micro – iDSD BL

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Heart of Dual-Core
Burr-Brown remains at the core

Both Analogue Signal Processing
circuits new and improved

Only AMR/iFi goes
to these lengths

MELF, C0G and Sanyo
OS-CONs wherever possible

The iFi micro iDSD Black Label is the newest iFi micro flagship product.

At the heart, beats the Burr-Brown DSD512/PCM768/2xDXD True Native® DAC with headphone amplifier.

The Black Label looks very good on the outside yet the inside is even better where relentless attention has been paid to advancing the sonics with the very latest components:

  • DAC digital signal and digital power sections upgraded
• AMR Global Master Timing® femto-precision clock system upgraded for ‘super low’ phase-noise/jitter
• Analogue signal and power sections revised
• 3D+® performance-tuned / XBass+® performance-tuned
• Latest Output stabilisation network offers less distortion
The micro iDSD Black Label. The best, evolved.

  The High-Res heart remains – DSD512/PCM768/DXD2x
The micro iDSD BL retains the unrivalled technical capabilities of its predecessor. This means it is capable of true native playback of all music formats from MP3 all the way up to 512DSD/768PCM/2xDXD.
  Burr-Brown Chipset x 2
bb The Burr-Brown DAC chip used was one of the last chipsets from BB Japan (though it was introduced post-merger). This chipset was Burr-Brown’s ‘swansong’ and embodied all their converter technology. It is unrivalled in terms of subjective musicality and is a mainstay of the iFi line including the micro iDSD Black Label and is used in the upcoming showstopper, the Pro iDSD.
  3D+® and XBass+®
3dxbass The latest iterations of 3D+ and XBass+ are appreciated technologies that further enhance the enjoyment of music. With a larger soundstage and deeper, tighter bass respectively, both are even more engaging and satisfying than ever.
microidsdbl_opam iFi/AMR ‘OV’ series stands for ‘Operationsverstärker’ (German for Operational Amplifier). The ‘OV’ range IC’s use HCOFC copper lead-frames and 4N Gold bond-wire which are streets ahead of mainstream commercial chips that use inexpensive aluminum bond-wire, low-grade/low-cost copper in the lead-frames.

It is seldom found because it requires the custom packaging of chips from wafers and has a very high MOQ (30,000 pcs per part and purchase) to do – a small insight into the parts used in the micro iDSD BL which are ‘above and beyond.’
  Sanyo OSCONs are go
sanyo-oscon Os-Cons, originally from Sanyo (now taken over by Panasonic), have been around for a good while. Among the larger value capacitors useful in power supplies, they hold a special place. They have been used in AMR components up to the revered CD-77 Reference Class CD Processor.

So, despite their steep cost (around 10x that of common electrolytic capacitors), the micro iDSD Black Label is one of the first <US$1,000 products to feature them.
  Turbo-charge headphones
iDSD_micro_Turbo There are three power output modes, Eco, Normal and Turbo. If used in conjunction with the built-in iEMatch, the micro iDSD BL is able to have the power and gain dialed-in to perfectly suit all headphones from the super-sensitive Sennheiser IE-800 up to the hyper-hungry HiFiMan HE-6.
  Intelligent In/Out SPDIF Digital Optical/Coax
spdif Digital Audio Players (DAP) and home SPDIF sources are abound. Flexibility remains key and the micro iDSD BL retains the intelligent SPDIF in/out socket for optical/coax signals. So for those who wish to upgrade their DAP, simple use it as a transport and feed the micro iDSD Black Label.
  Battery for music on-the-go
battery From the very hungry HiFi Man HE-6 down to the Sennheiser IE-800, the micro iDSD Black Label is able to play hi-res out and about for 6 to 12 hours respectively. Even when not in use, it is able to charge an iPhone from 0% to 100% two times through its side USB charging port.







Inputs (rear) USB 2.0 type A “OTG” Socket
(with iPurifier® technology built-in)
Compatible with computers (Apple/Win/Linux), iPhone, iPod Touch, iPad and Android Devices, camera kit or USB-OTG cable required. (Full USB3.0 port compatible)
Intelligent SPDIF® Coaxial 3 Way combo SPDIF port (Coaxial In/Out; Optical In); Up to 192kHz PCM
SPDIF Optical
Outputs (rear) Audio RCA L+R
Intelligent SPDIF® Coaxial Up to 192kHz PCM
Output (right side) SmartPower® Socket Fast charge all portable devices. Compliant with USB Battery Charging Standard 1.2 – 5V @ 1.5A


Controls (front)
– HP Output Audio 6.3mm Headphone Jack
– Volume with Power On/Off switch Precision analogue volume control <2dB Tracking error
– 3.5mm Input Auto disable the digital section when this is in use
– X-Bass® On/Off
– 3D Holographic Sound® On/Off Auto-switching for Speakers® and Headphones® (two separate and distinct circuits)
Controls (left side)
– Power Mode Turbo, Normal, Eco Computer controlled power and gain scaling
– Polarity Normal/Inverted
– Filter 3 positions, 6 filters (see filter section below)
Controls (bottom)
– Line Direct/Preamplifier Preamplifier function Enable/Disable, 0/9dB gain selectable Fixed 2V or variable with up to 5V available
– iEMatch® Perfect-matching circuit for IEMs (eliminate hiss) Off / High Sensitivity Headphone / Ultra Sensitivity Headphone

