Description
Product Overview: Sound, Aesthetics, and MFi Certification
The Questyle M12i Hi-Res Lossless Portable DAC & Amp offers an exceptional audio experience by seamlessly blending superior sound quality, striking aesthetics, and Apple MFi certification. As an update to one of the best value DACs globally, it features automatic impedance detection, supports up to PCM384kHz/32bit and DSD512, and optimizes power consumption to prevent excessive battery drain on mobile devices. With a USB-C input and 3.5mm headphone output, the M12i is designed for versatile connectivity.
Introducing the 2nd Generation Mobile Headphone Amplifier
At the 2024 CES exhibition, Questyle introduced the 2nd Generation M12i, building on the success of its predecessor. This model continues to deliver high-performance audio signal processing, surpassing the limitations of integrated phone audio circuits. Equipped with Questyle's unique Current Mode Amplification and the ESS flagship USB DAC chip, the M12i ensures a superior audio experience for HiFi headphone users, allowing them to enjoy lossless audio content from streaming platforms.
Hardcore Technological Aesthetics
The Questyle M12i features a Kunlun glass window design that showcases the intricate craftsmanship of its internal circuitry. This design not only highlights the essential components for signal processing but also exemplifies technological aesthetics, making the M12i a visually appealing device.
Apple MFi Certified for Performance and Compatibility
The "i" in M12i signifies its Apple MFi certification, ensuring perfect compatibility with iPhone and iPad devices. This certification guarantees that the M12i meets Apple's rigorous standards for power consumption and device compatibility, preventing potential damage to phones and systems from incompatible pairings.
Patented Low Power Consumption SiP Current Mode Amplifier
Questyle's patented "Current Mode" amplifier technology is a standout feature, offering ultra-low distortion of 0.0003% and high current output capability. The M12i's CMA module, combined with TOREX's efficient power management system, delivers high performance with low power consumption, reducing risks of overheating and interruptions during extended use.
Full Compatibility for True Lossless Enjoyment
The M12i is extensively tested for compatibility with mainstream smartphones, tablets, and PCs. It supports iOS, HarmonyOS, Android 5.1 and above, Windows 10 and above, and macOS, ensuring that HiFi headphone users can enjoy lossless audio content from various streaming platforms anytime and anywhere.
Smart Impedance Matching
The built-in smart impedance detection system in the M12i automatically identifies the impedance of connected headphones and adjusts accordingly. This feature operates like an automatic transmission in a car, optimizing the gain based on the detected impedance. Whether connected to headphones or used as a mobile DAC with HiFi systems or active speakers, the M12i provides the necessary output for an optimal audio experience.
COMPATIBLE OPERATING SYSTEMS
Android phones and tablets: Android 5.0 and above
PC: Win10 1803 and above
Apple cellphone: iOS (You need to buy an OTG cable for Lightning to USB-C)
Apple computer: Mac OS
DAC CAPABILITY
PCM: PCM: 44.1kHz – 384kHz (16/24/32Bit)
DSD: DSD64(1Bit 2.8MHz) , DSD128(1Bit 5.6MHz), DSD256(1Bit 11.2MHz), DSD512(1Bit 22.4MHz)
OUTPUT POWER
RL=16Ω, Po=19mW
RL=32Ω, Po=21mW
RL=300Ω, Po=11.97mW
Vout(Max)=1.895Vrms
FREQUENCY RESPONSE & THD
Frequency Response: ±0.1dB (20Hz-20kHz)
THD+N: 0.0003%
DAC: ESS flagship USB DAC chip ES9281AC
APPEARANCE
Material: CNC machined aluminium
Colour: Black
Size: 61.8mm x 27.2mm x 12mm
IN THE BOX
M12i Mobile Headphone Amplifier with DAC
USB Type-C to Type-C Cable
USB Type-C to Type-A Cable
Warranty Card
User Manual
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Questyle Audio is a brand committed to exploring cutting-edge lossless audio technology, with the aim of offering perfect sound aesthetics and a seamless listening experience. We specialize in creating desktop and portable DAC & amplifier solutions, designed to enhance your audio experience to the fullest.
Description
Product Overview: Sound, Aesthetics, and MFi Certification
The Questyle M12i Hi-Res Lossless Portable DAC & Amp offers an exceptional audio experience by seamlessly blending superior sound quality, striking aesthetics, and Apple MFi certification. As an update to one of the best value DACs globally, it features automatic impedance detection, supports up to PCM384kHz/32bit and DSD512, and optimizes power consumption to prevent excessive battery drain on mobile devices. With a USB-C input and 3.5mm headphone output, the M12i is designed for versatile connectivity.
