The U18t took the audio world by storm with its whole 18-driver package. Now, it’s time for something bigger and better - the 64 Audio U18s! This in-ear monitor features the latest proprietary drivers, tia, Apex Core and LID technology as well as a whole new electronic crossover network for an unparalleled audio experience.
Go Tubeless with tia!
The 64 Audio U18t’s patented Tubeless In-Ear Audio (tia) system reduces unwanted resonance and distortion for a transparent and lifelike sound. This is achieved by allowing the tia balanced armature drivers to radiate freely in the single tia bore with no obstructions in front of the drivers.
Apex Sound & Comfort
The Air Pressure Exchange (Apex) Core allows seamless airflow to the aluminium shell that uses a perforated grill to prevent the obstruction of air for effortless reproduction of music. This patented vent releases air pressure for better comfort and lesser fatigue while enhancing noise isolation. This technology comes in three module variations: mX, m15 and m20. Reliable with the Right LID
The different source amplifier output impedances of smartphones, DAC/Amps, Hi-Res Audio Players and more, can cause the frequency response to vary across devices based on the increase in resistance. A patented Linear Impedance Design (LID) circuit corrects the non-linear electrical resistance of the multiple driver sets to restore proper interaction with the source device. It preserves the desired sound signature while staying constant and reliable.
No Dampers, It’s Electrifying!
Old technologies like acoustic dampers merely blocked frequencies from reaching the ear instead of preventing it from reaching the drivers. This introduced distortion due to the vibration and air movement at higher volumes. The U18s uses an electrical low pass filter that reduces distortion while eliminating unwanted target frequencies before they reach the driver.
The Best of Nature & Science
Inspired by nature, the U18s is handcrafted in the USA from an aerospace-grade aluminium billet. This is CNC milled, sand-blasted, cut and anodised twice for incredible robustness. A striking fractal design makes it unique and stunning.
Premium Cables
A top-of-the-line IEM deserves a state-of-the-art cable. 65 strands of pure silver-plated OFC wires are combined together in an 8-braid cable. These are covered with a premium sheath to reduce microphonics and unwanted noise.
Introducing U18s
Making the U18sUnboxing U18s
Driver Type/Count: Eighteen precision balanced armature drivers
Driver Configuration: 1 tia high, 1 high-mid, 8 mid, 8 low
Frequency Response: 10Hz - 20kHz
Sensitivity: 106 dB/mW @ 1kHz @ 1mW (84mV)
Impedance: 8Ω Nominal
Crossover: Integrated 4-way passive crossover
Isolation: -20dB w/ m20 module, -15dB w/ m15 module, -10db w/ mX module
In The Box
U18s Universal In-Ear Monitors
Dehumidifier Cleaning Tool
Shirt Clip
TrueFidelity Eartips (S,M,L)
Silicone Eartips (S,M,L)
SpinFit Eartips
Ear Tip Holder 48"
8-Braid Silver Premium Cable
Branded m20 apex Modules
Branded m15 apex Modules
Branded mX apex Modules
Round Sticker
Product Manual
Warranty Period: 2 Years from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
64 Audio is a leading manufacturer of high-end in-ear monitors for audiophiles, musicians, and professionals. With a focus on innovation and craftsmanship, 64 Audio delivers unparalleled sound quality and precision. Discover their range of custom and universal-fit models at The Audio Store and experience audio like never before. Shop now!
I own 2 iems from 64a
Nio
U12t
This is the best end game iem
Very organic sound with good bass
Very good for long listening
Treble is well extended and very smooth in fact smoother than the U12T
Thanks to pritam for recommending this gem
Thank you for the review! The 64 Audio U18s IEM are definitely an excellent choice for those seeking an organic sound with good bass and extended treble. We're glad you appreciate their smooth quality!
Finesse -- That is the word that comes to mind when talking about U18s. A very cable and source picky IEM, it reveals its might when paired correctly. Vocals have never sounded more emotional, the bass is wide and deep, yet the mids never take a back seat. A dark sounding IEM with a high degree of details, a mind blowing speed and a wide soundstage. My favourite when I just want to immerse myself and enjoy the mellow beats. Comes closest to bringing me to the stage.
Excellent performance with ANC good mic this song is like heaven
Perfect for beginners to start their audiofile journey
I'm satisfied and convinced of this product
The packaging
The quality
And The performance
Trust he go for this one if you never try this one
Just give it a try you will not regret it
I have manny IEM's I'm my collection
But this one is really fantastic
Thanks to The Audio Store
They have many discount in compar to others in market
And shippment is on the time no worrys
1999 is nothing the engineering is perfect of this IEM,,,
Amzing product
Love the way it sounds rich in every range perfect for beginners but if you're not a bass head go for non bass varient.
This is my first ever IEM that I purchased after research of couple of months. And I can say that this was a good decision on my end. Cable is good. Buds look stylish. Comes with a small carry pouch and 6 pairs of ear tips. Sound quality is awesome. Love the instrument separation. Customisable EQ gives them versatility. You can actually experience how other IEM sound just be playing around with the EQ.