DAC section

DAC Dual-core DSD, DXD, PCM DAC by Burr Brown 2-DAC Chip; 4-Channel; 8-Signals, custom interleaving for maximum SNR
Bit-Perfect DSD processing, Bit-Perfect PCM processing
Clock Ultra low jitter GMT computer controlled Femto Clock RMS jitter 12kHz – 1MHz < 280 Femtoseconds
Audio Formats DSD 512/256/128/64
All native decoding, no internal hardware conversion
DXD 2x/1x
All native decoding, no internal hardware conversion
PCM 768/705.6/384/352.8/192/176.4/96/88.2/
All native decoding, no internal hardware conversion
– PCM Bit-Perfect Processing/Minimum Phase/Standard Digital filters selectable
– DSD Extreme/Extended/Standard Range Analogue filters selectable
– DXD Bit-Perfect Processing Fixed analogue filter

Specifications (DAC Section)

Dynamic Range (Line) >117db(A)  
THD & N (0dBFS Line) <0.003%  
Output Voltage (Line) >2V  
Output Impedance (Zout) < 240Ω  
Jitter (correlated) Below AP2 test set limit  

Headphone Power Output

HP Amp Output Power (max) Power (continuous.)
– Turbo mode 10.0V/4,000 mW @ 16 Ohm >1560 mW @ 64 Ohm
> 166 mW @ 600 Ohm
– Normal mode 5.5V/1,900 mW @ 16 Ohm > 950 mW @ 32 Ohm
> 100 mW @ 300 Ohm
– Eco mode 2.0V/500 mW @ 8 Ohm > 250 mW @ 16 Ohm

Specifications (Headamp Section)

Dynamic Range (HP) >115dB(A) (Eco Mode, 2V Out)  
THD &N (HP 500mW/16R) < 0.008%  
Output Voltage (HP) >8V (Turbo Mode)  
Output Impedance (Zout) <1Ω (iEMatch not engaged)  
Maximum Output Power 4,000mW @ 16 Ohm Load when using sinewave testing the iDSD micro may engage protection circuits
Continuous Output Power 1,000mW @ 64 Ohm Load  

User Manual


micro iDSD BL 5 Stars

“starsPacked with excellence, power and versatility. Regardless of the hheadphones or monitors you prefer, you will not be disappointed


Many thanks you Byjhwhitehon for your review



Micro BL – portable headphone AMP, Preamp and DAC!

“iFi audio’s efforts have succeeded brilliantly. I’m often asked by headphone newcomers to recommend headphone amp/DACs that are not too expensive, but that also offer very serious high performance. Judging by the performance I observed from the BL, it perfectly fits that bill – and then some.”


Many thanks Chris Martens for your review



Micro BL – converter with additives!

“A generous set of accessories can be found in the luxuriously decorated package. The BL sets a very high bar, leaving connoisseurs the opportunity to enjoy the process, experiment and the subtle nuances of taste.”


Translated with Google

Many thanks Stereo & Video and iFi Russia (Qvinta Company) for your awesome review



Micro iDSD Black Label – The sound quality of the DAC is excellent!

“The amp sound great and will power even hard to drive headphones.”


Many thanks Robm321 for your review



Micro iDSD Black Label is more than a DAC

The BL can also form the basis in a stationary location in a traditional audio setup where USB often plays a role. It can also be used in a living room setup that has the potential to give your music quality.”


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Many thanks Lexicon Multimedia and iFi Holland (avelanche – audio import) for your great review



It is packed with a lot of features in a small case!

What is Stereo Mecmuasi talking about?

The Micro BL of course!

“…it achieves impressive work in this price class. Micro BL is a very successful device.”


Translated with Google

Thank you Stereo Mecmuasi and iFi Turkey (Persona Elektronik Denizcilik Turizm) for your wicked review



The micro BL is very clean and puts out an enormous amount of power!

“It’s a fantastic investment for people that are interested in just a DAC. I recommend this highly. Thumbs up! Good stuff!”


Many thanks Bad Guy Good Audio for your review



The micro BL is very clean and puts out an enormous amount of power!

“It’s a fantastic investment for people that are interested in just a DAC. I recommend this highly. Thumbs up! Good stuff!”


Many thanks Bad Guy Good Audio for your review



Micro BL has a lot of interesting features!

“The biggest thing about this micro BL is that it has tons of features which for its size, is impressive. Excellent amp that is capable of powering pretty much anything I have thrown at it.”


Many thanks DMS3 TV for your excellent review



A sound of unheard-of beauty materialised in a small box!
What is Audio-PH referring to?

“Then the fun begins. iFi micro Black Label is such a device.

“The BL is an incomparable device. For me it is perfect – starting with the set, design, functions and ending with the most important – the Sound! You will not find anything like this in the portable segment.”


Many thanks Audio-Ph and iFi Russia (Qvinta Company) for this great review

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Micro BL – This thing is just great!

“It was worth every penny I paid for it. I really, really like this unit.”


Many thanks ufospis2 for your awesome review.



micro BL is a super universal DAC!

“micro BL is equipped with a high quality headphone amplifier…It is an extremely successful design. Phenomenal equipment and excellent multi-functionality.”


Thank you for this awesome review Stereoikolorowo and iFi Poland (Moje Audio)

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micro iDSD BL: The pinnacle of DAC and Amp technology

“The next standard in portable DACs and amplifiers. The BL looks like an instrument from a future engineering laboratory, fitting well in with the industrial design work but able to pass fairly well for a modern piece of equipment. There are lots of reasons to get an iFi iDSD micro Black Label and in fact, given its versatility and sonic abilities…I can’t really fault this device.”


Many thanks Audiophile-Heaven for this awesome review.


micro iDSD Black Label – Seeking the myth!

“The iDSD BL delivers a thick, sweet, candy sound. It renders liquid smooth and is profoundly resolving. The BL excels at depth and layering….It sounds damn good. Dynamics for days. Punch, sparkle and clarity. The BL is chocolaty and decadent, while creating exceptionally high resolution images…”


Many thanks Pinky Powers and theheadphonelist for this wicked review.

micro Black Label is very successful in audio.

