Of those, the Bose are the worst. The best are the Panasonic ($11 US) and the TCL ELIT200 which is a surprise when I consider I paid $1.99 (US) for them. For the true IEMs, the contenders were Truthear Red, Blue and Hola along with the Moondrop Chu II and KZ ZS10 Pro X. Full disclosure, my 61 year old ears have some hearing loss in my right ear.
If I did not apply a critical ear, I would say that all my IEMs have a similar sound signature. What set the Red and Blue apart was the lower end with the Red having a bit more boost then the Blue, but both seemed a little less forward in the mids and highs for me. The Hola and Chu II were a lot alike and, to be honest, for casual listening any these four would be okay. On the ZS10 Pro X, the difference was the clarity in the mids and highs along with the balanced bass that overall gave me more details in all ranges. From the listening test standpoint, I was using medium stock tips on all of the IEMs and had them connected to my Topping DX3 Pro+ with Macbook Pro USB to the Topping USB in. My song of choice was an old Boney James tune "Butter".
While not the most expensive IEM I own (that currently goes to the Truthear Red), I find the KZ ZS10 Pro X has what think is the best overall sound for me of all the IEMs I own at this point.

Our Shipping Process

If everything goes right our system will automatically generate your order and send you a confirmation email. If you don't receive the confirmation email please double-check that it wasn't automatically stored in your spam or promotions folder.

3 Working Days*

Most of the items you see are in stock and ready to be shipped after 3 working days. If you plan to order a custom (Design or Fit) product, a pre-order, or a made to order item processing times may change on item to item basis.

Standard Shipping
15 to 30 Days.

Standard shipping is offered free worldwide for orders under $269 USD (with some exceptions), but please consider that delivery times may vary considerably depending on your country, up to 90 Days.

Express Shipping
3-6 Working Days.

Most items over $270 include free express shipping (DHL or similar). If your order total is under $270 you can manually add Express Shipping at the checkout page for $15.00 - $35.00USD

World-Wide Shipping

Shipping FAQ

Which countries do you ship to?

We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. You may clarify this with our team to check whether Standard Shipping is available to your country.

We cannot ship to addresses that are "PO boxes or APO/FPO".

*Note: Generally, we can only do Selected Shipping to India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.
This may be subjected to changes due to unpredictable issues such as Covid, war, and etc.

How much does shipping cost?

We have two shipping methods - Standard Shipping and Express Shipping.

Standard Shipping is free for most countries, while Express Shipping is 15-35USD depending on your country. If your order is over 270USD, Express Shipping is free*. 

*This applies for most countries. However, large items such as headphones and desktop DAC/AMPs (e.g. HarmonicDyne G200, MUSICIAN MDP-2, and etc.) are excluded.

Shipping fees exclude import taxes or processing fees that may be applicable for your country. Linsoul is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.

Some parcels claimed to be “returned to the seller” may be destroyed by the post office or customs officers when buyers refuse to accept their parcels or fail to pay for their taxes. No refund will be processed for such cases.

Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Linsoul will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.

For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. 
Please contact us before placing an order, should you have any queries regarding shipping.  

How long does it take to receive the order after it is placed?

For in-stock products, your order will be shipped within 3 working days. You may check with our staff regarding the in-stock status of any products. 

Customized items will take a longer time. Please contact our staff for more information.

On normal non-sale days, once your parcel has been shipped out:

  • For Standard Shipping, it takes about 2-4 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country, its customs and other factors.* The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to Express Shipping or keep the waiting time in mind.
  • For Express Shipping, it takes about 3-7 days for items to be delivered after shipping out.

*Note: Timings might be affected due to festive seasons or other unforeseen circumstances

What happens if the parcel has been shipped but not delivered?
  1. First, kindly contact your local courier using the local tracking number.
    If your parcel were to be in transit for at least 3 months, it may have been lost in transit.
    For orders below $50USD, you may either opt for a one-time reshipment of parcel OR a full refund of the amount paid in cash via PayPal/Credit/Debit card.
    For orders above $50USD, we will only process a 50% refund of your order paid in cash via PayPal/Credit/Debit card. Should there be any concern about Standard Shipping, you are encouraged to opt for DHL Express Shipping instead.
  2. Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situation:
    • Wrong address or phone number provided by recipient
    • Recipient was uncontactable when courier company contacted
    • Refusal to sign for the package by recipient
    • Lost or damaged parcel because recipient opted for “no-signature delivery”
    • Refusal to pay for the local tax/processing fee by recipient
    • Refusal to provide supporting documents for custom clearance by recipient
Who will pay for the import tax/custom fees

Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.

Should you be unwilling to pay for the fees and reject the delivery of the parcel, you will still have to pay for the shipping cost. Linsoul will only refund the amount of your order after deducting the two-way shipping fees incurred.

How do I get help for my order?

Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team might not be available during non-working days and weekends, please place your order wisely.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email ( or website chat. We will help you with the changes if that could be done.

In general, upon receiving your parcel, please confirm the contents of the package and ensure that the package is in good condition before signing for it. All customers are strongly advised to take an unboxing video of their parcel and packaging when opening their parcels and products.

For faulty/missing items, please send an email to for after-sale services. The following details are required.
1) Send an email to with an appropriate Subject Title 
2) Provide your order number and state the issue clearly
3) Attach photos and videos to show that your product is faulty/missing. Shipping details on the parcel packaging have to be clearly visible.

If the photos/videos provided are insufficient to prove the stated issue, we will enquire more. Once the issue has been confirmed, we will arrange for a replacement, partial refund or a full refund (where applicable). For incorrect products, Linsoul reserves all rights in deciding whether you need to return the incorrect item or not. Please kindly contact us via email first. Our team aims to review your email within 3 working days.

For other queries, the fastest way to contact us is via our website or Discord

Linsoul Audio will not be responsible for parcels that have been damaged during the transit process.

Do I get tracking details for my order?

After placing an order, you will receive the order confirmation email. After your order has been shipped out, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.

For more than 1 orders placed under the same account and shipping address, Linsoul will automatically combine the orders and ship them out via one tracking number. Should you have special requests to have the orders shipped separately, please kindly contact us via Discord or our website's chat. We will do our best to help.

What shipping companies do you use?

We collaborate with these courier companies:
Standard Shipping: 4PX, UBI, NinjaVan, and Yun Express
Express Shipping: DHL Express, FedEx and SF Express

Last updated: 1 November 2022

You have successfully subscribed!
This email has been registered