Name: Hot Sale Questyle M12i Portable Hifi Lossless Decoding Headphone Amplifier Get 45% Off Today [qLkOW20Y]
Brand: mappa-mercia.org
SKU: HBS19992253671
Price: 21.99 USD
Availability: InStock
Rating: 3.92 (792 reviews)

Hot Sale Questyle M12i Portable Hifi Lossless Decoding Headphone Amplifier Get 45% Off Today [qLkOW20Y]

Mobile USB DAC with ES9281AC Chip and Current Mode Amplification

Description

The Questyle M12i brings portable Hi-Fi audio to your mobile devices with its high-end ESS ES9281AC DAC chipset, offering up to 32-bit/768kHz PCM and native DSD512 decoding. Integrating Questyle's unique Current Mode Amplification (CMA) technology, the M12i provides ultra-low distortion and high power output, producing crystal-clear sound for any connected headphones. With Apple MFi certification, the M12i is fully compatible with iOS, Android, HarmonyOS, and more, making high-resolution audio accessible anytime, anywhere.

Features

ESS ES9281AC DAC Chipset: Supports 32-bit/768kHz PCM and DSD512 audio, delivering exceptional clarity and detail for audiophile-grade sound quality.
Current Mode Amplification: Patented CMA technology with a dedicated SiP amplifier module for high-power output and ultra-low THD+N of 0.0003%.
Apple MFi Certification: Ensures seamless compatibility with iPhone, iPad, and the Apple ecosystem for lossless streaming and optimal performance.
Smart Impedance Detection: Automatically detects headphone impedance from 8Ω to 600Ω, adjusting gain to maximize performance for any headphone or IEM.
Ultra-Low Noise Floor: With a noise floor below -130dB, the M12i provides a pure, interference-free listening experience, even with high-sensitivity earphones.
Plug-and-Play Compatibility: Works with Android, HarmonyOS, iOS, Windows 10 (18.3 and above), and macOS without needing drivers.
Luxurious CNC Aluminum Design: Housed in a lightweight, durable anodized aluminum alloy, the M12i offers both aesthetics and functionality in a compact form.

Specifications

Supported Formats: PCM 44.1kHz-768kHz (16/24/32-bit), DSD64, DSD128, DSD256, DSD512
Output Power: 19mW @ 16Ω, 21mW @ 32Ω, 12.26mW @ 300Ω
Frequency Response: ±0.1dB (20Hz-20kHz); ±2dB (20Hz-80kHz)
THD+N: 0.0003%
DAC: ESS ES9281AC
Exterior Material: CNC anodized aluminum alloy
Color: Black
Dimensions: 56.9 x 20.2 x 9.5mm

In the Box

Questyle M12i - Portable Headphone Amplifier with DAC
Type-C to Type-C Cable
Type-C to USB-A Adapter
Warranty Card
User Manual

About Questyle M12i

The Questyle M12i offers audiophiles a powerful, portable solution for enjoying lossless audio on their mobile devices. With patented CMA technology, ESS DAC, and Apple MFi certification, the M12i is designed for seamless compatibility, incredible sound quality, and unmatched performance in its class.