“The high-definition converter has outstanding performance, both on paper and listening. The iFi audio iDSD micro Black Label is a breathtaking product at all levels: technical, musical and quality price. A must-have masterpiece.”

Many thanks to Philippe David, Haute Fidelite and iFi France (Elite Diffusion) for your awesome review.

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“★★★★★ Great sound and looks!”

Micro iDSD Black Label: “Good gaming devices do not have to cost a fortune!”

“The Black Label functionality is also fabulous…Wow! I am very impressed…”


Thank you Marek Dyba and iFi Poland (Moje Audio Renata Owczarek) for your excellent review.

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iDSD Micro Black Label: “A marvellous all-rounder!”

“Pros: Sound, functionality, build quality, price-to-performance ratio…..Go for the iDSD BL, you’ll thank me later!”

“The iDSD BL is a great product to have. It’s well-made, exceptionally versatile, quite convenient to use, has enough power to handle literally every set of cans out there and it’s price-to-performance ratio is – in my humble opinion – off the charts.”


Thank you 00lunar for your excellent review.

iDSD Black Label : “….taking hold of USA like wildfire”

“iFi announced their top-dog DAC and amp combo the Micro iDSD Black Label was their #1 seller in Japan so it’s no wonder it’s taking hold of audiophiles in the US like wildfire.”


Thank you Steven and MajorHiFi for your review.

Z Review’s opinion of the iFi iDSD Black Label on YouTube.
“Design for portability…there is a section of people who wants it…It does everything…Feast your eyes on it.”

Thank you Z Review for your thorough review.


Jaben the headphone store in Thailand reviews the Micro iDSD BL.

“It does not disappoint us even a bit! …the dynamic response of the BL is even more impressive… The BL is more clear and bright.”


Many thanks Jaben and iFi Thailand (Pro Plugin Co Ltd) for your review.

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iFi iDSD Black Label is reviewed by José Victor Henriques on HiFiClube.

“The iDSD BL reproduces everything in all formats with the class of large DACs for a fraction of the price. That is why it already deserves the recommendation of the Hificlube.”

Thank you José Victor Henriques and SmartAudio (iFi:Portugal) for your excellent review.


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A review by Tobias89 on the iDSD BL which he describes as a fantastic jack of all trades on Head Fi.

“Pros: Excellent sound, feature rich, high performance to price ratio.”

“…there is some added warmth that makes for a more musical tilt…The iDSD BL comes with a myriad of features.”

Thank you Tobias89 for your review.


“Micro iDSD Black Label is the DAC/Amp chameleon”: A review by OSiRiSsk on Head Fi.

“So let’s sum this up.
Powerful amp with the ability to drive most sensitive IEMs to most demanding headphones ✓
Plenty of detail, resolution, and nice musical sound ✓
Support for every possible music format every invented ✓
3D+ and XBass+ effects , yes please ✓✓✓✓✓
Affordable price ✓”

Thank you OSiRiSsk for your awesome review.


“iDSD BL sets the standard!” shouts out CoffeeDog on Head Fi.

“I don’t know what those folks over at AMR/iFi are up to, but it seems like there may be a little black magic in there to go with the black paint job. The Black Label sounds perfect…”

Thank you CoffeeDog for your great review.


“Mirco iDSD Black Label is a transportable high-end audio product” says John H Darko.

“The iFi Micro iDSD will recharge a smartphone from its side-mounted Type A USB port. Perhaps this is how we might best think of iFi’s latest portable DAC/headphone amplifier: a smartphone charger that will also extract the very best performance from a nice pair of connected headphones.”

Thank you Johh H Darko for your awesome review!


Micro iDSD Black Label as reviewed by miceblue425 on YouTube.

“There are internal upgrades from the original iDSD that have been put into the Black version….The iDSD Black Label also has upgraded capacitors and the analogue side helps with the bass reproduction…definitely recommends it to people to try out if you can as it is one of the best sounding DAC in its price range…Two thumbs up for this device!”


Thank you miceblue425 for your thorough review.

“Micro iDSD Black Label: Hi Res toolbox for nomad audiophile and sedentary hi-fi.” A review by Pierre Stemmelin on On-Mag.

“The construction of the Micro iDSD BL is neat and sought after..it can bend to a multitude of uses…The sound reproduction of the Micro iDSD BL is both soft and warm, full of life…”

Thank you Pierre Stemmelin, iFi:France (Elite Diffusion) and On-Mag for a fantastic review.


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“iDSD Micro Black Label is a terrific bang for your buck DAC/Amp combo!” shouts miceblue on Head Fi.

“Product Score Summary:
Value: 5/5
Audio Quality: 4.5/%
Quality: 4/5”

“Pros: Octa-speed DSD, femto clocks, overall sound quality gain options, digital filter options, discrete XBass + and 3D+ sections, battery powered…”

“Most people don’t know this, but the orange paint on the Micro iDSD Black Label fluoresces under UV light..Like most, if not all, iFi products, you will be equipped with all of the items you would ever need for the product inside of the box…One of the things that sets the Micro iDSD Black Label apart from other DAC/amps is its design….If you want to use the Micro iDSD Black Label as a truly portable DAC/amp, there is a battery inside of it that lasts 6-12 hours depending on usage….The whole concept of the Micro iDSD BL being the ‘Swiss Army knife of audio’ is really exciting to see…”I really, really, really like the Micro iDSD BL, and especially for the price…Seriously, this is one beast of a device…I’d whole heartily give the Micro iDSD BL two thumbs up!”

Thank you miceblue for your excellent review.


“iFi Audio ‘Micro iDSD BL’ listened to by a worldwide engineer, Tomoo Suzuki.” A review by Yosuke Asada on Phileweb.

