Moondrop Quarks Earphone Closed Anterior Cavity Micro Dynamic Driver IEM Earphone (with mic)
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Purchase options and add-ons
Brand | Moondrop |
Color | transparent |
Ear Placement | In Ear |
Form Factor | In Ear |
Sensitivity | 116 dB |
About this item
- Unique design with fully transparent and small shell, it is exquisite and full of geek flavors.
- Powerful Composite magnetic micro diaphragm dynamic driver
- Unbelievable amplitude frequency response curve ---Two years of repeated adjustments, Quarks has achieved incredible excellent performance with a closed structure. It has a frequency response curve that is highly in line with HRTF (head related transfer function), bringing a natural and open sound field. Moderate bass gain makes Quarks more musical, bringing a fuller ambience sound.
- Industrial design ---The appearance and structural design are just like its name, revealing its meticulousness, compact size and can be worn in various ways. The fully transparent cavity allows a clear view of the driver and acoustic structure. Simple and unique appearance.
- Patented anti-blocking sound damping + Double damping structure
Frequently bought together
![Moondrop Quarks Earphone Closed Anterior Cavity Micro Dynamic Driver IEM Earphone (with mic)](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/I/31yrwFYjJyL._AC_UL116_SR116,116_.jpg)
Similar items that may ship from close to you
- Moondrop CHU II DSP Headphones High Performance Dynamic Driver USB-C in-ear Monitors TYPE-C with microphone earphoneFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 28
- Moondrop CHU II High Performance Dynamic Driver IEMs Interchangeable Cable in-Ear HeadphoneFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 28
- Moondrop JIU Earphone DSP 10mm High-Performance Dynamic IEMs MEMS Microphone USB-C Port in-Ear EarphoneFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 28
- Linsoul TIN HiFi T4 10mm Carbon Nanotube Dynamic Driver in-Ear Monitor Earphones, Ultra-Sleek Metal Housing, with Silver-Plated MMCX CableFREE Shipping by AmazonGet it as soon as Sunday, Jul 28
- Marshall Mode in-Ear Headphones, Black & WhiteFREE Shipping by AmazonGet it as soon as Sunday, Jul 28
- Moondrop Space Travel TWS Earphone Bluetooth 5.3 Noise Canceling True Wireless Stereo IEMs(Black)Amazon's Choicein Earbud & In-Ear HeadphonesFREE Shipping on orders over $35 shipped by AmazonGet it as soon as Sunday, Jul 28
From the brand
![MOONDROP](https://m.media-amazon.com/images/S/aplus-media-library-service-media/8f33597d-4623-404c-8b8e-7c5e1b11bb7a.__CR0,0,1464,625_PT0_SX1464_V1___.jpg)
-
The MOONDROP corporate philosophy is “Constant innovation based on science and technology, and the improvement of services for the benefit of the consumer." The company is committed to breaking through the technical barriers of the industry, applying advanced technology to electronic audio equipment, and integrating high-quality audio systems into smart wearable devices.
-
-
-
-
Compare with similar items
This Item ![]() Moondrop Quarks Earphone Closed Anterior Cavity Micro Dynamic Driver IEM Earphone (with mic) | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $14.99$14.99 | $64.99$64.99 | $23.99$23.99 | $18.99$18.99 | $109.99$109.99 | $39.99$39.99 |
Delivery | Get it as soon as Sunday, Jul 28 | Get it as soon as Sunday, Jul 28 | Get it as soon as Sunday, Jul 28 | Get it as soon as Sunday, Jul 28 | Get it as soon as Sunday, Jul 28 | Get it as soon as Sunday, Jul 28 |
Customer Ratings | ||||||
Value for money | 4.6 | 4.0 | 4.0 | 4.5 | 2.8 | 3.4 |
Sound quality | 4.2 | 4.0 | 4.2 | 4.4 | 4.8 | 4.7 |
Noise cancellation | 3.2 | 3.3 | 3.7 | 3.8 | 4.4 | 3.8 |
Comfort | 4.3 | 4.3 | — | 4.4 | 2.7 | — |
Quality of material | 4.5 | — | — | 4.6 | — | 3.8 |
Sold By | SHENZHENAUDIO | LEAUDIO | SHENZHENAUDIO | SHENZHENAUDIO | SHENZHENAUDIO | LEAUDIO |
connectivity tech | Wired | Wired | Wired | Wired | Wired | Wired |
headphones form factor | In Ear | In Ear | In Ear | In Ear | In Ear | In Ear |
connector type | 3.5mm Jack | — | — | 3.5mm Jack | — | 3.5mm Jack |
headphones jack | 3.5 mm Jack | — | — | 3.5 mm Jack | 3.5 mm Jack | 3.5 mm Jack |
cable feature | Retractable | Retractable | Retractable | Detachable | Retractable | Detachable |
control type | Media Control | Media Control | Media Control | — | — | Media Control |
What's in the box
Looking for specific info?
