Description
HiBy R3 II (Gen 2) 2025 Portable Digital Lossless Audio Player
The HiBy R3 II (Gen 2) 2025 takes portable audio performance to the next level. Updated with the powerful X1600E SoC, this refreshed version ensures faster system operations and seamless Bluetooth 5.1 connectivity. Compact yet feature-packed, the HiBy R3 II 2025 delivers unparalleled sound quality and versatile functionality in a premium design that fits right in your pocket. Whether at home or on the go, it’s the ultimate portable Hi-Res audio companion.
Premium Design & Intuitive Interface
Crafted with precision, the HiBy R3 II 2025 features a compact 3.2” touchscreen, a user-friendly volume scroll wheel, and a durable chassis with reinforced front and back glass. Its sleek design combines form and function for an exceptional user experience. The high-resolution display makes navigation smooth and effortless, while its portable size ensures it fits perfectly in your daily carry.
High-Performance Dual DAC Architecture
Equipped with a dual ES9219C DAC chipset, the HiBy R3 II 2025 ensures exceptional audio quality with high fidelity and low noise. The dual-channel design delivers up to 340mW at 32Ω via the 4.4mm balanced output and also supports a 3.5mm single-ended output, catering to a wide range of audiophile preferences. With support for Native DSD256 and PCM 32bit/384kHz, every note is rendered with stunning detail and accuracy.
Enhanced Audio Precision with Dual Oscillators
The HiBy R3 II 2025 features dual independent active crystal oscillators (45.1584MHz and 49.152MHz) for precise clocking. By reducing jitter, these oscillators bring you closer to the pure analogue sound, ensuring crystal-clear playback regardless of the source material.
Versatile and Multi-Functional
The R3 II 2025 is more than just a digital audio player. Its versatile features include:
-
Digital Audio Source: Experience high-resolution audio playback.
-
Bluetooth Receiver/Transmitter: Enjoy wireless connectivity with seamless headlamp performance.
-
USB DAC: Use the R3 II 2025 as an external DAC for your smartphone or PC.
-
Bluetooth Adapter: Enhance your computer’s audio capabilities.
-
Wireless Audio Source: Stream your favourite tracks effortlessly.
Advanced HiByOS for Audiophile Control
At its core, the R3 II 2025 runs on the custom-built HiByOS, designed specifically for high-quality audio processing. Key features include:
-
HiByLink: Control the device remotely via your smartphone for added convenience.
-
MSEB Tuning: Customize your listening experience with advanced controls for tonal warmth, note thickness, vocal prominence, and more.
-
Streaming Support: Access TIDAL, Qobuz, and Internet radio with ease. (Note: Offline downloads require re-authentication every 24 hours.)
Key Features at a Glance
-
Upgraded X1600E SoC for faster and smoother performance.
-
Dual ES9219C DAC Chipset for high-fidelity sound.
-
Dual headphone outputs: 3.5mm single-ended and 4.4mm balanced.
-
Supports 32-Bit/384kHz PCM, DSD256, and 16x MQA unfolding.
-
Compact 3.2” touchscreen with an intuitive user interface.
-
Bluetooth 5.1 and 2.4GHz WiFi connectivity.
-
Powerful 340mW@32Ω output thrust.
-
Lightweight, portable design available in three stunning colors.
Your Gateway to Hi-Res Audio
Whether you’re a seasoned audiophile or just starting your Hi-Res journey, the HiBy R3 II (Gen 2) 2025 redefines what’s possible in portable audio. With its unmatched sound quality, innovative features, and elegant design, this is the device you’ve been waiting for. Elevate your music experience with the HiBy R3 II 2025 – your world of music, reimagined.
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?
My previous DAP was a Cayin N3. This is big step up from that. The touch screen is very responsive and UI is smooth, no lags whatsover. Haven't tested the battery backup but the standby time is impressive. This can act as a airplay receiver and it works flawlessly. I am most using it to stream music through hibylink which works great as well. The 3.5 mm output is underpowered and lacks dynamics. Do not have a 4.4 cable so havent been able to test the 4.4 mm output. The screen resolution is pretty mediocre but does the job. Overall I am pretty satisfied with the device. The delivery from TAS was extremely swift and i received the device the very next day that I ordered it.
Thank you for your review of the HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player. We're glad to hear that you're satisfied with the device and that it's a big step up from your previous DAP. We're also happy to know that the touch screen is responsive and the UI is smooth. It's great to hear that the battery backup and standby time are impressive, and that the airplay receiver and hibylink streaming feature work flawlessly for you. We appreciate your feedback on the 3.5 mm output and will take it into consideration for future improvements. Thank you for choosing TAS and we hope you continue to enjoy your new HiBy R3 II!
HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player
Thank you for your review of the HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player. We are glad to hear that you are satisfied with your purchase and that it meets your expectations for high-quality sound. We strive to provide our customers with the best audio experience possible. If you have any further feedback or questions, please don't hesitate to reach out to us. Thank you for choosing The Audio Store!
First of all, I have got a device with faulty battery and had to send my device to China to rectify the issue. This entire process took a month.. but thanks to Audio store for helping.
Pros
Sound Quality
Size of the device
LDAC support over Bluetooth
Ease of use
Audio customisation
Cons
Audio quality could be better
Battery (lasts upto 7 hours)
Build quality
Over all… it’s a decent device for beginner audiophiles
P.S. I have been using the player with Truthear Hola and airpods pro gen 2
Thank you for your review and for bringing the issue with the battery to our attention. We apologize for any inconvenience this may have caused and we are glad that our The Audio Store’s team was able to assist you. We will take note of your feedback on the build quality and continue to strive for improvement. We hope you continue to enjoy the sound quality and features of the HiBy R3 II. Happy listening!