“Mr Suzuki is actually a heavy user of iFi Audio…Mr Suzuki was surprised at the quality when he listened to the Micro iDSD BL for the first time..Mr Suzuki favourite micro iDSD has evolved into a Micro iDSD BL wearing a black body…When I listened to the sound of the Micro iDSD BL this time, the sound was clear and the turbidity of the space remarkably decreased, and various places were upgrading, burt especially the sound of the analog output was heard as a very good feeling anyway. I think that this is the biggest difference with the old Micro iDSD…Fundamentally firmly makes iFi Audio’s big appeal…”

Thank you Yosuke Asada for your review.


iFi Micro iDSD Black Label as reviewed by Wojciech Pacuta on High Fidelity.

“The iFis have already got a nickname ‘Swiss Army Penknife….This small device is a digital-to-analog converter, headphone amplifier and line preamplifier…The device is equipped with variable digital and analog filters, step-change output voltage for the headphone output to match the signal strength to their performance, 3D processor + Holographic sound system, XBass + and more…Its heart is two, one per channel, latest Burr Brown DAC converters used in this device…iDSD BL is powered by lithium polymer battery. That’s why it can be treated as a portable device…The sound of the BL transducer has been shaped to sound as cool as a turntable sounds…iDSD BL will fit into both budget and much more expensive systems. Sounds is slightly warm, with emphasis on low diameter…”

Thank you Wojciech Pacuta, Camax (IFI:Poland) & Krzysztof for your excellent review.


“Pros: Very musical and resolving sound, versatility, great bass/treble boost, amazing build quality.”

“…I would like to thank the folks at iFi Audio for organising this EU demo tour and giving us the opportunity to list to the BL….such quality products like the BL…This is a great DAC/AMP. I really like what I was hearing and could not turn it down once I started listening to it…The sound was very enjoyable to my ears. The BL sounds full and musical but withough sacrificing clarity. It has an almost perfect balance of musicality and clarity. The bass hits very, very nicely without sounding bloated. I was really impressed by how good the lows sounded… Great job there iFi. The mids are lush and musical…No complaints there again. The highs feel sparkly…3D switch is a nice touch…BL definitely feels like a step up in dynamics, sonic finesse and overall enjoyment….BL is an amazing device and I was quite amazed by it. In fact, if you are on the market for a DAC/AMP that shoots way about its price and screams ‘QUALITY’, then the BL should definitely be on your shortlist.”

Thank you proedros for your excellent review.


Micro iDSD Black Label: “it means business..sounds ASTOUNDING.” says Carroll Moore on MajorHiFi !

“Despite being lightweight, the whole machine feels surprisingly solid in my hands….There’s a lot going on with the specs for the iDSD Black Label…this thing is packing some power….the black magic of the iDSD Black Label is real, folks – and it’s immediately apparent that the sound greatly benefits from this DAC…. Bass Boost is natural and nowhere near as under-powered or oppressive as on other DACs. Bit Perfect Processing is no joke, either – the sound at once takes on a new and very precise degree of sharpness and contrast…. The real coup de grace, though, is the 3D Matrix Plus Technology, which turns even my lower-end earbuds into an audio tour-de-force. Recreating an almost holographic sense of placement and depth, it’ll add soundstage to any pair of cans, but sounds ASTOUNDING with open-back models. ..the iDSD Black Label crushes its competition…you’ve got some serious audio business.”

Thank you Carroll for an astounding review.


“A great DAC-Amp full of features.” A review by rafaelpernil on Head Fi.

“”Pros: Very smooth and natural sound, immense versatility.”

“Cons: NONE.”

“To begin with, I would like to thank iFi for making this great tour and allowing some of us to test this product..Rubber feet are smaller and have an iFi logo on it (Cool addition). All accessories are now separated in two white mate carton boxes with satin iFi logo on it. I like it, cleaner and easier to pack…They give an Apple-like experience for the unboxing, simple and elegant….they give a ton more of accessories…Ain’t that sexy?….The results proved this new unit instantly superior to the old one, giving far better texture, a better detailed bass, smoother sound and a better defined stereo images….it’s one of the easiest DACs to listen to that I have tested..I listened to hours of music without noticing any disturbance in the sound…I noticed a smoother sound, slightly better tone wise, with much better controlled highs, providing a solid image. I sounds more natural with better texture and dynamics…Sincerely, I would love to keep this unit with me. It sounds so great that I do not want to stop the music. It sounds so great that I don’t even have to worry about audio.”

Thank you rafaelpernil for your excellent review.


“Pros: Crazy amounts of power, beautiful sound, portable, doesn’t require drivers to work.”

“The new iDSD Micro Black Label is iFi’s first major upgrade to the iDSD Micro…ecstatic to find that I have been one of the chosen reviewers for it…the Black Label uses a Burr Brown DAC…it was on a whole different level than any of my gear…the Black Label was all business. Custom-designed op-amps, a stunning capacitor selection…with the Black Edition, I like what I am hearing an awful lot…the Black Edition has me enjoying the device as an amp thoroughly…I was pleasantly surprised to hear that the bass boost was certainly more present on this unit…it added a great amount of weight to the bass with any headphones used. The background is silent and the detailing and clarity is top notch…the difference was huge with the switch flipped…the Black Label goes so much farther past the all-in-one replacement for your listening setup…this is the all-in-one unit for you…offers such a fast and detailed yet slightly warm sound…The improvements iFi brought to the table with the Black Label really shows. No longer do you have to pick between two desktop stack replacements which approached the problem in completely different ways for great all-in-one portable device…iFi did an excellent job…Listening to the Black Label has made me so uninterested in all the other DACs and amps I have lying around. They all are so inferior to the Black Label in my mind now. Every headphone I have tried it with, it’s a gorgeous, lively pairing….Everything works so amazingly with it and the Black Label is able to make anything I throw at it -source material or headphones- sound the best I’ve heard most of it ever be….recommend any lovers of that lively, energetic sound prioritise investing in this unit.”