Introducing the 2nd Generation Mobile Headphone Amplifier
At the 2024 CES exhibition, Questyle introduced the 2nd Generation M12i, building on the success of its predecessor. This model continues to deliver high-performance audio signal processing, surpassing the limitations of integrated phone audio circuits. Equipped with Questyle's unique Current Mode Amplification and the ESS flagship USB DAC chip, the M12i ensures a superior audio experience for HiFi headphone users, allowing them to enjoy lossless audio content from streaming platforms.
Hardcore Technological Aesthetics
The Questyle M12i features a Kunlun glass window design that showcases the intricate craftsmanship of its internal circuitry. This design not only highlights the essential components for signal processing but also exemplifies technological aesthetics, making the M12i a visually appealing device.
Apple MFi Certified for Performance and Compatibility
The "i" in M12i signifies its Apple MFi certification, ensuring perfect compatibility with iPhone and iPad devices. This certification guarantees that the M12i meets Apple's rigorous standards for power consumption and device compatibility, preventing potential damage to phones and systems from incompatible pairings.
Patented Low Power Consumption SiP Current Mode Amplifier
Questyle's patented "Current Mode" amplifier technology is a standout feature, offering ultra-low distortion of 0.0003% and high current output capability. The M12i's CMA module, combined with TOREX's efficient power management system, delivers high performance with low power consumption, reducing risks of overheating and interruptions during extended use.
Full Compatibility for True Lossless Enjoyment
The M12i is extensively tested for compatibility with mainstream smartphones, tablets, and PCs. It supports iOS, HarmonyOS, Android 5.1 and above, Windows 10 and above, and macOS, ensuring that HiFi headphone users can enjoy lossless audio content from various streaming platforms anytime and anywhere.
Smart Impedance Matching
The built-in smart impedance detection system in the M12i automatically identifies the impedance of connected headphones and adjusts accordingly. This feature operates like an automatic transmission in a car, optimizing the gain based on the detected impedance. Whether connected to headphones or used as a mobile DAC with HiFi systems or active speakers, the M12i provides the necessary output for an optimal audio experience.
COMPATIBLE OPERATING SYSTEMS
Android phones and tablets: Android 5.0 and above
PC: Win10 1803 and above
Apple cellphone: iOS (You need to buy an OTG cable for Lightning to USB-C)
Apple computer: Mac OS
DAC CAPABILITY
PCM: PCM: 44.1kHz – 384kHz (16/24/32Bit)
DSD: DSD64(1Bit 2.8MHz) , DSD128(1Bit 5.6MHz), DSD256(1Bit 11.2MHz), DSD512(1Bit 22.4MHz)
OUTPUT POWER
RL=16Ω, Po=19mW
RL=32Ω, Po=21mW
RL=300Ω, Po=11.97mW
Vout(Max)=1.895Vrms
FREQUENCY RESPONSE & THD
Frequency Response: ±0.1dB (20Hz-20kHz)
THD+N: 0.0003%
DAC: ESS flagship USB DAC chip ES9281AC
APPEARANCE
Material: CNC machined aluminium
Colour: Black
Size: 61.8mm x 27.2mm x 12mm
IN THE BOX
M12i Mobile Headphone Amplifier with DAC
USB Type-C to Type-C Cable
USB Type-C to Type-A Cable
Warranty Card
User Manual
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Questyle Audio is a brand committed to exploring cutting-edge lossless audio technology, with the aim of offering perfect sound aesthetics and a seamless listening experience. We specialize in creating desktop and portable DAC & amplifier solutions, designed to enhance your audio experience to the fullest.
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OUR HONEST REVIEWS FROM THE CO-FOUNDERS & AUDIOPHILES
View allTRUSTED BY OVER 25K+ MUSIC ENTHUSIAST
Let customers speak for us
from 3758 reviewsI personally would recommend these for anyone who wants a balanced a sound with thumping base it’s simply awesome
These are the best ear tips that I've ever experienced! I've bought the ML size, and they fit perfectly in the conchas of my ears. The velvety smooth finish of the tips is sublime to the touch and feels super soft when put inside the ears.
The sound impression of these tips caught me unawares! They startled me! This is the first time I felt that a pair of excellent ear tips can make an IEM sound better. Much better, in fact. It makes the sound holographic and well-rounded; both the width and the height increase significantly; I had to turn the volume a couple of notches down in every music source I use: DAP, desktop, laptop, mobile phone, or tab with a DAC, etc. Most of the IEMs I used with these ear tips sounded superb in low volumes. They didn't distort sound on high volumes as well.
I used them with FiiO FD5, Final Audio A5000, Meze Alba, Dunu Titan S, Shure Aonic 215, and Pixel Buds. (In the case of the Pixel Buds, I could not close the case after putting these on; so I guess a smaller size is needed.) It's too bad I couldn't use them with Westone Audio Mach30 because of improper fit.