Description
HiBy R3 II (Gen 2) 2025 Portable Digital Lossless Audio Player
The HiBy R3 II (Gen 2) 2025 takes portable audio performance to the next level. Updated with the powerful X1600E SoC, this refreshed version ensures faster system operations and seamless Bluetooth 5.1 connectivity. Compact yet feature-packed, the HiBy R3 II 2025 delivers unparalleled sound quality and versatile functionality in a premium design that fits right in your pocket. Whether at home or on the go, it’s the ultimate portable Hi-Res audio companion.
Premium Design & Intuitive Interface
Crafted with precision, the HiBy R3 II 2025 features a compact 3.2” touchscreen, a user-friendly volume scroll wheel, and a durable chassis with reinforced front and back glass. Its sleek design combines form and function for an exceptional user experience. The high-resolution display makes navigation smooth and effortless, while its portable size ensures it fits perfectly in your daily carry.
High-Performance Dual DAC Architecture
Equipped with a dual ES9219C DAC chipset, the HiBy R3 II 2025 ensures exceptional audio quality with high fidelity and low noise. The dual-channel design delivers up to 340mW at 32Ω via the 4.4mm balanced output and also supports a 3.5mm single-ended output, catering to a wide range of audiophile preferences. With support for Native DSD256 and PCM 32bit/384kHz, every note is rendered with stunning detail and accuracy.
Enhanced Audio Precision with Dual Oscillators
The HiBy R3 II 2025 features dual independent active crystal oscillators (45.1584MHz and 49.152MHz) for precise clocking. By reducing jitter, these oscillators bring you closer to the pure analogue sound, ensuring crystal-clear playback regardless of the source material.
Versatile and Multi-Functional
The R3 II 2025 is more than just a digital audio player. Its versatile features include:
-
Digital Audio Source: Experience high-resolution audio playback.
-
Bluetooth Receiver/Transmitter: Enjoy wireless connectivity with seamless headlamp performance.
-
USB DAC: Use the R3 II 2025 as an external DAC for your smartphone or PC.
-
Bluetooth Adapter: Enhance your computer’s audio capabilities.
-
Wireless Audio Source: Stream your favourite tracks effortlessly.
Advanced HiByOS for Audiophile Control
At its core, the R3 II 2025 runs on the custom-built HiByOS, designed specifically for high-quality audio processing. Key features include:
-
HiByLink: Control the device remotely via your smartphone for added convenience.
-
MSEB Tuning: Customize your listening experience with advanced controls for tonal warmth, note thickness, vocal prominence, and more.
-
Streaming Support: Access TIDAL, Qobuz, and Internet radio with ease. (Note: Offline downloads require re-authentication every 24 hours.)
Key Features at a Glance
-
Upgraded X1600E SoC for faster and smoother performance.
-
Dual ES9219C DAC Chipset for high-fidelity sound.
-
Dual headphone outputs: 3.5mm single-ended and 4.4mm balanced.
-
Supports 32-Bit/384kHz PCM, DSD256, and 16x MQA unfolding.
-
Compact 3.2” touchscreen with an intuitive user interface.
-
Bluetooth 5.1 and 2.4GHz WiFi connectivity.
-
Powerful 340mW@32Ω output thrust.
-
Lightweight, portable design available in three stunning colors.
Your Gateway to Hi-Res Audio