Thank you vapman for your thorough review.


“iFi Micro iDSD BL – The good dark side! It just feels like you are driving a Porsche… ” shouts BillsonChang007 on Head-Fi.

“Pros: Sound quality, balanced, no channel imbalance, versatile with anything and power.”

“Why I love iFi and their products…iFi has been known, reputably for their amazing amplifiers and DAC. Ranging from Nano to Micro to Retro and the most recent addition, the Pro line, iFi has an amplifier and DAC for different purposes and price ranges….When they introduced the Black Label edition of the Micro iDSD, I was all hyped and even more when they announced a tour for it! A huge thanks to iFi for adding me to the tour for this iFi Micro iDSD BL! ….What’s so cool about this BL?…Not only does it look like Bruce Wayne’s multibillion techs but it also features like his utility belt. It is a DAC and amplifier that allow works as a preamplifier that can power from the smallest earphones to the giant Bane…With all the Batman’s design and features aside, the sound quality itself is not joke either. I find it is an amazing piece of amplifier and DAC combo….I find it entirely to be ultimately smooth, while attaining that speed on the punches at the same time, not missing any details. It just feels like you are driving a Porsche at say 170kmph but you feel that the car is doing it effortlessly and this is how it feels like to listen to the Micro iDSD BL as a standalone….it is as if the musician just immediately speed out themselves from a small stage to an opera theatre and for movies you could better aware of the environment of the scene…It is amazing and it still did not fail to wow me away….Overall, it is very versatile with anything you throws at.”

Thank you BillsonChang007 for your excellent review.


“This iDSD Micro Black Label is very successful…” says Phillipe David from Haute Fidelity

“….this new product works 6 to 12 hours on its built-in lithium/polymer battery…decoding of the PCM up to 768 kHz and the DSD 512 under the native mode. The conversion is provided by two Burr Brown DACs….Latest generation…The iDSD Micro Black Label integrates a high clock accuracy (280 femtoseconds), to avoid jitter audible. All internal circuits have been redesigned and improved….Very engaging, practical and very highly musical….The iFi Audio iDSD Micro Black Label is a stunning product at all levels: technical, musical and price quality. A small masterpiece…”

Thank you Phillipe for your review.

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“Vocals are so realistic!” says Kenji Nomura on Kakakumag.com about the Micro iDSD BL and Nano iDSD.
“The iFi Audio DAC built-in portable headphone amplifier ‘Micro iDSD’ and ‘Nano iDSD’ which quickly became popular models with high-spec functionality and high-quality sound that cannot be imagined from a compact body…Nano iDSD will be hight cost performance…this Nano iDSD was the only one that was compatible up to PCM 384 kHz/32 bit, DSD 256 (11.2 MHz)…even the battery was built even further. That’s why I am excited…Two new models, such as a model that further promotes quality improvement by reviewing the parts…it is a product that the British gentleman’s genius engineer made a black and hard aluminium body….Speaking of the major feature of the following Micro iDSD BL, it is probably the abundance of input terminals…I can enjoy various products with the best sound from my favourite artist…Micro iDSD BL will entertain a pleasantly pure and comfortable sound. At the same time, vocals are felt to be very real and the power of music is further increased. A good sound is a lot of fun. It is a product that you can feel such a simple fact…sound quality is absolute with the Micro iDSD BL…enhanced cost performance of the Nano iDSD LE…The low range of the Nano iDSD LE is somewhat warmy, an image that emphasises power….can enjoy the powerful and overwhelming sound from the iDSD Nano. Conversely, vocals so close to singing voice that their voice arrive clearly, so people may feel that this is fun to listen outdoors…this one is more portable…By price and portable nature is definitely the Nano iDSD LE.”

Thank you Kenji Nomura and iFi:Japan (Top Wing) for your review.

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“Black Label: The Signature sound of iFi” says jinxy245 on Head-Fi.

“Pros: Clarity, power, versatility, build quality.”

” It is with great pleasure that I can say that I have been selected to take part in the iFi Micro iDSD Black Label listening tour…a DAC utilising a dual core Burr-Brown DSD512/PCM768/2xDXD chip and headphone amplifier..The iDSD BL came with a generous amount of accessories…There are so many things this little beast can do…(orange on black is very legible, thank you!)…It had copious amounts of power when called for…The iDSD BL is unwieldy, but is indeed portable enough to move from room to room, or take with you for listening while writing in a coffee shop or other stationary activity….The iDSD BL did pair easily to my Samsung Galaxy S7…I do think most people will opt to use this primarily as a DAC/amp, either on a desktop, or portably with a laptop..I enjoyed the iDSD BL so much…I lean slightly towards the iFi…I am truly sorry to see the iDSD BL leave…iFi has done a great job with the iDSD BL. It’s well built, very versatile, has plenty of power on tap and sounds fantastic…you do get a lot for your money….I can definitely recommend checking it out if you’re in the market for a DAC/amp. It is definitely worth a listen.”

Thank you jinxy245 for your superb review.


“iFi Audio iDSD Black Label – it should be on your short list!: a review by wormsdriver on Head-Fi.

“Pros: Great all around bang for the buck.”

“…it feels like a well made piece of gear…I found it extremely sturdy and very spacious…Listening to a few tracks the iDSD BL sounds balanced to me and very similar to what I’m used to hearing out of the Mojo…has nice warmth and the mids sound proper, not thin….the BL sounds a bit more laid back than the Mojo…The iFi BL tends to have a softer sound…the iDSD BL did really well on my desk…In my opinion iFi have themselves a winner in this device and I would have no reservations recommending this to anyone who is in the market for a DAC/AMP combo in this price range and a bit beyond really, whether it be desktop, transportable or portable. This thing is very good and certainly up there with the Chord Mojo on a short list of what to by under $1000. Great bang for the buck!”