Product information
Headphones Jack | 3.5 mm Jack |
---|---|
Model Name | Quarks |
Connectivity Technology | Wired |
Special Feature | Microphone |
Included Components | Cable |
Age Range (Description) | Adult |
Material | pc |
Specific Uses For Product | Music |
Control Type | Media Control |
Cable Feature | Retractable |
Frequency Range | 20 Hz - 20 kHz |
Unit Count | 1 Count |
Control Method | Touch |
Number of Items | 1 |
Audio Driver Type | Dynamic Driver |
Audio Driver Size | 6 Millimeters |
Earpiece Shape | Rounded |
Manufacturer | Moondrop |
Package Dimensions | 3.35 x 3.07 x 1.65 inches |
Item Weight | 1.41 ounces |
ASIN | B09JSDXSBV |
Item model number | quarks |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #6,453 in Electronics (See Top 100 in Electronics) #740 in Earbud & In-Ear Headphones |
Date First Available | October 19, 2021 |
Warranty & Support
Feedback
![](https://cdn.statically.io/img/m.media-amazon.com/images/I/31yrwFYjJyL._SS75_.jpg)
Moondrop Quarks Earphone Closed Anterior Cavity Micro Dynamic Driver IEM Earphone (with mic)
Share:
Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.
Where did you see a lower price?
Fields with an asterisk * are required
Product Description
Frequency Response : 4Hz - 43kHz(IEC61094,Free Field)
Effective frequency Response: 20Hz 20kHz(IEC60318-4, 3dB)
Sensitivity: 116dB/Vrms (@1kHz)
Impedance: 16Ω士15% (@1kHz )
THD: <1%@1kHz
Driver Unit: High performance 6mm micro dynamic driver Cavity
Material: PC
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the value, comfort and appearance of the headphones. For example, they mention that it's an extremely affordable earphone that sounds great and is very portable. That said, some disagree on sound quality, fit, quality, performance, and cord quality.
AI-generated from the text of customer reviews
Customers like the value of the headphones. They mention that it's an extremely affordable earphone that sounds great, very portable, and could be one of the greatest values in a gaming headphones. Some customers also travel now because they're so cheap and so they'm not afraid to lose them.
"...The main reason I bought them: low price and I figured it would be a good enough way to see if I could stand IEMs for daily use over headphones...." Read more
"Summary: it is an extremely affordable earphone, that sounds great, very portable, feels sturdy, and has better sound quality than what you can get..." Read more
"...While they have less bass, they are also more comfortable and are 1/5th the price. I would choose the Chu's any day of the week." Read more
"Very crisp clean sound. Great value for the money." Read more
Customers like the comfort of the headphones. They mention that they are super comfortable, great podcast and music headphones with three sizes of ear tips. They also say that the headphones do not cause their ears to hurt and are great sleeping earbuds. The cable feels smooth and the cord is soft and pliable.
"...reason even though the Quarks feels light and plasticky, the cable feels smooth and everything about its design is deliberate...." Read more
"...While they have less bass, they are also more comfortable and are 1/5th the price. I would choose the Chu's any day of the week." Read more
"...Audio is good. The comfort is good. But the microphone buttons on the 12 year olds pair wore out quickly and the wire became exposed...." Read more
"The Quarks have a lot going for it. They are comfortable, compact, good tuning, and cheap...." Read more
Customers like the appearance of the headphones. They say it's very nice, amazing, and well thought out. They also say the response curve yields a pleasant overall impression. Customers are impressed with the quality and the perfect rendering of the midrange. They mention that the design is cool and the quality control of the drivers is surprising.
"...like I see a lot of people do with any IEM that they like, but these are really good. Let's start with my IEM journey so far...." Read more
"...light and plasticky, the cable feels smooth and everything about its design is deliberate...." Read more
"Nice looking. While the product description made no mention of it, a set of soft ear plugs in 3 sizes was included...." Read more
"...the one's with controls just so you can experience such a magnificently terrible design. Great headphones though. I'll buy at least one more pair...." Read more
Customers are mixed about the sound quality of the headphones. Some mention that the bass is elusive, the mids sound clear, and the highs are accurate. They also say that they do sound nice and are good for blocking out sound. However, some say that these are not audiophile quality, but they are good as budget headphones. They say the instrumentation may sound muffled, the tone is off, and that the cable is prone to microphonics.