Whether you’re a seasoned audiophile or just starting your Hi-Res journey, the HiBy R3 II (Gen 2) 2025 redefines what’s possible in portable audio. With its unmatched sound quality, innovative features, and elegant design, this is the device you’ve been waiting for. Elevate your music experience with the HiBy R3 II 2025 – your world of music, reimagined.
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?
My previous DAP was a Cayin N3. This is big step up from that. The touch screen is very responsive and UI is smooth, no lags whatsover. Haven't tested the battery backup but the standby time is impressive. This can act as a airplay receiver and it works flawlessly. I am most using it to stream music through hibylink which works great as well. The 3.5 mm output is underpowered and lacks dynamics. Do not have a 4.4 cable so havent been able to test the 4.4 mm output. The screen resolution is pretty mediocre but does the job. Overall I am pretty satisfied with the device. The delivery from TAS was extremely swift and i received the device the very next day that I ordered it.
Thank you for your review of the HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player. We're glad to hear that you're satisfied with the device and that it's a big step up from your previous DAP. We're also happy to know that the touch screen is responsive and the UI is smooth. It's great to hear that the battery backup and standby time are impressive, and that the airplay receiver and hibylink streaming feature work flawlessly for you. We appreciate your feedback on the 3.5 mm output and will take it into consideration for future improvements. Thank you for choosing TAS and we hope you continue to enjoy your new HiBy R3 II!
HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player
Thank you for your review of the HiBy R3 II (Gen 2) Portable Digital Lossless Audio Player. We are glad to hear that you are satisfied with your purchase and that it meets your expectations for high-quality sound. We strive to provide our customers with the best audio experience possible. If you have any further feedback or questions, please don't hesitate to reach out to us. Thank you for choosing The Audio Store!
First of all, I have got a device with faulty battery and had to send my device to China to rectify the issue. This entire process took a month.. but thanks to Audio store for helping.
Pros
Sound Quality
Size of the device
LDAC support over Bluetooth
Ease of use
Audio customisation
Cons
Audio quality could be better
Battery (lasts upto 7 hours)
Build quality
Over all… it’s a decent device for beginner audiophiles
P.S. I have been using the player with Truthear Hola and airpods pro gen 2
Thank you for your review and for bringing the issue with the battery to our attention. We apologize for any inconvenience this may have caused and we are glad that our The Audio Store’s team was able to assist you. We will take note of your feedback on the build quality and continue to strive for improvement. We hope you continue to enjoy the sound quality and features of the HiBy R3 II. Happy listening!
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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 4836 reviewsAs 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

