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THIEAUDIO In-Ear Monitors
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THIEAUDIO In-Ear Monitors

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Since its launch in 2019, THIEAUDIO has put out some of the best in-ear monitors you can get for the money. Best known for their Monarch series IEMs, which challenged more expensive in-ear monitors more than twice their price, THIEAUDIO has continued to deliver best-in-class tuning and sound at budget-friendly prices. 

Browse our collection of THIEAUDIO IEMs, ranging from the legendary Monarch series IEMs to more budget-oriented offerings in their newest Hype series of in-ear monitors. Buy yours online today.

Who owns THIEAUDIO?

THIEAUDIO is owned by Linsoul. THIEAUDIO exists as a platform for engineers and enthusiasts to collaborate and develop high-quality, high-end audio products such as IEMs and headphones. 

THIEAUDIO is one of the latest companies to join the high-end IEM space. In their brief existence in the market, they have delivered legendary products like the original THIEAUDIO Monarch, which helped cement THIEAUDIO’s position as a serious competitor in the high-end audiophile market.

thieaudio hype 4 iem white shells embroidered faceplates

THIEAUDIO IEMs for Gaming

THIEAUDIO Monarch MKII IEM

thieaudio monarch mkii front view

Price: $999.00

Hear every sound with astonishing clarity and pinpoint accuracy.

The THIEAUDIO Monarch MKII will wow you with its amazing soundstage and detail retrieval. It is the IEM you want to get for casual and competitive gaming. 

The Monarch MKII is the follow-up to the original Monarch from THIEAUDIO. For the MKII model, THIEAUDIO added a new composite diaphragm driver for improved speed and responsiveness and paired it with two subwoofer BA drivers for powerful and detailed bass. 

Improved bass aside, the Monarch series has always been known for its breathtaking midrange performance - the MKII does not disappoint. The Monarch MKII offers best-in-class sound accuracy, clarity, and detail, which translates to ethereal vocal performances, true-to-life instrument presentation, and a realistic soundstage. 

The Monarch MKII’s exceptional midrange is what makes it great for gaming. You get pinpoint sound positioning and improved immersion with the Monarch MKII - perfect for playing first-person shooters or your favorite Triple-A games. 

The treble on the Monarch MKII is smooth and detailed but well-controlled. You won’t hear unwanted sharpness when listening to treble-heavy tracks, eliminating distracting high-frequency sounds from your favorite games or music. 

The Monarch MKII has a similar shell shape and build to the original Monarch IEM. The shells are a bit on the larger side, and so is the wide nozzle, so you probably should look elsewhere if you have smaller ears. 

Fit aside, the Monarch MKII’s overall build is rock solid - the two-piece shells are mated seamlessly, so the shells are smooth to the touch. Those faceplates are a work of art. 

The THIEAUDIO Monarch MKII comes with a great selection of silicon and foam tips in the box. You also get a small THIEAUDIO-branded microfiber cleaning cloth, a large carrying case, and a braided cable with multiple terminations. 

thieaudio monarch mkii iem view detailed of faceplate
Pros
  • Ultra-clear midrange presentation with life-like tone.
  • Smooth, non-fatiguing treble with good details and sparkle.
  • Wide and accurate soundstage.
  • Lots of accessories in the box.
Cons
  • Requires a powerful source to extract maximum performance.
  • Shells are a bit large.

THIEAUDIO In-Ear Monitors for Singers

THIEAUDIO Oracle MKII IEM

thieaudio oracle mkii front view

Price: $589.00

Experience top-tier vocal performance at a price that won't break the bank.

Singers will love an IEM that can reproduce vocals with accurate tone and wonderful clarity. THIEAUDIO’s Oracle MKII IEM checks both boxes easily while delivering a well-balanced sound you can enjoy no matter what genre you choose to listen to. 

Driving the THIEAUDIO Oracle is a 10mm Dynamic Driver for the bass, two Knowles and Sonion Balanced Armatures for the midrange, and two electrostatic tweeters for the highs. 