"...The bass is well controlled and won't rattle your head, the mids (instruments) sound clear and the highs (vocals) do not feel harsh on your ear drums..." Read more
"Very crisp clean sound. Great value for the money." Read more
"...The sound quality rivals those of my $300 Bluetooth ANC headphones, they come in a carrying case that's easy to store. They're just amazing!..." Read more
"...really nice, i'm no expert but the audio is crisp- the headphones themselves have some sort of noise cancellation with how they go into the ear...." Read more
Customers are mixed about the fit of the headphones. Some mention that it fits well in their small ears, while others say that the plugs don't fit well, the ear tips don''t work, and the plastic covers don'.
"...They are incredibly spacious and immersive. They would be great for gaming.FIT: The isolation is pretty good...." Read more
"...The tips fit very well for my ears and never fall out, but everyone's ears are different. 5/5..." Read more
"...My only complaint is that due to their size they will fall of my ears, to be fair it is mostly the left side and I might need to change the size of..." Read more
"...The cables, they are long and relatively sturdy. All while being slippery enough to not get tangled. No complaints here...." Read more
Customers are mixed about the quality of the headphones. Some mention that they are well built, solid, and durable. However, others say that the sound is flat and weak, the build quality wasn't there on the microphone / volume control rocker, and that they feel flimsy. They also say that they have quality control issues and have practically no longevity.
"...TL;DR - Better longevity than more expensive stuff I have tried, but I have had terrible luck...." Read more
"3 MONTH UPDATE: After about 2.5 months of daily usage, the cable has gotten really tough and stiff...." Read more
"...an extremely affordable earphone, that sounds great, very portable, feels sturdy, and has better sound quality than what you can get at the gas..." Read more
"...Its small, simple and well thought out. The box is sturdy and small, you can keep it and use it to store them. Quite nice really...." Read more
Customers are mixed about the performance of the headphones. Some mention that they work well, are surprised by the performance, and are excellent IEM's. However, others say that they are unusable, drivers break, and not practical.
"...These are good, inexpensive earphones with a small design that fits well in the ear. I like these for movies, talking and music...." Read more
"...Overall: 4/5Build Quality - Nothing amazing, but so far I can't say it feels worse than apple earbuds. 4/5..." Read more
"...it was recommended by Wirecutter as a pick for an inexpensive but high-performance paid of wired earphones. They lived up to Wirecutter's review!..." Read more
"...and they sent me a used, dirty, unsealed one, with hair, gross and unusable and now I have to buy another pair from somewhere else which makes these..." Read more
Customers have mixed opinions about the cord quality of the headphones. Some mention that it's decent quality, thick, and looks like it will last, while others say that it became stiff after a couple weeks of use and that the wire connection was abraded to sheering.
"...The reviews were real and I am very happy with these. The cables are nice and thick and look like they will last...." Read more
"...It's really annoying. It also tangles easily. It went from one of the best cables I've used to the worst...." Read more
"...The cable is decent quality as it is...." Read more
"...buttons on the 12 year olds pair wore out quickly and the wire became exposed. I’d recommend them for people who can treat them gently." Read more
Reviews with images
![Brilliant for 13 dollars.](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
-
Top reviews
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
Besides for a couple tws pairs, these are my first IEM. The main reason I bought them: low price and I figured it would be a good enough way to see if I could stand IEMs for daily use over headphones. When I first got these, I of course started to compare them with my main headphones at the time, the Yamaha HPH MT5 with brainwavz angled pads. The first thing I noticed coming from those headphones is that the quarks obviously are lacking in sheer resolution. But again, that is obvious. These are $13. MT5s are $100. Trying to ignore that, I started listening to some music. Initially, the quarks lacked any kind of bass for me simply because the bass is boosted on the MT5. But what I remember most from that initial day of testing is being mind blown that the tuning on the quarks overall sounded more "correct" to me than on my headphones. I didn't really know why at the time, but the tonality of the MT5 was just off. And I preferred the tuning on something that is $13. That alone was worth it.
So with that, I researched other IEMs. Long story short, I landed on the Tripowin x HBB Mele and Moondrop Aria. Mele filters caused channel imbalance after 2 weeks, and the Arias broke in a day.
I also got the TRN MT1 for a great price, so I tried them and they are okay for what they are. V shaped tuning, nothing special but I was surprised that I can even enjoy music on them for how cheap they are.
So... after that bad luck with qc on the 2 most expensive pairs I tried... I went back to the quarks. I had used them for about a month or 2 as a daily driver before chirstmas because I wanted to get used to them. I don't believe in driver burn-in, but I believe in mental burn-in. Man, are these things great now that my brain has fully gotten used to the tuning.