Have a great features and I am very happy after buying this m71 thanks audio store 🙏🙏

Time Spent with this DAP is more than 50 days, used many IEMs from Budget range to high end.
OBSERVATION & EXPERIENCE SO FAR.
- Wide soundstage, it's creating a spacious listening experience.
- Smooth and refined sound, with good bass & trebles. I liked it.
- little high Volume doesn't hurt ears because of spaciousness which this DAP creates.
- Main unique point is Vocals & Instruments separation, it's best.
- So far, I noticed Battery back up is really good. Will check it over time and provide feedback.
- Does not get warm that too after using for hours.
- Best software & Shanling Music app, it's very fast ( I use 1TB fully loaded Micro SD card.)
Please Note - Little more care is needed while handling as it has Glass tubes. Again it's unique offering & tubes makes music more enjoyable.
CONS-
1. Charging time ( it will get solve by software updates in future, Brand has co
nfirmed it in their post)
2. Only one colour option is available from Brand.
3. Some settings currently not present, Brand may add in future updates ( DSD gain Compensation, PEQ, MSEB, Night light short cut in quick pannel)
CONCLUSION-
a. Highly recommend those who want detailed & immersive experience.
b. THREE IN ONE- One DAP but three modes, all three sounds differently. One mode Transistor (without Tubes) and two Tube modes (Triode & Ultra- linear).

Sterdy & beautiful cable. I am using it with Hidiz MP145 Planner Magnetic IEM. It add details to music over stock cable. Makes all aspect of sound quality better.

I am writing review after One month regularly uses with my two DAP - Shanling M8t, Hiby R4.
POSITIVES-
1. Best Soundstage
2. Balanced sound
3. Musical & Makes music more enjoyable to ears.
4. No fatigue despite of metal construct.
5. Weight distribution is really good.
6. Largest Magnetic planner in the Category.
7. Details & instruments separation at best.
CONS-
1. Small ears may face challenge. Plz contact team ATS before purchase. Normal ear size, No issues with fit & long usage.
2. Stock cable is good but doesn't suit this IEM.
I am using this with Divinus Auram cable, which goes really well with this by appearance as well as by performance.
CONCLUSION-
1. Very very happy with the purchase. It's my main IEM in daily music journey.
2. My suggestion is Music enthusiast must have atleast one 'Planner Magnetic IEM', believe me I found that the the songs which I am listening since decades are sounding differently with some more details with this IEM.

The KZ Castor is an excellent choice for budget audiophiles. It delivers superb sound quality that rivals much more expensive headphones, with clear highs, rich mids, and deep bass. The build quality is solid, offering both durability and comfort for long listening sessions. At its price, it’s a fantastic value, outperforming many premium options. Highly recommended!

i think it's a great choice for someone who's just starting with the "iem" audiophile thing and it sounds good pretty good for the price range, it's sound clear and crisp, the bass is a little on the lower side but nonetheless great product if you are just starting, oh and yes the delivery was fast got it in a day.

Delivery was fast and item received was in good condition

Lets get to the point, its the best budget IEM!
I have been in the IEM space for more than 6 months and I was looking for a daily driver that can handle rough use, and then Pritam Sir suggested me 7Hz G1. And it failed to disappoint me!
A nice high quality well built iem, with one of the best ergonomic design, and a proper sound isolation with tons of tip to choose from.
The iem is well tuned with proper instrument seperation and clarity, warm tuning with perfect bass and excellent soundstage compared to other budget IEMs.
If you are new to yo IEM and want to buy your first IEM, blindly go with this! Trust me you would not regret! For 3.2k, its a steal deal!
(Pro Tip: Always listen to Pritam Sir's suggestions. He is the G.O.A.T)

We had an amazing experience at The Audio Store. Pritam, the shop expert, was incredibly helpful and knowledgeable. He patiently guided us through the world of in-ear monitors, explaining all the details and helping us understand what would work best for our band, Rhythm Freak. He suggested options that perfectly matched both our budget and our musical needs, making sure we got the best value without compromising on quality. Thanks to his expertise, we walked out confident and satisfied with our purchase. Highly recommend this store to any musician looking for top-notch gear and excellent service

Sound quality ausom but not for base lover's

Top notch earphone Mike quality 🔥.gaming, music etc highly recommend ❤️🎧

I believe this is the best tws under 10000 rupees also it is an iem

Thank you audio store. The sound is amazing. It was delivered within time and product was perfect.

Very detail iem for the price not bass heavy