EPZ P40 PZT Ceramic In-Ear Hi-Fi Monitoring Headphones 2DD+1Planar Hybrid Drivers 3.5/4.4 Replaceable Copper Silver-Plated Cable

(16 reviews)
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🔥 EPZ P40: The Pinnacle of Ceramic Hybrid Technology Product Specifications: Model: P40 (2026 Flagship Edition)Colour: Star Rail Blue (Premium Hand-Painted Finish)Hybrid Driver Setup: 2 Dynamic Drivers + 1 Planar Magnetic + 1 PZT Ceramic DriverAcoustic Tech: 3D Printed Acoustic Cavity StructureFrequency Response: 20Hz – 20KHz (Studio Level)Sensitivity: 100dB (±3dB)Impedance:…

Product Details

🔥 EPZ P40: The Pinnacle of Ceramic Hybrid Technology

Product Specifications:

Model: P40 (2026 Flagship Edition)
Colour: Star Rail Blue (Premium Hand-Painted Finish)
Hybrid Driver Setup: 2 Dynamic Drivers + 1 Planar Magnetic + 1 PZT Ceramic Driver
Acoustic Tech: 3D Printed Acoustic Cavity Structure
Frequency Response: 20Hz – 20KHz (Studio Level)
Sensitivity: 100dB (±3dB)
Impedance: 14Ω (Low Impedance, Easy to Drive)
Modular Plug: Interchangeable 4.4mm Balanced / 3.5mm Single-ended
Cable: 4-Strand Silver-Plated FURUKAWA OFC (Oxygen-Free Copper)
Interface: 0.78mm 2-Pin
Cable Length: 1.2M
Version Available: With Microphone / No Microphone (Type-C & 3.5mm compatible)

Item Specifics
Brand Name:
EPZ
Epz Model:
P40
Style:
Wired in-ear headphones
Vocalism Principle:
Dynamic
Origin:
Mainland China
Material:
Ceramic
High-concerned chemical:
None
Communication:
Wired
Volume Control:
No
Category:
Earphones & Headphones
Certification:
CE
Certification:
NONE
Plug Type:
Line Type
Impedance Range:
up to 32 Ω
Active Noise-Cancellation:
Yes
Sound Isolating:
Yes
Waterproof:
Yes
Frequency Response Range:
20 - 2000
Magnet Type:
Neodymium
Wireless Type:
Bluetooth
Package List:
User Manual
Package List:
Carrying Bag
Package List:
3.5mm Jack Adapter
Package List:
Detachable Audio Cable
Control Button:
No
Sensitivity:
100
Function:
For Internet Bar
Function:
for Video Game
Function:
Common Headphone
Function:
for Hunting & Shooting
Function:
For Mobile Phone
Function:
for Powersports
Function:
HiFi Headphone
Function:
Sport
Function:
For Outdoor
Function:
For Office
Function:
For Sleep
Function:
For DJ
Function:
For Study
With Microphone:
No
Features:
Waterproof
Features:
Detachable Cable
Features:
Active Noice Cancelling
feature1:
2 independent moving coils
feature2:
1 tablet
feature3:
1 Piezoelectric Ceramics
feature4:
Oxygen-free copper silver-plated wire
feature5:
CNC laser-textured panels
feature6:
0.78mm dual-pin metal plug
feature7:
High-precision 3D printing
feature8:
Ergonomic design
feature9:
Resin material
feature10:
Balanced treble, midrange and bass
Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Exquisite Goods (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://techtreasurstore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Reviews
(16 reviews)
Write a Review
Verified Buyer
J***a
4 May 2026 00:00

All good

Verified Buyer
Customer
22 Apr 2026 00:00

Thank you for the fast delivery. The box arrived without any damage. When I opened the box, the unit was shiny and very pretty. The included cable is also excellent. I'm not sure about the sound quality yet since it's been aged, but I think it should be good.

Verified Buyer
J***r
22 Apr 2026 00:00

All good, thank you.

Verified Buyer
J***A
15 Apr 2026 00:00

Love them very good quality!

Verified Buyer
K***A
14 Apr 2026 00:00

It was a great purchase with a sound that exceeded my expectations and suited my taste perfectly.

Verified Buyer
J***e
9 Apr 2026 00:00

All good, thank you.goods is ok for the money i paid

Verified Buyer
Customer
5 Apr 2026 00:00

It makes an energetic sound, which is really nice!

Verified Buyer
çľ©***r
1 Apr 2026 00:00

Love these epz p40 in-ears! the 2dd+1planar hybrid drive delivers incredibly detailed and balanced sound—perfect for monitoring and hi-fi listening. vocals are clear, instruments sound natural, and the bass is tight without being boomy.

Verified Buyer
Customer
25 Mar 2026 00:00

Fast delivery + good earphones = the best combination

Verified Buyer
d***r
24 Mar 2026 00:00

Incredible sound! 2dd+planar+pzt drivers deliver amazing clarity and detail. Swappable 3.5/4.4 cables are super convenient.

Verified Buyer
m***r
11 Mar 2026 00:00

Epz p40 exceeded my expectations. Clear, natural sound with good isolation. The replaceable cables are durable and useful. Comfortable, stylish, and sounds professional. Love it!

Verified Buyer
Customer
18 Feb 2026 00:00

This is my first time purchasing earphones from this manufacturer, and they are very beautiful and I am satisfied with them. The packaging was excellent, with double protection of cardboard and air cushioning, so there were no dents or damage. The instruction manual also had Japanese text, which was very nice.

Verified Buyer
l***r
10 Feb 2026 00:00

The sound quality of the 2DD+1 planar driver is excellent and has high resolution. Comes with 3.5mm and 4.4mm balanced cables for convenient use. The wearing feel is stable, and I am satisfied with its use as a HIFI monitor.

Verified Buyer
З***ч
26 Jan 2026 00:00

Fast delivery. The headphones arrived in 8 days. The headphones are demanding when it comes to amplification. With a powerful source, they reveal their full potential. Very deep bass. Clear and detailed midrange. High frequencies do not stand out too much. They are present but not overwhelming. Excellent balance for my hearing.

Verified Buyer
t***r
21 Jan 2026 00:00

The first thing that surprised me was the overwhelming resolution created by this complex hybrid configuration (dynamic, planar drive, ceramic). There is a high-frequency extension unique to PZT (ceramic), while the thick low-frequency range created by 2DD provides a solid foundation. The sense of positioning is extremely accurate, truly a performance that does not fall short of being used for "monitoring." The support for 4.4mm balanced connection is also a very appreciated feature for DAP users.

Verified Buyer
Customer
20 Jan 2026 00:00

Very nice iem and great package. The overall sound is well balanced, detailed and airy. The bass goes deep, is punchy and elastic. The mids and vocals are very clear. The treble is elevated without any harshness.

Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

EASY TRACKING

Check your order status online. As easy as that!

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