TAS Commitment
Description
HiBy R3 PRO II Portable Lossless Audio Player – Pocket-Sized Hi-Fi Excellence
The HiBy R3 PRO II is a high-resolution portable digital audio player designed for audiophiles who demand studio-quality sound on the go. Crafted with a compact body, dual flagship DACs, powerful amplification, and premium materials, this lossless music player redefines what a pocket-friendly Hi-Fi device can deliver.
Premium Build: Ultrasuede & Matte Glass Options
Choose between two elegant finishes—Ultrasuede backplate for a luxurious, soft-touch feel, or matte glass for enhanced scratch resistance and smudge-proof elegance. Both finishes ensure the player looks as refined as it sounds.
Dual CS43198 DACs for Audiophile-Grade Clarity
Equipped with two Cirrus Logic CS43198 DAC chips, the R3 PRO II delivers high-resolution audio with ultra-low distortion, exceptional dynamic range, and natural tonality. Experience deeper detail, wider soundstage, and precise imaging across every genre.
Flagship-Class Amp with Quad OPA1622 Op-Amps
A powerful headphone amplifier powered by four OPA1622 op-amps in a dual-parallel configuration brings bold dynamics and effortless drive to any IEM or headphone—dynamic, planar, or hybrid.
Balanced & Single-Ended Outputs
Enjoy flexible connectivity with 3.5mm single-ended and 4.4mm balanced headphone outputs, delivering up to 480mW of clean, stable power for high-impedance or sensitive gear.
Massive 4000mAh Battery for All-Day Playback
With a 4000mAh high-capacity battery, you get extended playback and a stable, clean power supply—ensuring consistent sound performance whether you're on a commute or long listening session.
Independent Dual Audio Clocks for Precision Playback
Two dedicated oscillators (45.1584MHz & 49.152MHz) offer ultra-accurate digital timing, minimizing jitter and enhancing audio fidelity for all 44.1kHz and 48kHz-based content.
Versatile Connectivity & Output Options
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USB DAC mode
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Line-out
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S/PDIF digital output
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Bluetooth 5.1 transmission (LDAC, aptX, AAC, SBC)
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WiFi for OTA updates and wireless transfer
Connect it to your DAC, amplifier, desktop setup, or stream wirelessly with premium Bluetooth codecs.
Faster UI & Smooth Navigation with New SoC
Powered by the upgraded Ingenic X1600E processor, the HiBy R3 PRO II ensures fast app performance, strong Bluetooth signal, and responsive touch navigation. The 3.3" 720×480 IPS display offers vibrant visuals with intuitive control.
HiBy OS + MSEB Tuning for Total Sound Control
Running on HiBy OS, the player features MSEB (MageSound Eight-Ball) tuning—an intuitive sound shaping tool that lets you adjust warmth, airiness, texture, and clarity, going beyond traditional EQ controls.
High-Resolution Streaming & Format Support
Stream directly from TIDAL, Qobuz, and more with support for PCM up to 384kHz/32bit and DSD256 playback. Certified Hi-Res Audio and Hi-Res Wireless by the Japan Audio Society, it supports your highest quality tracks whether wired or wireless.
Expandable Storage Up to 2TB
With a MicroSD card slot supporting up to 2TB, you can carry your entire lossless music collection with you—no compromises, no limits.
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OUR HONEST REVIEWS FROM THE CO-FOUNDERS & AUDIOPHILES
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TRUSTED BY OVER 45K+ MUSIC ENTHUSIASTS
Let customers speak for us
Got this as my first iem from audio store.. much much more worth than the price.. the bass!!.. my gawddd, it's something which is gonna surprise you.. I got it paired with the moondrop echo a dac.. and trust me, couldn't have asked for anything better.. and the delivery was done to me in kolkata, just within a day.. remarkable job audio store!♥️
Loved the new gear they sound absolutely phenomenal and mind if say the looks and aesthetic of the KZ Castor Pro is underrated for its price, as a newbie I was a little hesitant to jump in this rabbit hole, but it was worth it. Shoutout to The Audio Store to build up my courage, they were very helpful as I was placing my order I fumbled and they responded very positively and helped me correct my mistake. Thank You
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