Actually, l'm new to this IEM world. Such an amazing product. If you are new to iem just as me, I would highly recommend his product to try out. The OG. There are 16 types of tuning options to play around and explore your favourite music in a new way and the build quality is also pretty good. Overall a nice product 👍.
Good sound
5/5 Mids and Highs
5/5 Well balanced Bass, doesn't overpower the music
5/5 Design look premium and classy
They are quiet heavy and huge
Its my first time buying an iem and it sounds sooo good the design is good the wire can be improve, the bass is somewhat missing and the app has some glitches regarding equalizer. Otherwise this iem is better than my tws. I really like it.
Good
They sound just amazing, I would say that the app a little rough to use. I can vouch they sound amazing. better than most of the tws which are out there in the market. Also, the Online dsp, gives a little edge it you want to tune them, and you can also upload your on DSP. Overall at this price point, It' a 10 on 10 deal.
Great place to shop for all audio requirements. Quick service and product as described. Will recommend it to 3
This is a compact amp that has a clear sound output which can be described as slightly warm. Vocals are clear and midst nice. Works straight out of the box. Balanced xlr input is a big plus. Overall it is good value for the price. Will recommend it to everyone
Really a great product for the price offered using thebuds for the first time and it has exceeded my expectations. The sound is more balancednot a thumping bass but withclear vocals, treble and and a surrounding bass. Also there's someissue in connectivity which I faced at firstbut saw a tutorialon resolving the issue online.
everything is great but would have been even better if it had a mic
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This is an IEM that can take time to understand. Most who appreciate it are those who have tried a lot of other IEMs, and have been in this hobby for a couple of years or more.
My own introduction to IE900 began a month or so after its launch. I visited a listening session hosted by TAS and was absolutely unimpressed by IE900 back then. At that time, the only IEM I had was Moondrop Blessings 2, and I genuinely thought that Blessings 2 was better than 900.
Over the years, whenever visiting TAS, I kept listening to it, or rather Pritam kept making me listen to different songs on it on different devices, and bit by bit, my admiration for it kept growing. After 3 years there finally came a point where I felt that I had to have it. And after buying, the only thought was "How did it take me so long?"
So what is special about this IEM?
IE900 is precision incarnate. A single DD that has been so magnificently tuned that it produces some of the most accurate timbres of real instruments I've ever heard. I was especially impressed with how Pianos sound on this, having heard the sound of a Steinway, the way IE900 produces it is incredibly lifelike.
The soundstage is also very underrated. You won't immediately notice anything brilliant about the stage, but eventually you'll start to realise that nothing feels closed in while listening to this. Everything has its proper place and space and creates a perfect atmosphere.
The bass is no overpowering, but it is quality and very noticeably, while the treble is lifted and clear.
Mids, particularly lower mids take somewhat of a backseat in this IEM, but that is perfectly fine as the market is loaded with mid-heavy warm IEMs.
Listening on IE900 is like listening to a solo musician's performance- clear and precise, compared to listening on Thieaudio Monarch which is like listening to an orchestra- lush and layered.
So what are the cons?
The cable is typical thin Sennheiser cable. Although it sounds great, it does not have the best feel.
MMCX connectors are probably more durable than 2 pin (less risk of breaking), but the rotation motion is actually a hindrance rather than a help while trying to wear these.
Since the IEMs are very small, people with large ears like mine might find them not snug enough. I bought the largest size of tips I was able to find (Azla Origins with 14mm+ dia) to make them fit on me tightly.
Sound wise, the only thing I'd put somewhat of a negative on is that these are not tuned for EDMs, so if you're someone who listens to electronic music a lot, these might not be best for you.
Also need to mention that my first unit suffered from the right earpiece dying on me one fine day. Contacted TAS and had a full replacement in under a couple of weeks. Excellent service by the TAS team!
Overall a must have IEM for a serious audiophile in his collection.
Excellent performance with ANC good mic this song is like heaven
This will give whole new experience like Music steroid .
It is better compared to normal tws
Just the case I was looking for for my ear buds. Compact. Soft case. My ear buds with their plastic case just fit perfectly.
These IEMs do sound "Klean" with the provided two tuning nozzles.
Silver nozzle - The soundstage has enough depth and immersive feel - bass and vocals point of view with decent treble, suitable for all genres of music.
Black nozzle - The treble is boosted but it's a smooth treble enough to analyse percussive instruments and acoustics, suitable for all genres of music. The soundstage is wide and with certain tracks it feels very lively.
Overall, you can hear all the instruments separately without any fatigue and comfortable for longer listening sessions. It's totally worth the buy.
These IEMs shine in the bass and the vocals. It's a nice buy.
Sounds great
Good quality USB-C DAC that allows me to connect my IEM with my phone
This IEM headphones provide a balanced sound with good sound stage and clarity in mids & highs. The Equalizer customisation available on the headphone is a huge plus