Description
THIEAUDIO Valhalla Flagship IEM: Redefining Audio Excellence
The THIEAUDIO Valhalla sets a new benchmark for flagship in-ear monitors (IEMs), boasting an unparalleled 19-driver configuration per side. Featuring meticulously tuned Sonion and Knowles drivers, the Valhalla combines precision engineering and cutting-edge technology to deliver superior clarity, deep bass, and a refined tonal balance. Designed for audiophiles and professionals, this IEM ensures an unmatched listening experience.
Precision Bass System (PBS)
At the heart of the Valhalla lies THIEAUDIO’s proprietary Precision Bass System (PBS). Engineered to replicate subwoofer-level bass impact, the PBS uses a specially crafted resonance chamber and low-frequency filter cavity. This innovation achieves a precise 10dB bass shelf with sharp decay at 200Hz, extending bass frequencies to an ultra-low 5Hz-20Hz range. A pressure relief valve minimizes ear fatigue, combining impactful bass with long-lasting comfort.
Unrivaled 19-Driver Configuration
The Valhalla pushes the limits of audio technology with its industry-leading 19 drivers per side:
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4 Sonion subwoofers for deep, controlled bass
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10 Sonion low-midrange drivers for rich, warm mids
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4 Knowles mid-treble drivers for sparkling highs
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1 Knowles ultra-treble tweeter extending clarity up to 40kHz
This innovative design reduces driver workload, enhancing resolution, clarity, and tonal accuracy across the entire frequency range.
Advanced Acoustic Engineering
The Valhalla incorporates a sophisticated 4-way crossover system with a 4-bore acoustic tubing network, ensuring seamless transitions between frequencies. Unlike standard designs, it employs multiple 2nd-order networks for pinpoint precision, resulting in unrivaled audio clarity and balance. Impedance neutralization technology guarantees consistent performance regardless of the source.
Premium Grade 5 Titanium Housing
Crafted from aerospace-grade Grade 5 Titanium, the Valhalla offers exceptional durability without compromising comfort. Its ultra-lightweight, precision-CNC construction delivers a robust yet ergonomic fit, ensuring hours of fatigue-free listening.
Handcrafted Quality & Precision
Each Valhalla IEM is meticulously handcrafted by a single skilled engineer over an entire day. Components are individually measured, hand-paired, and subjected to rigorous quality control, including:
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Post-assembly audio testing
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Cosmetic inspections
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Accessory verification
This commitment to craftsmanship ensures every unit meets the highest standards of quality and performance.
Signature THIEAUDIO Tuning
The Valhalla’s tuning reflects THIEAUDIO’s acclaimed signature sound:
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Bass: Subwoofer-like impact with a 10dB shelf, decaying at 200Hz to prevent midrange bleed.
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Midrange: Smooth 1dB slope from 200Hz-800Hz for natural warmth and balance.
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Treble: 8dB pinna gain at 2.8kHz with extended brilliance reaching 40kHz, delivering clarity without harshness.
Experience the Pinnacle of IEM Performance
Backed by over two years of research and development, the THIEAUDIO Valhalla stands as the epitome of audio engineering and artistic design. For audiophiles and professionals seeking the ultimate IEM, the Valhalla delivers unmatched tonal balance, clarity, and technical performance.
Key Features:
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19 drivers per side with Sonion & Knowles components
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Precision Bass System for subwoofer-like bass impact
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4-way crossover and 4-bore acoustic tubing for seamless sound
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Grade 5 Titanium housing for durability and comfort
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Extended treble output up to 40kHz
Discover perfection with the THIEAUDIO Valhalla – where innovation meets sound excellence.
Driver Configuration
Low Frequencies: (4x) Sonion 38D1XJ sub-woofers
Mid Frequencies: (10x) Sonion E50DT dual drivers
High Frequencies: (4x) Knowles RDE-33729
Ultra-high Frequencies: 1 Knowles WBFK-30095
Frequency Response: 10Hz-44kHz
Impedance: 9Ω
Sensitivity: 103dB
Crossover and Tubing: 4-Way passive, 4-bore acoustic tubing
In the Box
Valhalla IEMs
Thieaudio EliteNoire cable (3.5mm SE + 4.4mm BAL)
Eartips
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
ThieAudio is a popular brand among audiophiles, known for its high-quality wired headphones and in-ear monitors (IEMs). They offer a wide range of models with varying sound signatures to suit different preferences. ThieAudio is also known for their premium cables and accessories for audio enthusiasts.
As a v16 owner this is a worthy upgrade .
Fit :
The iem is designed aesthetically that it fits like custom made
Sound impressions :
Treble is perfectly done with being sibilant, Mids sounds very organic and clear, Bass is the best part here it's a step up from their previous flagship v16.
Staging is better and so is the resolution, A total flagship level iem which punches above the price tag
Thanks to Pritam for his exceptional customer service and deal .
Definitely recommended
I am a fan of listening audiophile music. Before I receive Valhalla, I am enjoying music with Shure SE846. Shure Se846 is a highly reviewed IEM. After I hear the audiophile music from Valhalla it is observed some thing special additions in the musical instruments which felt the musicians are performing live infront of me on the stage. The fit of the IEM shell in the ear snug and comfortable. Those who are audiophile listeners ready to spend good amount of money for iems can go for this.
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Let customers speak for us
from 6206 reviews
Some online product selling giants didn't understand how to package product because it delegate and wants to handle with care and I really appreciate your customer support thank you great product delivery app in reasonable rate