Thank you wormsdriver for your review.


“Top notch DAC for the price and tons of functionality in a compact transportable device” says mejoshua on Head-Fi.

“Pros: Desktop class sound, DAC/amp very versatile for a wide range of iem/hp pairings, neutral and resolving yet engaging sound signature that pairs easily.”

“Thanks and appreciation goes out to iFi Audio for organising this tour – it is a privilege to be given this opportunity to review the BL… The BL is solidly built, and beautifully finished. I personally love the metallic black finish and aesthetically I prefer it to its predecessor in silver. It is a compact design…it is definitely transportable…The volume knob allows you to do very fine adjustments which can be very useful and is quite smooth but retains enough traction for accuracy…The XBass and 3D switches feel sturdy and have a nice tactile feel when flipped…allowing for fairly convenient volume manipulation on-the-go…the audible difference is already significant…Norah Jones’ voice is more focused, instrument placement increase in definition and clarity and soundstage also gains more width and air…I loved the presentation with both the XBass and 3D switches turned on. The 3D switch rebalances the tonality of only the XBass switch by giving the music a treble lift…Vocals become a bit more forward and engaging without loosing transparency. The soundstage increases in height, fills up the imaginary areas somewhere above your forehead…Greater immersion into music with excellent resolution, transparency and musicality…gives your desktop class performance that you can actually carry around in a messenger bag…The iDSD Micro BL is truly a formidable device with a fantastic DAC and a ton of functionality, suited to the most sensitive of in ear monitors to the most inefficient and demanding headphones…Its functionality and small footprint is an added bonus. Bravo, iFi Audio, for a most excellent product!”

Thank you mejoshua for your excellent review.


“iFi Audio micro iDSD Black Label: Sound Quality First!” a review by earfonia on Head-Fi.
“Pros: Feature rich with high performance to price ratio. Multi-platform compatibility. Isolated USB and analogue ground with excellent USB EMI noise rejection.”

“Many thanks to iFi for the tour program, to let us have some experience with the new iFi micro iDSD Black Label!…The iFi micro iDSD Black Label is the improved version of the previous iFi micro iDSD…The improvement is more on the sound quality….In summary, the iFi micro iDSD Black Label is an excellent sounding, feature rich DAC & headphone amplifier….Transparency, clarity, speed and detail retrieval are still the main characteristics of the iFi micro iDSD Black Label sound signature…And iFi has improved it further in a more musical manner on the Black Label version..Besides some technical improvement from the proviso iFi micro iDSD, the sound quality improvement that I observed on the Black Label are transparency, dynamic and instrument separation. The Black Label is more transparent and realistic sounding than the already transparent sounding iFi micro iDSD….it actually sounds more musical to me….iFi micro iDSD Black Label has excellent stereo imaging, spacious and holographic with good depth. The headphone output is powerful with lightning fast transient, always giving the impression that it can drive any IEMs and headphones with ease…be the sound engineer favourite portable DAC.”

Thank you earfonia for your brilliant review.


iFi Audio Micro iDSD Black Label: A review by potatoe94 on Head-Fi.
“Pros: Superbly clean output, lots of power, dynamic, practical, Features (3D Holographic & XBass), battery life, construction, design, value.”

“This company AMR iFi, is remarkable to start with. They have made so many amplifiers and dads with different functions, size and price points, all to their signature minimalist aluminium block design. All of their products have performance which far exceeds their price point, making every purchase, worth it. …I am very much impressed with every single one of them…When you first open the box, like every other of their products, it feels like you are unravelling something of very high quality, which turns out to be true…Everything required is present and it felt like it was all geared up to go….The famous iFi 3D Holographic, it widens the sound-stage of your music beautifully….It really brings your music to like, makes it more tangible and believable, even for headphones…All these features are already good enough to be sold on their own!…it reduces the noise of your noisy source input, like from your laptop or PC, all digital-electric noise will be eliminated as this brings your on board DAC, outside…A show piece indeed, take a look at that beautifully finished aluminium brick, as minimalist as design can get, sticking true to the rest of their iFi series of products, this one blends in perfectly. It is as durable as it seems, knobs and switches feel like they are of quality. The overall product has a very nice quality weight to it, which make it feel really premium unlike other amps which uses plastic to ‘reduce weight’ which simply made it feels and look cheap…Until now, iFi has never made a product that disappoint, they are a truly remarkable company which makes remarkable products.”

Thank you potatoe94 for your excellent review.


“iFi micro iDSD Black Label Portable DAC and Headphone Amplifier” A review by Audio46Headphones.
“If you’re an audiophile who loves new gear and you haven’t heard of iFi portable amplifiers and DACs, you’re really missing out. There’s a wide range of products available from this UK based company and one of their hottest items right now is the micro iDSD Black Label DAC and amplifier. This could looking portable DAC/amp is packed with features to keep even the most demanding audiophile happy….The micro iDSD Black Label uses a USB digital input. You can connect your smartphone or digital player directly to the input for instant digital audio conversion. Once your audio signal is converted you’ve got several options in customising your output..The XBass is of course a hot bass-boost function and the 3D Sound switch adds a little soundstage and high-end to your music…The micro iDSD Black Label is compatible to several forms of digital audio including DSD, DXD and PCM. This premium quality portable headphone amplifier is one of the hottest selling DAC amps in the world and for good reason. This quality DAC/Amp is packed with desirable user options and built to last….pick up the iFi micro iDSD Black Label before they’re all gone.”

