[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
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  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
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  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier
  • Load image into Gallery viewer, [🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier

[🎶SG] Questyle M15 Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier

Regular price
$260.10
Sale price
$260.10
Regular price
$289.00
Sold out
Unit price
per 
Tax included.

(>‿◠)✌ SAM AUDIO
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Contact Us:
📞 WhatsApp/Call us @ 83329084 https://wa.me/6583329084
📧 Email us @ sales@samaudiosg.com
🗺️ Visit Us @ Sim Lim Sqr #01-56, S188504 - Demo units available (Lvl 1 Beside Escalator)

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Questyle M15
Portable USB C to 3.5mm/4.4mm DAC and Headphone Amplifier

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Descriptions:

The M15 contains two of Questyle’s patented CMA (Current Mode Amplification) SiP modules, for a total of four CMA amp engines. This quadruple drive amplification circuitry gives an outstandingly strong output that can drive almost any headphone. Questyle’s Current Mode Amplifiers are characterized by their small footprint, low voltage operation, and minimal power consumption. Current Mode amplification has a naturally low impedance, affording the M15 a bandwidth up to 1MHz, distortion as low as 0.0003%, and the ability to reproduce every detail hidden deep within any track.

With its four CMA amp circuits, the M15 supports both unbalanced (3.5mm TRS) and balanced (4.4mm TRRS) outputs. It also has manual gain adjustment via the slider on the side, which makes it easy to choose high/low gain depending on the connected headphone, speaker, or HiFi system.

When playing audio, the data status indicator will illuminate one of the following colors:
Green: indicates the audio sample rate is 48kHz or less.
Red: indicates hi-res lossless playback.(Hi-res lossless refers to PCM 88.2kHz~384 kHz, or DSD64~DSD256.)
Magenta: indicates the M15 is performing the final unfold of an MQA Core stream

The M15 features the highly acclaimed ESS ES9281AC flagship DAC, which can handle up to PCM384kHz/32bit and DSD256. It’s almost inconceivable that something as small as the M15 can process and reproduce such demanding audio formats.

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Specifications:

Operating System Required
> Android phone and pad: Android 5.0 and above
> PC: Win10 1803 and above
> Apple cellphone: iOS (You need to buy an OTG cable for Lightning to Type-C.)
> Apple computer: mac OS

DAC Capability
> PCM:PCM: 32kHz – 384kHz (16/24/32Bit)
> DSD: DSD64(1Bit 2.8MHz) , DSD128(1Bit 5.6MHz), DSD256(1Bit 11.2MHz)

Output Interface
> 3.5mm standard headphone jack x1
> 4.4mm balanced headphone jack x1

Output Power
> 3.5mm:RL=300Ω,Po=11.97mW, Vout(Max)=1.895Vrms,THD+N=0.00045%
> 4.4mm:RL=300Ω,Po=22.60mW, Vout(Max)=2.624Vrms,THD+N=0.00057%

Frequency Response &THD
> Frequency Response: ±0.1dB(20Hz-20kHz)
> THD + N:0.0003%
> DAC:ESS flagship USB DAC chip ES9281AC

Appearance
> Material:CNC machined aluminum
> Color:Black
> Size:61.8[L] X 27.2[W] X 12[D](mm)

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