It’s a neat dongle with crisp sounding music, it’s on a brighter side of music

one of the best earbuds in this price range.

As a beginner audiophile I did research on all budget IEMs but this KZ EDC Pro stood out in all reviews as best and most affordable no-nonsense IEM without distortion in sound output that drew my attention to it. And I am glad I made the choice, this deserves every bit of praise for the price & sound output better than my 5000INR TWS from reputed brands, a little bit EQ Tweaks just enhances the experience multifold... Must but for those who looking for affordable yet best sounding wired earphones/IEM. Brilliant build and sound quality for the price. A Must buy on a tight budget, and Thanks to audiostore for delivering package before scheduled delivery time.

Great DAC for the price in terms of build and aesthetic. When paired with a good IEM definitely makes the experience worth investing. Just go for it, must buy for a beginner/intermediate audiophile...!

Easy blind buy for the price. Most recommended set of iems if you're new to the iem community and are looking for something under 5000 rupees. Sounds clean and has a lot of customisation options with app support.

good sound and clear even without the dac and anything haven't tuned anything still clear sound!

After having owned a few kilo-buck IEMs, I was prepared to get something that was insane and probably endgame and rightly so Pritam sir recommended the FIR audio Xenon 6 and thus deep dived into this and I am sure this would be the end game IEM for me.
The XE6 is so wonderfully crafted looks like piece of jewelry and although a large IEM it is very comfortable for me for long sessions.
It sounded good from the start and was really different from the other IEMs. It started to sound even better and grew on to be the best I ever heard after listening to it for longer. I paired with Astell&Kern SP3000T and Hiby rs8 II and with desktop DAC Amps (FiiO K19, Topping D70. A70, Hifiman R2R and Xduoo TA 22) and the immersive, warm, musical and soundstage that filled my head all over. The sub bass is where it stands out the most, but the mids and highs are also so clear and crisp. I havent yet tried to change the atom modules as yet, I am sure this will make the XE6 even more great than that it already is.
The shells in the IEM I were crafted in the US (was crafted in China earlier, but as Trump wanted his MAGA force it had to be made in the US now)
This is definitely end game worthy!!!!

I’ve been using the Moondrop Chu 2 for around 5 months, and I’m really happy with them overall. The size is very good – small, lightweight, and comfortable for long sessions. They fit well in the ears and don’t feel bulky at all.
In terms of sound, they’re excellent for the price. Clear mids, detailed highs, and a balanced tuning that works great for vocals and instruments. They still feel solid and well-built even after months of daily use.
The only drawback is the bass – while it’s clean and controlled, it’s not very strong. If you’re looking for heavy bass, these might not fully satisfy you.
But if you want clarity, balance, and detail in a compact design, the Chu 2 are a fantastic choice.

Very good value for its price range,
Solid build, durable metal shells
Comfortable fit and decent ergonomics
Tuning flexibility thanks to interchangeable nozzles
Soundstage depth isn’t exceptional (though width / height are decent)
The black nozzle for brighter tuning is a bit aggressive.

This is my first IEM..so I'm not knowledgeable enough to decide if it's the best or not..but definitely a good buy..go for it guys..and don't forget to pair it up with a good dac....

I got these cables for my CHU II because I broke the stock cable.
For the following reasons I would say it's a solid recommendation for it's price.
The cables themselves are not as heavy as they might look and more importantly, they are not "stiff, ear hooks are also fairly comfortable.
Also, they don't particularly retain shapes and seem to be freer and tangle free.
The quality on the cables is good, it's been almost two weeks, and I haven't seen any quality issues come out.
The mic quality on calls is decent, very serviceable.
Don't expect upgrade cables to change the tonality of your IEMs.
These don't have a chin-slider, I would have loved to see that.
(THE COOLEST PART, they include a free hard case and tbf it's actually a good case better than some listed even for around 300INR out there)

Tuned like a blessing formy ears, Go for it

I use the moondrop free dsp mini with my hidizs mp145 planar iems and the response is amazing. Micro details are good mids are just right. The bass is tight. You'll love it.

After searching for around 7 days, I finally ordered these. I have received them just an hour ago. Will update the review in few days. Initial impressions are too good.