The sub bass is still pretty much non-existent to my ears, but I think that is because the driver is just too small to reproduce those frequencies. Something that did change since using them more is now I feel that there is an acceptable amount of mid bass/warmth in that area. Not a ton of punch, but enough to where I don't feel like there is absolutely nothing.
The mids sound... fine? I don't really have a ton to say because I am not super experienced with audio stuff yet. I will say that obviously these are lacking in a bit of detail and separation, but it's still surprising what detail and separation exists. I still find myself getting surprised at picking up some smaller details in tracks that I listen to. I just never thought I would be able to hear what I can with these. They are certainly not the best, just shocking at the price. I will say that vocals can generally get a bit shouty to my ears though sometimes. Just something to keep in mind.
The treble on these seems adequate enough. I sometimes notice things getting a tad harsh to my ears but I haven't noticed distortion or anything with cymbals. I think this kind of blends in with the “shout” I was talking about. Again, surprising for how dirt cheap they are.
TL;DR - Better longevity than more expensive stuff I have tried, but I have had terrible luck. The bottom line is that these are very enjoyable to listen to, and in my opinion, a no brainer for how cheap they are. Just try them, give them a REAL chance, and if you don't like them you aren't out much money. Build quality, though not great, doesn't feel like they will fall apart. I still feel like I have understated how much I like the quarks, but I am trying to be as realistic as possible here.
It still sounds great, but I haven't quite gotten used to the slight lacking of bass.
ORIGINAL REVIEW:
I damaged the MMCX connector in my $130 FiiO FH3, so I wanted some cheap IEMs while I looked for a real replacement.
Well, I'm not looking for a replacement anymore because I think these sound better than even the FH3 at 1/10 the price.
SOUND: Other than a lack of bass texture, they sound incredible. I'd say they have the right amount of bass and sound very natural. They are incredibly spacious and immersive. They would be great for gaming.
FIT: The isolation is pretty good. It might be just me, but it wasn't super intuitive to get them in properly. I recommend watching a YouTube video called "Etymotic Research - Earphone Insertion Video Guide".
CABLE: Some people might see the non-replacable cable as a deal-breaker, but the cable is surprisingly high-quality.
I put my IEMs in my pocket, and I haven't had bad tangles yet. The cable is also very "limp" which I see as a good thing. It doesn't kink or have a memory.
CONCLUSION: I'm surprised that I've never heard of these before, especially at $13. I am curious about Moondrop's other IEMs, but I don't think I have any reason to upgrade. Even if you have a higher budget than $13, I'd recommend at least trying these out.
What is it? This is what is referred to as an IEM or in-ear-monitor. It is different from an earbud in that it goes in your ear rather than hang on the ear. The advantage to this is that sound doesn't leak, you can listen to your content (ie. music, movies, phone calls, podcasts) without worrying if the person next to you will hear it too.
Where is this product coming from? This product is sold by a reputable Chinese company who ships it to you at no extra cost. I have bought other products from this company with an overall positive experience. Although, tracking is no up to date through Amazon the tracking number provided can be searched on many websites such as 4PX or ParcelApps.com. It takes time for it to be shipped, but it has never taken more than a few weeks once it does; which considering from where it is coming from it's impressive.
Who are they? Moondrop is a company that specializes in Chi-Fi (Chinese Fidelity), they are a company primarily focused on audio quality. For this same reason even though the Quarks feels light and plasticky, the cable feels smooth and everything about its design is deliberate.
Why buy these? As mentioned, Moondrop, is a Chi-Fi company, even so it is shocking how well they sound for the price. They have no business sounding as good as they do. The bass is well controlled and won't rattle your head, the mids (instruments) sound clear and the highs (vocals) do not feel harsh on your ear drums. Because they are light they are easy to carrying around and do not irritate the ear like some of the larger earphones do. For their price they make for a great stocking stuffer, or even as back up earphones if you already have a good pair.
I have praised them long enough, but they do deserve it. Moondrop knew what they were doing and their 2 years of research and development for this product shows. My only complaint is that due to their size they will fall of my ears, to be fair it is mostly the left side and I might need to change the size of ear tip. The build also feels cheap, again they cost $13 or $15 (with a mic), but they also feel durable even if you were to throw it around (please don't).
I ordered a second pair with the microphone, when I ordered the first time that wasn't available, to use with my phone which still has a headphone jack. It is a good gift, for others or yourself, it is a great value for the sound quality at this price. Again, even as a backup earphone you will not regret buying it.
Top reviews from other countries
![](https://images-na.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
![](https://images-na.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
![](https://images-na.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
![](https://images-na.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)
![](https://images-eu.ssl-images-amazon.com/images/S/amazon-avatars-global/default._CR0,0,1024,1024_SX48_.png)