Thank you Audio46Headphones for your superb review.


iFi Audio iDSD Black Label: A review by samma3a on YouTube.
“iFi included a great number of bits and pieces with the Black Label. Pretty much anything you could possibly need to use this device are included in the box. You get a simply 3.5mm audio interconnect if you only want to use the Black Label a an amplifier, or you could use the RCSA cables if you want to connect it to stereo speakers or a different amplifier…Featuring an all-black body and orange label, the Black Label is indeed a ruggedly handsome device…The Black Label sounds incredible. Honestly, how is it even possible for a portable audio device to sound this damn good?….the Black Label is just something else….quite a strange sensation to feel like you’re almost listening to a surround sound system…Everything just sounds so open, so natural, so immersive and surrounding…..the Black Lable does exhibit some sonic differences….the Black Label does sound a bit clearer, and has a wider sound stage…I honestly don’t know if a stand-alone portable player that sounds this good even exists….The iFi makes perfect sense for someone who would prefer to use their smartphone as the source. I say this, because relatively speaking, that works out cheaper…

Thank you samma3a for your excellent review.


iFi Audio Micro iDSD BL: a review by dburna.
Pros: “Sound improvements across the board vs the original (silver) iDSD, greatly improved headphone sound.”

“I was fortunate to be part of the iDSD BL Tour (US)……I find most of the knobs and switches useful for dealing in a good combination with whatever particular headphones I a using…appreciate the flexibility these different settings provide for personal customisation….I listened solely to the BL…I enjoyed the heck out of the BL. It’s a more immersive experience than the iDSD…BL’s black color is classier than iDSD silver….BL has better dynamics, air, soundstage depth and bass control. BL has a fuller, more refined presentation…BL seems considerably more powerful…I think BL’s 3D and xBass are better….the major difference ws the overall sound improvement….just wanted to maximise my time with the BL…Job very well done, iFi. The BL is an evolutionary improvement…the BL is noticeably better and well worth the audition, even if you are considering more expensive gear.”

Thank you dburna for your review.

iFi Audio Micro iDSD Black Label – The swiss army knifer of the Head-Fi World says silvrr.
Pros: “Plays just about anything, great build quality, good sonic.”

“….iFi follows some great design and build practices, high quality material and parts are standard on every iFi products I’ve seen to date….The BL comes in a nice box with a sleeve on the outside that has the graphics….There is a ton of accessories….the BL is more of a desktop solution….the BL is like a swiss army knife….The BL and all the accessories it comes with are actually very nicely built. The chassis feels very solid and all the ports, knobs and switches feel solid….Overall, the BL has a very good build quality and is what you would expect at this price point….The battery. It lasts a long time….I found the BL to be extremely competent….I think the BL is a great example of what is possible today in audio….A device that can easily be transported, plays basically every format …provides a ton of options and flexibility…”

Thank you silvrr for your review.


iDSD Micro Black Label: “Good DAC with Multi-connect and output.” A review by stevenyu2000.
Pros: “Flexible with lots of input and output. Musical Powerful AMP.”

“….a tweaked to the roof original Micro iDSD…a satin black version (with silk orange writings) of original Micro iDSD…sonically much better version of original Micro iDSD….loaded with latest 3D+ and XBass+ tech, superior over ones in original Micro iDSD….a clean and good support to the DAC circuit….much high class than the original silver colour….BL has powerful AMP inside…. with more bass and better sound stage….It was a musical DAC, warm sound with good punch…”
Thank you stevenyu2000 for your review.


“iDSD Black Label – A great gear…Not only for Headphones.” A review by mathieu89.
“Pros: True hifi gear – Quality for money – Powerful enough output to drive power amps”

“Cons: none”

“Immediate comparison between the Standard and Black label unit shows indisputable improvements…Voice are more natural, I would say more transparent, but without loss of impact and presence….Bass seems to extend deeper, lighter, but this extension comes without any negative artefact..The unit is more dynamic than the standard iDSD…I clearly prefer this new unit. It is more to my taste: closer to the reality of dynamics…A true bargain.”

Thank you Mathieu89 for your review.


iDSD Micro Black Label: A review by dsnyder on Head-Fi
“iFi Audio is a brand that requires little introduction here on Head-Fi….Uk’s largest manufacturers of high-end audio systems…one-stop shop for computer audio….the greatest depth and breadth in USB power and signal clean-up devices on the planet…by a huge margin….iFi Audio has a deep understanding of how and why clean power is important to computer audio, and that understanding drives their product design and product enhancements…The most recent product to benefit from this understanding is the new micro iDSD BL…Think of the iDSD BL as the personal audio equivalent of one of those big, fat pocket knives with a dozen or two different tools…This new DAC is fast…you get the sense that the DAC is tracking each string and the associated harmonics with tremendous speed and accuracy. No details are lost…The sound is energetic, punchy, and engaging both in the big rig and with headphones…the new BL is going to be your favourite by a mile…so the contrast in presentation between the Mojo and the BL is quite stark…the BL presents a blacker background with greater dynamic contrast and is my pick between the two for best value for money.”