The midrange is the Oracle MKII’s best quality, exhibiting true-to-life pitch/tone and exceptional clarity. Vocals sound unreal on the Oracle MKII - male vocals get that satisfying grunt in the low end and extend to the upper registers while maintaining a great tone. Female vocals are outstanding, extending effortlessly to the upper frequencies with very good body and air. 

The wonderful midrange tuning is helped by the bass and treble. The bass on the Oracle MKII is more mid-bass focused, which gives the music a punchy sound. Treble is well-extended - almost too extended at times but offering lots of detail and intensity.

Build quality is typical of THIEAUDIO. You get a two-piece shell mated perfectly at the seams and that beautiful faceplate design that can pass as an art piece. 

One thing to note about the THIEAUDIO Oracle MKII is the large shells and wide nozzles. You might have problems wearing the Oracle MKII for long sessions if you have smaller ears, so just consider that. 

In the box is a high-quality braided cable with three termination options, alongside a wide selection of silicone and foam tips. You’re also getting a THIEAUDIO-branded case and a microfiber cleaning cloth.

thieaudio oracle mk2 packaging view
Pros
  • Fun, musical v-shaped tuning.
  • Wonderful midrange with good tone and clarity.
  • Vocals sound amazing.
  • Bass sounds punchy and detailed.
  • Wide soundstage with good instrument placement.
Cons
  • Slightly uneven upper treble can lead to listeners fatigue over time.

THIEAUDIO In-Ear Monitors for Drummers

THIEAUDIO Hype 10 IEM

thieaudio hype 10 front view

Price: $899.00

Powerful bass for the energetic drummer

The THIEAUDIO Hype 10 IEM has everything a drummer needs - powerful, clear, and smooth sound, and a comfortable and durable build for long performances or listening sessions. 

The Hype 10’s bass is its most standout feature. A whopping 10dB bass boost produced by those twin dynamic drivers delivers bass-head amounts of bass while keeping the low-end frequencies detailed and well-separated from the midrange. Kick drums hit with authority on the Hype 10, and every impact resonates on your chest - it's that powerful. 

The powerful bass gives the midrange a good amount of weight and thickness. The midrange on the Hype 10 IEM is tuned to sound organic and warm. Vocals and instruments are presented with very good realism and detail. Guitars sound life-like and so do other instruments like bass guitars, and keyboards. 

The treble on the Hype 10 is clean, precise, and smooth. The well-tuned treble gives a feeling of space and air - without the harshness associated with extended high-frequencies. Cymbals are presented with good detail and sound crisp and full, never sounding thin, no matter the situation. 

Like other THIEAUDIO IEMs, the Hype 10 features a similar ergonomic shell design with its black shells and space-themed face plates. The shells are high-quality - you won’t feel unpleasant edges or weird irregularities in the shells themselves. 

In terms of size, the Hype 10 is a bit on the larger side; something to consider if you have smaller-than-average ears. The nozzles are short but wide, but finding a great fit won't be a problem, thanks to the generous ear tips selection you get in the box. 

Other accessories include a high-quality cable with three termination options, a microfiber cleaning cloth, and a carrying case.

thieaudio hype 10 among rocks
Pros
  • Exceptional bass quality and power with good rumble and punch.
  • Vocals and instruments sound claer and accurate.
  • Treble is well-extended but smooth.
  • Natural tonality offers life-like sound.
Cons
  • Shells are big and nozzles are wide.

THIEAUDIO IEMs for Mixing

THIEAUDIO Prestige LTD IEM

thieaudio prestige ltd front view

Price: $1,299.00

Balanced sound and wonderful clarity for an enjoyable mixing experience

THIEAUDIO’s Prestige LTD IEM is their most balanced in-ear monitor yet. Featuring one dynamic driver, four Balanced Armatures, and four Electrostatic drivers, the Prestige LTD is tuned to deliver a more refined sound signature.

The bass on the Prestige LTD is fast and accurate. You get enough bass quantity to give music a powerful and enjoyable low-end, and the slightly recessed mid-bass offers a more accurate sound reproduction on bass guitars, bass drums, cellos, and other low-frequency instruments and sounds. 

