THOR Mjölnir
Next-Generation Beryllium Driver Earphone
- Created the next-generation of large-sized beryllium diaphragm
- Unusually strong Tesla Magnetic Driver
- Formed from the German EGGER medical-grade resin
- Much faster flux and quicker surface vibrations
THOR Mjölnir
About Thor
Thor was founded by a freelance engineer who has built up a sizable reputation in the DIY in-ear monitor community in China. Through close collaboration with local driver manufacturers, Thor has created the next-generation of large-sized beryllium diaphragm that is denser than those currently used on the market. With a vision for paramount sound quality and bespoke character, Thor is committed to hand crafting each earpiece in small batches and continually innovating the field of in-ear monitors
Mjölnir (Me-yo-neer)
With collaborations with local driver manufacturers, Thor has created a next-generation beryllium diaphragm that is more dense than other Be-drivers currently used on the market. The denser material and larger 10.4mm size allows a much faster flux and quicker surface vibrations, resulting in a much more detailed music playback and enhanced overall resolution. The new diaphragm material required pairing with an unusually strong Tesla Magnetic Driver to achieve the diaphragm’s maximum potential. The driver features incredibly powerful lows that emphasizes the subbass punch of kickdrums and bass guitars. The mid frequencies are characterized by rich warmth and clean texture, while the high frequencies are smooth, without being over or under bearing. The overall tuning of the Mjölnir is smooth and balanced, with sparkly details that sit perfectly in the mix. We believe lovers of impactful yet crisp bass will be thrilled by the new potential the Mjölnir and its beryllium driver is capable of.
One of a Kind Abalone Design.
Each Mjölnir unit is handbuilt by Thor’s founder and chief engineer. The housing is formed from the German EGGER medical-grade resin, which is both safe to the skin as well as extremely durable. The faceplate of each earpiece is crafted from hand-cut genuine abalone, which makes every unit unique and one of a kind. By focusing on small-batch handcrafted quality, Thor aims to create a sustainable and reliable company image that reflects the incredible sound of its in-ear monitors.
Technical Details
Customer Reviews
I have no idea why people are calling these basshead IEMs… They are clearly not. Go look at BGGAR and other’s reviews and graphs. The sub-bass rolls off and you can hear that clearly when you burn them in and then run through your bass test songs. Their bass is roughly equivalent to BLON BL03 but with a better sound stage can clarity, with the same lack of sub-bass as compared to others such as the TFZ lineup, Empire Ears Legend X, the Sony 12mm DD lineup, to name a few. The bass is ok but not impressive. It’s tight and clear and music that is not oriented towards bassheads sounds amazing. There may be a mod for it to increase the sub-bass since they have ports but I haven’t seen any yet.
Faster Than The Speed of Sound Thors Mjolnir Opened My Ears To The Beauty of Mystical Sound Waves of Thunder and The Clapping of Lightning Bolts From The Heavens Residing in My Mere Human Ears That Only Cherubs That Surround GODS Throne Can Experience Drums Harps Violins Cymbals Flutes Trumpets Human Voices Elevated To How They Are Intended To Be Heard 5 STARS!
If you have something that hits harder bass than these, let me know. Not louder or boomier, but harder - moving more air and clearer.
The treble end is also very hard/clean/detailed - so much so that the V-shape is still too much. The exaggerated vocal treble they did was unnecessary, because I can still hear it very clear at lower volumes.
I wish this had a darker sound tuning, but I can't fault that beryllium driver.
Son buenos no tienen tanto bajo pero si están reducidos en medios y altos. Sonido aceptable. Mil veces mejor que los beats o bose. Me gustan mas los fio fh1 y fh5.
It suppose to be hand made and it's clearly not and that it had an incredible bass and it was a disappointment.
Mid range is articulate and detailed, not as V as i thought it would be, highs are crips and nice, cymbals and china crash are clean and detailed, one of the best I’ve head in a DD
Soundstage is good, REALLY good, if it would go by number i would set it at 8.5 / 10
BASS: when i placed them on i was like “ah its ok...” 3 minutes into Opeth’s Damnation, i was already living the dream, this is the best bass I’ve tested, MASSIVE, RUMBLE, DETAILED, Head shaking
That’s what i wanted, and I’ve got it. I haven’t tried EE Zeus or any other god like headphone, campfire Vega was the last headphone that left me in awe, but this, this thought me a lesson: price tags ain’t everything. For me this is what i was looking for, good mids, good treble and enough bass to feel my head shake like no other thing
I bought this as a recommendation from a Youtuber (vivirdigital).
I'm not disappointed. I'm a bass head and had use only Sony headphones or earbuds for my bass needs, but I was not completely satisfied with the sound. With this earbuds I can hear more clarity in the music and enjoy of a rich bass.
I have used this to listen to music, movies and video games. It does a great job at all those task, just keep in mind that I mostly play history driven games solo, in which I think they do an excellent job.
Los mejores IEM que usado hasta el momento,buen sonido y mucho bajo como me gusta y a buen precio
I was positively surprised of the bang-for-the-buck of these. The bass has proper punch in it without making everything else sound muddy. Nothing pops up unnaturally , pretty much nothing gets lost. Mjölnir's a well-thought and balanced IEM, I don't hesitate to recommend these.
These are fantastic basshead headphones that have very deep bass with good control that doesn't creep into the middle.
The middle is warm, without any distortions and ticks.
The upper ones are slightly pushed in, but without fanaticism you will hear all the cymbals and bells.
The scene is normal, more micro-contrast. Nice fit, as if they were made right under my ears. Noise isolation is good.
These were the pros, and now about the cons. Very long delivery, I waited 4 months. There is literally no delivery set.
Only headphones with cable, case and foam. Is Linsoul serious?
Shipping Policy
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 thetwo-way freightcharges. 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 refundwill 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?
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.
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
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- Lost or damaged parcel because recipient opted for “no-signature delivery”
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Who will pay for the import tax/custom fees
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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.
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
Customer Support
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 (Support@Linsoul.com) 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 support@Linsoul.com for after-sale services. The following details are required.
- Send an email to support@Linsoul.com with an appropriate Subject Title
- Provide your order number and state the issue clearly
- 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.
How do I cancel 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. Orders that have been shipped cannot be cancelled and modified.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@Linsoul.com) or website chat. We will help you with the changes if that could be done.
30-Day Return Policy
Where should I send the product for the return process?
To initiate the return shipment, kindly send an email to support@Linsoul.com within 30 days upon receiving the sealed product(s). The RMA form and details will be provided to you via email.
When must the product be returned after receiving the RMA form and details?
After receiving the return instructions from us via email, kindly arrange the return shipment of the parcel within 5 working days, and update us with the tracking link via email again. Failure to do so will result in a cancellation of the return process.
When will I receive my refund after returning the product?
In most cases, after receiving and inspecting the returned product, your refund will be processed within 5 business days. Refunds may incur a currency exchange loss or transaction fee, depending on your source of payment (e.g. Bank or PayPal). Linsoul will not be responsible for such fees.