Thank you dsnyder for an excellent review.


iDSD Black Label: “more matured performer in every aspect” said aftercrasher on Head Fi.
“Smooth delivery of orgasmic sound. Powerful enough to drive a planar, whilst gentle enough for sensitive IEM…the iDSD BL presents a harder bass kicks in the opening, overall enhacing the imaging and musicality of the song….The iDSD BL brought Norah Jones directly to my room. The darker Black Label makes her voice sound as smooth as honey….The notes from the double bass and piano was well rounded and punchy which added some depth to the sound….I would call this unit a more matured iDSD with minor refinements that makes it great….The iDSD BL would be more polite to most songs, and also able to satisfy your inner bass-head…”

Many thanks aftercrasher!


iDSD Black Label: “We have the iFi’s latest sorcery in our hands!” says Aero from Quantum Ears
“On a side note, they are a customer-oriented company. A rare thing nowadays……..iDSD Black Label comes with a well designed, elegant cardboard packaging. You can find everything about the Black Label on the box. Specs, features, technologies…
I must congratulate iFi for thinking and including the accessories like no company ever does….The only difference in the accessories between regular iDSD is the improved USB3.0 cable. It looks more durable now!…Black Label’s finish is truly mesmerising…BL looks utterly amazing….Black Label sounds more organic and musical compared to regular iDSD. I personally, always wanted my regular iDSD to sound fuller, more natural.. Well, I definitely got what I wanted!…….If you are looking for a DAC/AMP between 350-750$ this is your safest bet. Go get one!”

Thanks for the review Aero!


“Christmas Decamp with all the trimmings.” A review by Takeanidea on Head Fi.
“So what is the BL model and what can the iDSD do?… The iDSD is a Decamp…It can be fed music from a laptop with it’s high quality USB cable….The iDSD also can be used as a preamp or direct line out, to form part of a full sized HiFi….The iDSD will easily outlast your phone so should be able to keep it going until you can get to a proper power source…The packaging is beautiful. The unpacking of the unit was a sensual pleasure…The iDSD is a clear winner …The iDSD BL offers an awful lot of options for the money….”

Thank you Takeanidea for a superb review.


iFi micro iDSD or micro iDSD Black-label? Great review by Darktores from Tellement nomade.
“….this Micro IDSD as much as its evolution Black-label give me a great listening pleasure. They are powerful, autonomous, resistant in time thanks to their all-metal short design a beautiful object and a high-performance product!….For iFi-Audio the work done on the first version of the IDSD seemed so fair, and well-designed that they simply did not want to replace the Micro IDSD. They have updated the components, taking care to choose the most recent and the best performers. So they have evolved with some optimizations and adjustments here and there the original model…..the IDSD or the IDSD black each has arguments and gives a lot of fun. On both the dynamics is excellent, one will be more sharp the other will be a can more tolerant!….I think it will not be very useful to continue to divide these two excellent amp / dac.”

Many thanks for an excellent review Darktores.


“IFI Audio iDSD Black Label Edition offers a bright sound reproduction” says Philippe Daussin of Qobuz
“This model dresses black for a special edition that has seen some internal components replaced by more qualitative models, a cosmetic evolution without touching the fundamentals….With the title You Win Again Album The Warner Bros. Years 1987-1991 Bee Gees, yet we are treated to a beautiful sound reproduction from the DAC micro iFi Black Label Edition, dense and warm and very present voice….As for the 3D process, it brings a pleasant feeling of space while preserving the salt of music, so to speak, with the headphones as listening on speakers, which is rather good.”

Merci beaucoup Philippe Daussin of Qobuz and iFi:France (Elite Diffusion)


Translated with Google

iFi iDSD Black Label: “Swiss Army knife utility, top tier sound and flexibility that does everything extremely well, so much value it’s uncompetitive”
“Go get one. What the heck are you waiting for? There isn’t a so easily transportable DAC/Amp combo out there with the technical capabilities of the iDSD Black Label. It has a crisp, transparent, neutral presentation. It can power headphones from the most delicate flower sensitive custom IEMs all the way up to the man eating Bengal tigers of audiophilia: the HE-6 and other rare beasts. Beyond having power and finesse, it also plays any kind of music you throw at it natively—no signal degrading conversion. If you needed some dessert with this 15 course dinner, the XBass and 3D effect switches give it to you. Have all the pudding you like, I promise the enhanced treble and bass won’t screw up your appetite.”

Thanks Glassmonkey!


iDSD micro Black: “Black but beautiful compared to the silver original iDSD micro!
“Pros: Tonally similar to its predecessor yet packs in that last ounce of oomph, slam, musicality and finesse in just the right spectrums of audio. Worth it!”
“Went into the shop to audition the original Micro (my current desktop setup) vs the BL…….I have concluded that the upgraded components really make that last ounce of difference in an already fine product! Bass slam that was already pretty good in the original, is now more pronounced and adds to the oomph and color and the low end. Overall clarity, already good on the original, is now slightly increased and subtly smoother and sweeter. Overall image width and height, on the Senn HD599, is about the same to me, but then, with the added clarity+sweetness+slam, that same stereo image suddenly snaps into sharper focus on good recordings. On bad or average recordings the BL actually makes the music tolerable due to the added musicality. Ahhhh… musicality… that is the one elusive trait which could justify giving up my beloved Micro. The BL definitely has a palpable increase in musicality which I didn’t even know I was hungering for, til today. ”
Thank you Hardlok!


Digital Audio Review sheds light on the iDSD micro!
“So – why talk about the micro iDSD now?

iFi have today announced an updated version. The new Black Label edition has, as its name suggests, been moved to a satin black chassis with orange accents. However, this is no superficial re-skinning; it’s a complete overhaul. The upgrades can be summarised thusly:
· re-designed output stabilisation
· OV2627 op-amps upgraded analogue section
· Panasonic OSCON capacitors loaded power supply
· OV2028 op-amps loaded DAC power supply
· DAC voltage decoupling based on audio-grade ECPU film capacitors
· GMT® Femto precision clock system power supply upgraded”

Thank you John H. Darko!


micro iDSD BL main accessories
• 3.5mm rubber feet
• USB A Female > B Female Cable
• Caps for RCA sockets
• iFi bag
• silicone bracelet
• label of battery charging
• RCA cable
• 6.35 > 3.5 adapter
• 3.5 male > male cable
• Optical Adapter
• USB A Female > B Female Adapter
• user manual
• Warranty Card
• STS card