Versus the Dunu S&S: The Dunu S&S has similar characteristics. But the Velvet has a much more impactful sound. It has a thicker note weight that enhances the natural timbre of both male and female vocals and most instruments. The Velvet also has a much bigger soundstage than that created by the S&S. Contrarily, the S&S has more accurate imaging than the Velvet.
Versus the Symbio W (Silicone with foam inside): The Symbio W makes sound more intimate than the Velvet. It has a smaller soundstage than the Velvet and hence it is less holographic than Velvet. But it is more transparent than Velvet with light note weight; so I prefer to listen to singers like Tracy Chapman or P!nk with these ear tips on.
I must say that the shape of the Velvet ear tips is exquisite! Add to that the perfect choice of materials and finish and you have a winning combination. (Please see the pictures of the top and bottom of the three ear tips in the photo I've uploaded.) At almost INR500 a pair, these are the best ear tips among all the ear tips that I've ever tested! I'll surely get more of them in the future. I highly recommend them to everyone!
I carry the following items in my office bag.
1. Fiio BTR7
2. Fiio BTR7‘s type-C to type-C cable
3. Fiio BTR7‘s type-C to lightning cable
4. A 4.4mm (F) to 3.5mm (M) converter
5. Hifiman RE400
6. Type-C to 3.5mm dongle
7. Lightning to 3.5mm dongle
See the attached pictures. Earlier, I used to carry these 7 items in 2 separate cases. With this case coming in at just Rs. 250/-, I have now perfectly fit all these 7 items into one case. It’s made my life easier as i no longer have to carry and pack-unpack two separate cases each time.
I also love the fact that this case fits the Fiio BTR7 like a glove.
For me, this case has the perfect length, breadth, and more importantly width.
The case’s in-hand feel is also very good and it’s zip is super smooth.
200% recommended.
The earphones obviously are great and I just hoped to get original product as I’m ordering for first time in audio store. And the product quality is super and packaging also protects damage, I like it, I would shop at audio store to get any top branded quality product
Exactly what I was looking for my iPhone 13 Mini.
Official Apple dongle works but too thin cabled tangly one.
This one is far better form-factor & music quality wise!
About The Audio Store
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I made 2 purchases so far. Order to delivery experiences have been so smooth, fast and efficient.
Keep up the excellent performance guys!
I bought Audio Ehhiku before AP5 and my only question to Pritam/TAS was, is there another set that can match or beat Ehhiku's sonic brilliance. Pritam recommended AP5 as a worthy side grade to Ehhiku. And AP5's lush, relaxed and premium tonality totally justifies this set's claim as one of the best bargain from a price to performance ratio in the 20 k price point. After significant burn-in, AP5 shines like a Diamond in the sky. Thanks Pritam and TAS for recommending this set. Cheers!!
I loved this cable. This was the best one available in the least price. The cable quality is supreme and order arrived on time as well.
This is my first order from the audiostore and my trust went up.
I've always enjoyed the hallmark ESS sound - resolution and instrument separation - and own a number of portable as well as desktop DACs based on various ESS chips. The RAW MDA-1 maintains that tradition but has even better imaging and soundstage IMHO. True, the sound signature of a DAC does not depend on the chip alone; the output stage design also plays a big part - and SMSL's expertise is evident here, just like in their AKM-based offerings like the Sanskrit MKII or more recently - the SU-1. Of the many albums that I used for initial impressions - want to specifically mention one - Dave Brubeck Live With The LSO. I was able to make out even the more recessed instruments and the sound was distinctly holographic - I could pinpoint location of instruments and the soundstage depth was amazing! Extremely happy with the purchase and thanks to TAS for bringing this to India so soon!
I must recommend this DAC to any alternatives out there with 3.5mm Connector.
Reason: This is very underrated DAC , it has USB audio Class 2.0, who are using UAPP ( Usb audio player pro) they will benefit from this and knows how the sound quality differs from 1.0. And only the DAC with 70mW output power this is huge in this price range. What else need more than this ? Just go for it.
Well-made versatile (balanced, single ended termination) IEM cable. In picture it may look stiff due to nylon sheathing, but in reality it is very soft and flexible cable. DUNU craftmanship on this cable is commendable.
Great iems , recommended for gaming and heavy bass music ....
For the price at these iem are you in for a party in your head. Better to use them with a DAC as more power they get the better they sound. Sound quality is👌, better than normal earphones. Great for bass heads. Also thanks to the audio store for such quick order processing , got me iems in 1 day and gift wrap (which i did not ask for or expect) kudos to them 👏!
I've been using this eartips for quite sometime now and I've been using this with the OPPO Enco X2 and I really love the fit and comfort this offers.
Plz send update the software for earbuds & more EQ mode
I am using it to connect my 4.4 mm ended cable of my IEM to my Bluetooth dac. Sound is good.