Electrostatic Driver DD BA Seven Hybrid Driver HiFi In-Ear Earphones

    Excellent Hybrid Driver
    Exquisite CNC Stainless SUS 316 Shell
    Flexible Detachable 2Pin OCC Cable
    Unique Abstract Artistic Faceplate
Color :
Cable :
Product Price
$669.00 USD
$669.00 USD
Terms & conditions
This Product is a Pre-order

Processing Time before shipping: 5-7 days avg.

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

Free standard shipping to most countries

Free express shipping on orders over $200*. 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.
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Authenthic Products

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

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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*.

EJ07M-The Continue of EJ07

With the success of legendary flagship model-EJ07, Shuoer now release d a mass production version of EJ07-EJ07M. While being affordable, it also has excellent driver configurations. Similar to EJ07, this model adopts hybrid drivers to fully present a astonishing sound quality. Well arrangement of electrostatic driver, balanced armature and dynamic driver deliver an accurate and detailed sound performance

CNC Stainless SUS 316 Shell

For the cavity, Shuoer adopts stainless SUS 316 material via CNC process. After these exquisite technique, the shell shows a natural glow but also textured. Also this kind of material is durable and stable after long time use

Detachable 2Pin OCC Cable

Shuoer EJ07M comes with a OCC single crystal copper cable. The braided cable is to help reduce cable noise and keep the cable light-weight, flexible and comfortable. The detachable design also ensures fully upgradeability. You can replace the cable with any other you like, more fun to play with

Artistic Faceplate

EJ07M is designed with two kinds of faceplate: one is with stylized faceplate and another is gold-flaked carbon fiber faceplate. These two artistic faceplate is unique and quite abstract, like the art from Picasso. Overall it elevates the general tone of this HiFi in-ear monitor

Driver Configuration
-10mm Carbon nano dynamic driver
-Sonion 4 in 1 electrostatic driver
-Sonion 2389*2 balanced armature drivers
Sensitivity at 1w
Distortion rate
Case Material
Stainless Steel SUS 316
Process technique
Cable length
Cable material
100-strands OCC copper cable

Coming soon...


Coming soon...

Customer Reviews

Based on 4 reviews
Васил Нанков
Incredible and impressive...

Here are some brief impressions of EJ 07m. The rating scale is from 1 to 10.

I disclaim responsibility!

The soundstage is elliptical, laterally outside your head (wide) , but there is a lack of depth, and the performance is more behind. Without such a great back performance as with Tea. The height is a little above the eyes, it is not too high - this is very good, because the many scenes raised disturb the position! This is also given in the photo above - 9.

The images are amazing, in a good position, but no big 3D effect - 10.

The separation is good, there is no overload in complex songs - 8.5 .

There is a bass / subbass in a 40/60 ratio, according to my ears. The texture is very good and does not color the mids. The dynamic driver is fast and accurate, competes with beryllium bass, the bass hits and kicks, but not too much. They have excellent dynamics for a tribrid! Not for bass heads - 9.5 .

The drums are dense, rumble, each can be clearly distinguished by tone -10.

High frequencies are good, tireless. The cymbals are distinct, but may have a little more density - the sound is between sssss and shshsh - 8.5 .

The mids are amazing, dense, forward, but not screaming. The guitars have a good texture, the sound is rounded and with not so smooth edges, which makes listening pleasant and not so tiring, but clear. The sound is from the warm and dark side, but not too much. Sonion 2389 works wonders here- 10.

The vocals are intimate when needed. Female vocals are very good, male vocals are good and full of energy. There is emotion in the vocals, without being too much - 10.

There are plenty of details! The resolution is very good for this tuning. There is no sibilance and resonance, if you find the right tips- 8.5 .

The timbre of BA is noticeable, but it is not excessive and irritating, It is compensated by good tuning. Coherence is almost like 90% of a dynamic driver, in my opinion! - 9.5 .

The accessories are good. The cable is excellent and does not need to be replaced , I like this color - 10.

The construction is excellent, but the length of the nozzle can be improved - 9.

Use: for all genres -10.

Impressive Little Tribrid - Worthy of 5 Stars

Ordered the stock black set. Got these for the wife's smaller ears. The metal shells are a little heavier, but they are much smaller than our other tribrid sets. Couldn't be happier with the easy fit AND the impressive audio performance.

This is a very fun little set. Well-tuned. Delivers full range audio with impressive musical detail throughout. Spacial/Holographic/Open-sounding. Excellent "all-around-set" that plays our extensive rock music library beautifully. Sounds great with our portable sources, but scales up nicely when driven by a proper amplifier. FYI - we did not try any of the stock tips - using SednaEarfit Crystals.

Wife says 5 stars & I agree.

Ethan Moore
Poor buying experience but excellent IEMs

After I ordered the 3.5mm option, they emailed me and lied about their 3.5mm restock availability and changed the order to a 4.4mm, upon my agreement. They used DHL, which lost the package, but was eventually delivered late. When I asked to return the unopened order, they completely ignored me (they had been in good contact with me up until this point).

However, I do think the EJ07Ms are a technically impressive set of IEMs. Cymbal strikes, sounds natural and detailed and the electric guitar notes are presented well with a sound that has nice texture. During songs that get congested with a fast kick drums, fast electric guitar, and deep vocals, the EJ07Ms handled the busyness well with good layering between the instruments. I was impressed with how fast these IEMs are. Male vocals also sound very good with a nice weight in the lower pitch. Bass guitar notes sound full-bodied and are a treat on these IEMs. I also enjoyed how these IEMs handled the snare drums, tom drums, and kick drums with a natural sound and very pleasant decay. In the same respect of decay, the imaging was better than other IEMs I've listened to. One of the songs I listened to has three overlapping vocal sections and the IEMs had great extension in the duration during their fade in/out to overlap the previous due to the depth of sound and decay. Overall great IEMs.

D Chen
This Is Shuoer To Please

Superb details + amazing imaging & layering have set these apart from the rest of my IEMS.
There is a suprising amount of air between instruments.
Sub bass has decent impact and the low end is very agile.
Mids sound natural with the perfect balance in weight and transparency.
I would say the E707M is on the darker side. Treble is refined, albeit lacking a bit of sparkle.
My impressions are done through various sources and E Pro Horn tips.

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 $199 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 $200 include free express shipping (DHL or similar). If your order total is under $200 you can manually add Express Shipping at the checkout page for $15.00 - $35.00USD

Shipping FAQ's

Which countries do you ship to?

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

*Note: We can only do Standard Shipping for the UK, India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.

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 via DHL Express is 10-35USD depending on your country. If your order is over 200USD, DHL Express Shipping is free*.

*For some countries, DHL Express is only free for orders above $239USD. Large items such as headphones (e.g. HarmonicDyne Zeus, Gold Planar GL2000, and etc.) are exceptions as well.

Shipping fees exclude import taxes or processing fees that might be applicable for your country. Linsoul is not responsible for any form of such fees.

How long does it take to process my 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 2-3 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country and its customs. The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to DHL Express 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 my 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 shipping cost incurred.

How do I get help for my order?

For faulty/missing items, please send an email to support@linsoul.com to process warranty. In your email, please choose an appropriate Subject Title. Kindly include your Order Number, and state your issue clearly. Please also attach photographs/videos as “proof”, if any. 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

How do I order Custom In-ear Monitors (CIEMs) on Linsoul?

Please kindly check the following guide first: CIEM Ordering Guide

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.

What shipping companies do you use?

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

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