The midrange is very balanced and delivers an accurate tone with good detail. The overall midrange tuning is done so that vocals and instruments sit in the middle of the mix - coexisting seamlessly with the bass and treble. Vocals and instruments sound very accurate and true-to-life on the THIEAUDIO Prestige. 

The treble on the Prestige LTD is well-extended and produces a good perception of air and space between instruments, without sounding shrill. 

Prestige LTD features a similar shell and faceplate setup to other THIEAUDIO IEMs like the Hype 10 or Monarch. The shells are a bit larger than average IEMs - something to consider if you have small ears. The nozzles are short and wide, but fit won't be an issue with the right ear tips. 

Overall, the THIEAUDIO Prestige LTD IEM is a great choice for audio mixing. Its balanced sound signature and true-to-life sound presentation can help you create accurate-sounding tunes and tracks at home or in the studio.

prestige ltd iems on thieaudio printed disc
Pros
  • Crystal-clear midrange and treble.
  • Accurate sound throughout the bass, midrange, and treble.
  • Wide and open soundstage with good separation between instruments.
Cons
  • Might be too bass light for some.
  • Upper treble boost can get bright at times.

THIEAUDIO In-Ear Monitor for Musicians

THIEAUDIO V16 Divinity IEM

thieaudio v16 divinity front view

Price: $1,499.00

Warm tuning for smooth and enjoyable music listening sessions

THIEAUDIO’s V16 Divinity is a fun and musical-sounding in-ear monitor that’s great for live monitoring and casual music listening. 

Driving the V16 Divinity’s sound is an all-BA driver setup, consisting of sixteen Balanced Armature drivers from Sonion and Knowles. The Balanced Armature drivers are synced up through a 5-way crossover to ensure a cohesive sound reproduction. 

Sound-wise, the THIEAUDIO V16 Divinity’s sound is bassy with an accurate midrange tone and smooth treble. 

The bass on the V16 Divinity is fast and accurate and delivers a powerful punch to your favorite beats. The snappy response of the BA drivers means you won't get the sort of rumble you would from dynamic driver hybrids like the Prestige LTD, for example. Nevertheless, the bass on the V16 Divinity is well done and delivers a satisfying impact when listening to Pop, RnB, or Hip-hop. 

The midrange on the THIEAUDIO V16 Divinity is warm with an accurate tone. Vocals sit in the middle of the mix along with other instruments, leading to a more balanced and relaxed sound presentation. 

The treble on the V16 Divinity is smooth and non-fatiguing. There’s just enough treble extension to produce a sense of air and sparkle in some tracks, but the overall treble tuning makes for a more relaxed high-end with relatively less detail and sparkle. 

Like other THIEAUDIO IEMs, the V16 Divinity shells use high-quality medical-grade resin material. The shell shape features less ergonomic bumps compared to IEMs like the Monarch, but the fit is still really good. 

Speaking of fit, the THIEAUDIO V16 Divinity is a bit on the larger end. If you have small ears, you might experience fitment and comfort issues with the V16 Divinity. The nozzles are also quite wide and long, which might introduce ear fatigue over time. Finding the right tips will help with this. 

You also get a similar set of accessories in the box - a high-quality 2-pin cable with three termination options, a carrying case, and a generous selection of ear tips. 

Overall, the THIEAUDIO V16 Divinity is a well-rounded IEM with a fun sound signature that will appeal to musicians and audiophiles alike. While the tuning isn’t flat enough for serious mixing work, there’s enough balance, clarity, and musicality in these IEMs to make them a great option for anyone looking to experience next-level sound quality.

thieaudio v16 divinity on wooden surface
Pros
  • Fast and accurate bass with good rumble when called upon.
  • Vocals and instruments sound weighty and well-balanced in the mix.
  • Sounds are easy to pinpoint and pick out in busy tracks.
Cons
  • Shells are a bit large.

Let customers speak for us

from 37 reviews
Noble fokus Rex 5

Amazing customer service. Adam went into great detail with his experience on these IEMs. Would definitely go to him again!

Jason S.
Noble Audio FoKus Rex5
Noble Audio FoKus Rex5
Great place to fill your audio needs.

