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Pour saluer la musique mobile sans perte à l’ère de la 5G, Questyle a lancé le M12 en 2021, un amplificateur de casque Hi-Fi mobile avec DAC, qui intègre la technologie de base de Questyle et perpétue le gène de la fonctionnalité Hi-Fi mobile. M12 permet à tous les utilisateurs de téléphones mobiles de dépasser les limites de la technologie, du coût et de la taille du circuit audio intégré aux téléphones mobiles, et de n'hésitez pas à profiter de la musique sans perte en streaming à tout moment et en tout lieu. Maintenant, laissez M12 vous emmener dans votre voyage Hi-Fi mobile !

Product Specifications

Questyle M12 Mobile Headphone DAC / Amp Specifications
Brand Questyle
Model M12
Type Mobile Headphone DAC / Amp
Input Options USB Type-C
Output Options 3.5mm Headphone Jack, 4.4mm Balanced Output
Power Output Up to 200mW (at 32Ω, balanced)
Amplifier Type Class A (for headphone output)
DAC Chip Questyle proprietary DAC design
Supported Audio Formats MP3, AAC, FLAC, ALAC, DSD, MQA
Signal-to-Noise Ratio (SNR) 120dB
Total Harmonic Distortion (THD) 0.0008%
Dimensions 60mm x 30mm x 10mm
Weight 50g
Compatible Headphones 32Ω to 300Ω (ideal for most portable headphones)
Operating Systems Supported Windows, macOS, Android, iOS (with OTG adapter)
Noise Cancellation No
Customizable EQ No
Warranty 1 Year

Questyle M12 DAC / Amplificateur pour casque mobile FAQs

What audio formats does the Questyle M12 support?

The Questyle M12 supports PCM up to 32-bit/384kHz, DSD256, and MQA for high-resolution audio playback.

Does the Questyle M12 automatically adjust gain based on connected headphones?

Yes, it features Smart Impedance Detection, which adjusts gain based on the headphone's impedance to optimize performance.

How powerful is the Questyle M12’s headphone output?

The M12 delivers up to 46.11mW of output power, making it suitable for most IEMs and efficient headphones.

Is the Questyle M12 compatible with both USB-C and USB-A devices?

Yes, the M12 comes with a USB-C connector and includes a USB-A adapter for broader device compatibility.