SKU: 65806993363

Questyle M15i TOREX Precision Power ES9281AC Chip Headphone AMP/DAC

Sale price$108.00 Regular price$120.00
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Questyle M15i TOREX Precision Power ES9281AC Chip Headphone AMP/DACFeatures: >High End ES9281AC DAC Chipset. >Supports Hi Res 32 bit 768kHz PCM and Native DSD512 Audio Signals. >Dual Independent SiP CMA Amp Modules. >Outstanding Performance With Ultra Low Distortion. >High SNR, DNR Characteristics. >True Lossless Sound Reproduction. >Two Level Gain Modes. >Dual Headphone Outputs(3. 5mm+4. 4mm). >Strong Output Thrust. >Low Power Consumption TOREX Power Chipset. >Plug and Play. >Detachable USB Type C Connector Cable.

Features:-

>High-End ES9281AC DAC Chipset.

>Supports Hi-Res 32-bit/768kHz PCM and Native DSD512 Audio Signals.

>Dual Independent SiP CMA Amp Modules.

>Outstanding Performance With Ultra-Low Distortion.

>High SNR, DNR Characteristics.

>True Lossless Sound Reproduction.

>Two-Level Gain Modes.

>Dual Headphone Outputs(3.5mm+4.4mm).

>Strong Output Thrust.

>Low-Power Consumption TOREX Power Chipset.

>Plug-and-Play.

>Detachable USB Type-C Connector Cable.

>Minimalistic Design With Metallic Housing and Transparent Glass Top Cover.

Questyle has come up with the all-new M15i, a high-performance portable USB DAC/AMP designed for our everyday use. The M15i brings us impressive sound performance with a high-end ES9281AC DAC chipset designed collaboratively with ESS Sabre Technologies. It adopts dual independent SiP Patented CMA(Current Mode Amplification) modules that produce a strong and clean output suitable for sensitive as well as demanding IEMs and also powers headphones decently. With dedicated high-end DAC and patented CMA Amp modules, the Questyle M15i restores the true essence of high-resolution sound with ultra-low distortion and high SNR performance. It achieves a THD+N of less than 0.0003% simply offering us best-in-class performance!!

Experience the Magic of True Lossless Sound:-

Questyle M15i completely restores the essence and magic of true lossless sound. With its dedicated ES9281AC high-end 32-bit DAC chipset, the M15i provides users with an impressive sound performance. The sound here is transparent and dynamic with clean and crisp output!!

Supports High-Resolution PCM and DSD Audio Signals:-

Questyle M15i supports decoding for high-resolution PCM and DSD audio signals. Questyle has featured an enhanced USB processor that supports decoding for 32-bit/768kHz PCM and native DSD512 audio signals. This is the major upgrade from the previous generation M15.

Dual SiP Patented CMA Modules:-

Questyle M15i brings us Questyle’s patented CMA(Current Mode Amplification) technology in a portable and handy form factor. The M15i packs dual patented SiP CMA modules that produce a clean and powerful output thrust. The output is crystal clear with no audible noise-floor even with high-sensitivity audio gear.

Luxurious Design:-

Based on the same design theme as the OG M15, the latest Questyle M15i packs an exquisite finish and design. The DAC/AMP has a CNC-machined aluminium alloy chassis and a transparent front cover. You can peep through the glass cover and see the entire audio circuitry inside the M15i through the front glass.

Dual Headphone Output With Two-Level Gain Modes:-

Questyle M15i houses dual headphone output ports featuring a 3.5mm single-ended output and a 4.4mm balanced output port. It has two-level gain modes easily switchable using a physical switch for convenient pairing with sensitive as well as demanding IEMs and headphones.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65806993363

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4.6 ★★★★★
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Verified Purchase
Liz Newman
Pawtucket, US
★★★★★ 5
Comfortable and cool. Does not ride up.
Color: 01-multicolour (4-pack), Size: Medium
Extremely comfortable. Stays cool. Ample coverage. Quality material. They do not creep up. I ordered a medium which I generally take a size small. I have reordered and will reorder again to add more colors to my collection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
Janola
Birmingham, US
★★★★★ 5
Great Value for Cool Thigh Protection
Color: 02-multicolour (4-pack), Size: XX-Large
For the price, I'm not sure there are better women's boxer shortlettes anywhere. I've tried more expensive brands, and for quality and cooling, these are right up there. I have other bamboo viscose undies that still get gross when I get sweaty in the summer, but these, with the large mesh panel, really help wick away a lot of that moisture, keeping you feeling dryer and cooler. I find that the leg openings are comfortable and don't roll up! and the waist band doesn't dig, nor does it roll down. These do not provide any compression, and I wasn't looking for any. I just wanted some cooling, thigh protecting women's boxers that wouldn't break the bank. These are them! Bonus- I've washed them and put them in the dryer (following their instructions), and they haven't shrunk; they look about the same and are nice and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025
R
Verified Purchase
Reviewer
Lexington, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026
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Verified Purchase
Brittany
Pawtucket, US
★★★★★ 5
Pregnant lady review! Soft, comfortable, cool.
Color: 03-multicolour (4-pack), Size: Large
So soft, comfortable and cool. I'm pregnant and I've gained weight in my legs. I love wearing dresses but my thighs were rubbing together too much. These are perfect to wear under dresses. I also wear them under my bibs at work and it keeps me from getting overheated but I don't have to worry about whether or not my underwear show since they just look like shorts. I wish these came in maternity. I just keep them below my belly. I'll be buying more for sure.
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Reviewed in the United States on April 8, 2026
J
Verified Purchase
Janessa L.
Omaha, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
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Reviewed in the United States on July 30, 2025

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