Good communication throughout the process with fast shipping.

Chet
hifisoundgear
My new favorite audio store - everything I missed in a local store

It's such a pleasure doing business with Adam and Lauren that I am honestly looking for an excuse to buy more equipment there. I don't really have a good personal audio store anywhere around; and while I am not exactly morally opposed to Amazon or whatever, it's so much nicer dealing with real people and a small business. I cannot even imagine what else I could ask for.

Scott G.
hifisoundgear
Every Step of the Way

Great work, to communicate every step along the way. Very personal touch. I will visit the office one day to personally thank them. I love the website. I love the product. I love the state where they are located. Awesome awesome awesome!

LaciMae S.M.
hifisoundgear
Great purchase

Everything went really smoothly and I'm enjoying the headset I purchased. It shipped quickly and arrived well packaged. I had a question about my purchase and received a quick response from the seller. I would buy from HiFiSoundGear again.

Blake Y.
VZR Audio Model One Headphone
VZR Audio Model One Headphone
Unexpected surprise!!

Unexpected as in very pleasantly surprised at the sound quality coming out of these :)

I took my Mega5-EST and hooked em up wirelessly and don't miss the wire sound AT ALL!! IMO the wireless sound was 98% of the wired sound without the PIA of the wire. Unless you have some amazing source gear, which thanks to Adam at hifisoundgear I do, you would be hard pressed to hear a massive difference. Especially with a phone as your source.

I did A/B noble Fokus Prestige vs Go pod w Mega 5 and gotta say l, there is more balanced sound with the Go pod chain then the Prestige on its own. To be fair the Mega 5 punches WAY above its price... so the 2 are a match made in heaven.

I find the connection very stable as well. I've used my iPhone AAC/SBC as well as with FiiO BT11 to get other than Apple codecs and was pleasantly surprised as well.

The ear hooks are very comfortable. Actually prefer them to the wire hanging over my ear with a tie behind my neck. For some reason that's hard to get used to and pulls as I wear loose shirts. The hooks stay in as I like to move around a bit. Also the weight is better distributed than other wireless IEMs as the components are in the hooks. The prestige, unless I have foam tips, which I'm not a fan of, will pop out of my ears when I move around. These stay stable and I do not have to re-seat the IEMs to get that great bass nearly as often with other wireless IEMs.

Battery level has been all day 10 hrs so far with intermittent breaks and still have 28% left.

The case also is deep enough to fit the Mega w hooks as it charges which is very convenient. Some IEMs may be too big but they fit with a tad bit of room to spare.

Of course having the flexibility to swap out your favorite IEMs as needed is awesome!!

5 stars for the Go pod and more importantly 5 stars to Adam and his team for such amazingly awesome customer service!! You guys ROCK!! Thanks :)

Matt
iFi Audio GO pod Wearable Bluetooth DAC/Amp
iFi Audio GO pod Wearable Bluetooth DAC/Amp
Don't believe everything you "hear"

The iFi Audio iDSD Diablo 2 is an absolute masterpiece in the world of portable amps. It delivers an audio experience that redefines what’s possible in a compact, travel-friendly device.

To all the "haters" out there who mention that the 5180mw output is an overstatement and the "balanced" is not a true balanced output... I say whatever... it drives anything I throw at it with aplomb! FostexTH900mk2, ZMF Caldera Open and Closed, ANY IEM my friends and I have tried ...too many to list. If you need more power than this portable titan.... well you may have hearing loss. And it drives all I mentioned without using "beast mode" (they refer to it as Nitro (1 of 3 settings)). If anything, it could use a lower gain option / IEM match for some sensitive IEMs.

The implementation of BT 5.4 (supports all codecs) is a welcomed addition for quality, but in general, the distance it can be from the source is very small for consistency. That is not a Diablo issue, but a BT5.4 issue IMO.

As for the sound quality...simply unparalleled. I have compared this to desktop headphone amps in the same price range and I would put it toe to toe with them. It even ran close to my buddy's Burson Soloist 3x!!! and the Diablo 2 is portable :)

I run it using A&K SP3000T and it oozes warmth and richness in the lows and highs WITHOUT covering/smoothing anything up in the mids, which is my jam.

