Description
The perfect portable DAC/Amp for a powerful performance - the HiBy FC3 is designed to offer Hi-Res Audio. It’s equipped with an ES9281PRO chip, full MQA unfolding, 30-step volume control and lots more!
Powerful Performance
Feel the power of the HiBy FC3. It’s fitted with an ES9281PRO chip that uses HiFi decoding power to deliver up to PCM 32bit/384kHz and DSD128 DoP playback. The inbuilt amplifier offers 70+70mW@32Ω output power to drive your favourite headphones.
The Best Audio You Can Get
Enjoy certified Hi-Res audio with the HiBy FC3. It offers excellent acoustic performance and even supports full MQA unfolding (up to 8x). The MQA Renderer technology connects to the MQA Core signal and completes the final unfold of an MQA file. (The MQA-enabled software must be used via smartphones through apps like HiBy Music and TIDAL for proper unfolding.
Built for Perfection
The HiBy FC3 looks as great as it sounds thanks to its aluminium alloy with elegant lines and bevelled edges. The 30-step volume buttons make selecting the perfect volume level easy while the multiple RGB indicator lights let you understand the current music format and sample rate at a glance.
Connect Seamlessly
The FC3 uses the industry-standard 3.5mm headphone output to connect to most wired headphones and IEMs. It uses less power to avoid draining your smartphone and keep your music going for longer.
Name: HiBy FC3
Dimensions: 45*13*9 mm
Weight: 9.1g
DAC chip: ES9281PRO
Hardware buttons: Volume +/-
DSD support: Up to DSD128 (DoP)
Indicator light: RGB LED status indicator
USB port: Type-C
Output Power: 70+70mW@32Ω
Headphone port: Standard 3.5mm headphone port for headphones and CTIA-standard headsets, does not support inline remote
Warranty Period: 1 Year
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
HiBy Music, founded in 2011, is a leading company that specializes in developing and selling high-quality portable audio products. With a focus on digital audio players (DAP) and portable DAC & amplifiers, HiBy Music is dedicated to providing its customers with exceptional audio experiences. Whether you're an audiophile or a music enthusiast, HiBy Music has a range of products that cater to your specific needs. So why settle for anything less when you can enjoy music in its purest form with HiBy Music?

Description
The perfect portable DAC/Amp for a powerful performance - the HiBy FC3 is designed to offer Hi-Res Audio. It’s equipped with an ES9281PRO chip, full MQA unfolding, 30-step volume control and lots more!
Powerful Performance
Feel the power of the HiBy FC3. It’s fitted with an ES9281PRO chip that uses HiFi decoding power to deliver up to PCM 32bit/384kHz and DSD128 DoP playback. The inbuilt amplifier offers 70+70mW@32Ω output power to drive your favourite headphones.
The Best Audio You Can Get
Enjoy certified Hi-Res audio with the HiBy FC3. It offers excellent acoustic performance and even supports full MQA unfolding (up to 8x). The MQA Renderer technology connects to the MQA Core signal and completes the final unfold of an MQA file. (The MQA-enabled software must be used via smartphones through apps like HiBy Music and TIDAL for proper unfolding.
Built for Perfection
The HiBy FC3 looks as great as it sounds thanks to its aluminium alloy with elegant lines and bevelled edges. The 30-step volume buttons make selecting the perfect volume level easy while the multiple RGB indicator lights let you understand the current music format and sample rate at a glance.
Connect Seamlessly
The FC3 uses the industry-standard 3.5mm headphone output to connect to most wired headphones and IEMs. It uses less power to avoid draining your smartphone and keep your music going for longer.
Name: HiBy FC3
Dimensions: 45*13*9 mm
Weight: 9.1g
DAC chip: ES9281PRO
Hardware buttons: Volume +/-
DSD support: Up to DSD128 (DoP)
Indicator light: RGB LED status indicator
USB port: Type-C
Output Power: 70+70mW@32Ω
Headphone port: Standard 3.5mm headphone port for headphones and CTIA-standard headsets, does not support inline remote
Warranty Period: 1 Year
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
HiBy Music, founded in 2011, is a leading company that specializes in developing and selling high-quality portable audio products. With a focus on digital audio players (DAP) and portable DAC & amplifiers, HiBy Music is dedicated to providing its customers with exceptional audio experiences. Whether you're an audiophile or a music enthusiast, HiBy Music has a range of products that cater to your specific needs. So why settle for anything less when you can enjoy music in its purest form with HiBy Music?
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OUR HONEST REVIEWS FROM THE CO-FOUNDERS & AUDIOPHILES
View allTRUSTED BY OVER 35K+ MUSIC ENTHUSIAST
Let customers speak for us
from 4738 reviews
From Blon bl2 to BGVP DN2
The jump on dunu was really worth it
Almost every genre songs this IEM drive at another level of dept n separation
Only flaw i could pin point some jpop heavy electric or high pinch voice of singers was little intolerable but other than it skillet and every other genre it nail it..
Accesories are another level really feel like worth the price and best customer care...
Tried every format from flac mqa to dsd . movies or series or anime . this earphone r all in one.
Bass timing silent timing Treble timing is all so perfectly tune (tried on LGV50)

If you are looking for a pair of headphones that would be your end game on a budget, then look no further, Edition XS is the way to go.
I have been using these for about 2 years and finally I can say, these cans a robust, dynamic and neutral to slightly bright.
But it also packs a punchy bass and has a good soundstage.
All you need is a pair of Edition XS and further you can keep leveling up the sound quality by upgrading cables to balanced ones, getting good DAC/AMPS and also modding the cans with new filters and grill.

