Acmee MF01

AK4490EQ HiFi Portable OLED Music Player for Audiophile Musician

  • High Tech Chip
  • Easy to Use
  • Exquisite Craftsmanship
  • Wide Application
Product Price
Terms & conditions

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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.
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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*.

Who Are We?

ACMEE is firstly created by a experienced engineer and later a group of Audiophiles joined this team aiming at offering the most affordable HiFi devices with highest quality. It has successfully won its customers with the previous players. With the support and feedback from customers, the new MF-01 player comes into being and is ready to wow the group. You won¡¯t be disappointed with the result.

High Tech Chip

ACMEE MF-01 is equipped with AK4490EQ chip features high SNR, low distortion,a high quality audio performance that captures the depth and breath of each note. MF-01 also supports DSD, PCM up to 384Khz/32 bit, delivers lifelike audio and breathtaking instances of sound. Driving force is powerful enough with the double 9V output.

Easy to Use

Instead of applying functions as much as possible, we believe in less is more. So this model has be easy to understand functions and menus. You can truly find the original passion and pureness for HiFi. You can also mark your favorite songs easily. The press button makes it easier to operate too.

Exquisite Craftsmanship

This music player is neat and lightweight, you can take it to anywhere. The side design is inspired by Chinese traditional music instrument ¡°Pan Flute¡± . Build with OLED screen and the matte metal texture it presents a luxury low profile look. The built-in 2000mAh battery can support up to 8 hours play time. You can enjoy your music freely.

Wide Application

This player can be used separately but you can also connect it to PC, laptop etc. with the USB port. It also supports many formats such as MP3/FLAC/APE/WAV/DFF/DSD and so on. Rest assured to use it for any music.

Model Number 
Decoding Chip
Preceding Operating Amplifier
Post Amplifier
Audio Voltage
Decoding Parameters
384k 32bit
Supported Impedance
10-300 ohms
Screen Size
1.3inch Screen
OLED Screen
Standby time
6-8 hours
Supported Format
Coming soon...
  • Acmee MF01 Player
  • Instruction
  • Charger cable
Coming soon...

Customer Reviews

Based on 4 reviews
John Tolbert
Great components awesome sound

The sound is awesome. Built like a tank. I would give five stars except a slight bug I figure with the battery. At half or more charge, if I raise the volume more than 72, when it is reduced there is constant whine. It’s gone if the dap is powered down then turned back on. Instead of returning it I’ve purchased the KZ DQ6 which do not need no where the volume for great sound. Level 63 and my ears could bleed, and I love loud! All and all, I’m happy. I’ve read Acmme has had some bugs with the firm ware. A new release might rectify the issue, but until then I will keep jammin!

Brad Goertzen
Small buy mighty

This little guy has great sound. It's seriously bomb proof construction makes me not have to worry about it at all when it's in my pocket while I work. Pretty good battery life.

It's simple, it's super small, and it's really strong. Perfect for what I wanted it for.

Matthew N
Great Sound Quality but...

Let me say first, that the sound quality is very good and to my liking, excellent, outer shell is well made and looks great(at least to me). The first one I received wouldn't turn on, and it would not take a charge, sent it back(pretty pricey to mail, but I won it on the 11/11 sale so no biggie. Received the second one, it turned on, and as I said, sound quality is very nice. The problems I have noticed is all internally, sudden shut offs which really annoys me, reads fully charged when it's charging and it's not, only about 8 hours play time. Will continue to use it, but I don't rec it because of all the issues I've had with two of them. Not to mention it only reads one file deep, and for the life of me, I have to change the names/#'s of songs to get them to play in the right order.

Michael C Bruce
This thing is made like a tank. Sound quality is top notch. Excellent player

This simple DAP has a dual AK DAC and a Muse 02 OPamp. The Muse02 is absolutely sublime and makes this device total worth it. Battery life is very good, around 10 hours. It has a single ended output and a line out. The firmware comes in Chinese but you can switch it easily (look up Badguygoodaudioreviews on youtube). There is one flaw that is slightly annoying which is the device will not read audio files located in sub-sub folders. So for example if you have ROCK folder within containing Guns and Roses, that subfolder will not be read. Bummer but not the end of the world. Firmware updates seem liklely when I look at Acmee's webpages so I have hopes this simple problem will be fixed. Other than that, the interface is dead simple and the physical buttons are very high quality. As a matter of fact the unit itself is a solid brick of (I think) aluminum. You can drop it on the ground and likely not break anything. Excellent.
I'd rate this 4 of 5 stars because of the sub-folder nonsense but the sound quality is just incredible so I have to give it 5 of 5 stars. For reference I have the Radstone Es100 for $100 as well and this MF01 sounds better bar none.

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

Acmee MF01
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