It is on the heavier side and will still fit in a pocket... barely. built like a brick. At the limit of what I would like to carry but totally worth it! I get about 6 hours of the 8 rated battery with constant listening, no Bluetooth on, hard wired, IEMs / Caldera tested on the battery life.

In conclusion, the iFi Audio iDSD Diablo 2 is nothing short of extraordinary. It’s the ultimate portable amp for those who refuse to compromise on sound quality, power, or versatility. If you’re serious about your audio and want the best experience on the go, the Diablo 2 is the perfect choice.

Shout out to Adam, a massive THANK YOU!!! for your absolutely OVER THE TOP customer service and shopping experience :) :) Seriously, your dedication and attention to detail have been nothing short of exceptional.

M.G.
iFi Audio iDSD Diablo 2 Portable DAC/Amp
iFi Audio iDSD Diablo 2 Portable DAC/Amp
Best service

With all the online ordering over the years, HifiSoundGear provides the best service I have encountered. It was as though they were good friends. They responded so nicely to all my questions about the product and shipment. As it works out, while I liked the IEM's, I concluded they were not sufficiently different from the ones i had been using. Again, for the process of returning and getting a refund, they could not have been nicer. Buying from them was a first rate experience.

M.D.
THIEAUDIO Prestige LTD IEM
THIEAUDIO Prestige LTD IEM
Excellent Service!

Recently had a great experience with Adam and Laura. I requested a price match for the FiR KR5 and it was such a painless process. Adam and Laura’s communication is top notch! Adam even sent me a personal thank you video. In my experience, this level of service is hard to come by these days. I highly recommend going through HifiSoundgear for your audio needs….I know I will be going forward! Thanks Adam and Laura!

Ryan N.
hifisoundgear
Absolutely breathtaking customer service!

The quality of service, level of help provided, and overall customer satisfaction is beyond anything I have experienced. I cannot say enough good things about the people who belong to this company!

As for the U4S, these are my first foray into 64 Audio but I am SO thankful that I got to experience them! My goodness the soundstage, bass response from the m15 module, and overall quality is just great!

Please, buy from these wonderful people! And if you can swing it, get a set of U4S! You will not regret it!

Only complaint is the cable. For the price, I expected better, but it works well and is just fine.

Thank you HiFi Sound Gear! I look forward to purchasing more from you in the future!

C.
64Audio U4s IEM
64Audio U4s IEM
Incredible Product And Service

These are the closest TWS gets to pure IEM listening. You get the wide soundstage. They scale quickly. They have that satisfying bass slam often missing in TWS. The layering is just right and resolution is mesmerizing. Oh yes, you get the convenience of taking them on the go and they are truly comfortable. Noble has achieved a superior status in my eyes with the FoKus Prestige. I look forward to listening to them on my walks when I don’t have to take my DAP. Adam is one of the greats in this business. His commitment to customer service is exceptional. You aren’t a customer, but a client. He helped me after losing my first pair and just went above and beyond to ensure that I was shipped a new pair in less than two days. I am completely satisfied and impressed. You will be too. Thank you and looking forward to my future purchases from your establishment.

Thomas K.
Noble Audio FoKus Prestige
Noble Audio FoKus Prestige

What customers think about the store

HifiSoundGear offers exceptional quality products and unparalleled customer service. Their wide selection of high-end audio gear, including in-ear monitors and amplifiers, are praised for delivering outstanding sound clarity, detail, and an immersive listening...

AI-generated from customer reviews.

Sound Quality Service Experience
Free Shipping Straight to your door.
365 Day Returns Not the right fit? We’ll buy it back. Risk-free.
Old-School Service We might even make you blush.
Zero Shenanigans If we can't help you, we won't say we can.
Military/Police/Fire? We have special discounts, just for you.
Price Matching Found a better price? We’ll beat it by 5%.
Secure Checkout We'll make sure your info is safe.
Authorized Dealer Genuine gear, warranties included.