Pros:
1. Sound is excellent for the price. I would say moondrop chu level sound quality. It follows the harman target with a little but turned down treble. Many people find the harman target a bit harsh at the top end. But this solves the issue.
2. I never had connectivity issues. Pairing was easy. As soon as I bring out the earbuds from the case, the buds automatically connects to my android phone.
Cons
1. App could be better. Obviously the app and other functionality won't be at the level of other mainstream tws like bose, samsung etc.
2. The fit. As someone who mostly uses wired iems. The tws does not feel as comfortable as the iems. For my ears, it's only comfortable for an hour or so. After that, it gets really uncomfortable.

I have been through some online videos/reviews before this purchase. My shortlist were, Moondrop Chu II, KZ Castor Pro, Wan'er SG. Audio Store was kind enough to provide demo of these to compare. Also Mr. Pritam shared valuable inputs on differences between my selected comparisons.
Very happy with the Tangzu Wan'er SG's output, everytime I listen to some of my old fav bolly songs it generates smile. Guess using it day by day increasing some sort of details or maybe I am getting use to. Best for listening for longer duration without fatigue. Bassheads may find it irrelevant to their taste. Over-all best Balanced tune IEM I must say which has some spark and doesn't feel boaring.

In the realm of audiophile excellence, where sound transcends mere listening and becomes an immersive journey, the Roseselsa Distant Mountain headphones emerge as a beacon of luxury and precision. Marrying vintage aesthetics with cutting-edge technology, these headphones offer a sublime auditory experience that caters to the most discerning of listeners.
Design and Build Quality
The Distant Mountain captivates with its retro-inspired design, reminiscent of the golden age of personal audio. The headband, crafted from solid stainless steel and adorned with genuine lambskin, ensures both durability and unparalleled comfort. The coaxial CNC-machined body exudes a high-gloss finish, presenting an extraordinary high-end texture that is both versatile and fashionable. 
Sound Performance
At the heart of the Distant Mountain lies an innovative 40mm composite topological diaphragm. This redesigned dome and corrugated ring deliver crisp, transparent treble and profound, surging bass. Enhanced by neodymium super magnets and an acoustic structure dedicated to small-sized headsets, the Distant Mountain presents richer sound details and a more natural treble extension, immersing the listener in melodious music. 
Comfort and Usability
The sponge ear pads are designed with both softness and breathability in mind, ensuring prolonged listening sessions remain comfortable. The headband supports fine length adjustments, with clearly visible scales to alleviate any concerns about symmetry. The inclusion of a stranded-free 5N single crystal copper IEM cable, coupled with a detachable MMCX design, offers high playability and customization for the user. 
Conclusion
The Roseselsa Distant Mountain is a testament to superb build quality and exceptional sound performance. Its unique tuning direction, reminiscent of high-fidelity in-ear monitors, combined with its luxurious design, makes it a standout choice for audiophiles seeking both style and substance. While it may require amplification to truly shine and could benefit from thicker earpads for optimal comfort, its value proposition remains compelling. For those who appreciate a blend of retro aesthetics and modern audio excellence, the Distant Mountain is an unrivaled choice. 
In the grand symphony of high-fidelity audio equipment, the Roseselsa Distant Mountain plays its notes , offering a professional and luxurious listening experience that is both nostalgic and forward-thinking.

I was not expecting much but this IEM sounds really good. If feels like a much more expensive IEM. The convenience thanks to the USB-C connection is great. I am able to use it on my phone, ipad and laptop. Gonna get some and gift some friends. This is a great gifting IEM / starter IEM !!!
I love the compatibility and the bill quality of the AUDIOCULAR d07, it works well with my samsung m53, . I also liked that u provide a case along with it , 😉

Good Sound Quality. Bass Treble Mid Too God Under 2k Price, Lookwise Good & Ear Fit & Gaming Experience To Good. & clear Sound Sense.
Earphone Case Too Good 👍 I like it.
Fast Delivery in 2 day delivery In My Address.

This is a solid technical iem with a very neutral tuning. Its a keeper iem for those who already have a collection of somewhat coluored or tasteful sounding iems under 10k .

Increased the volume as well as clarity of audio.
Thanks to the audio store for a quick delivery

This was my first experience with The Audiostore and it was welcoming. Happy with the service provided and customised suggestions as per need. Looking forward to buy next one. Thanks.

Awesome work

Fantastic easy to use dongel dac by Shanling. Build quality is also 👌. For a budget music lover this is a value for money. TAS keep providing such affordable quality product to us always...👍

Sparkling music, enhance volume and gives extra wide sound instrument but some time later connection gone if audio is not play

The CD player works as advertised. The single ended headphone jack has decent output, able to drive IEMs at a loud volume level. The coaxial output also works with a 3.5mm male to coaxial cable hooked to a pre-amp. Sound signature is unolocured in the territory of neutral to slightly bright neutral and corresponds well with recording and mastering of records. Worth the money imo.