JCALLY JM6 PRO 2 Digital Audio Adapter

JCALLY JM6 PRO 2 Digital Audio Adapter is a portable USB-C DAC & headphone amplifier designed to deliver clear, detailed, and accurate Hi‑Fi sound from compatible USB-C devices.

Key Features

• Conexant CX31993 DAC chip for low-noise, low-distortion audio reproduction
• MAX97220 amplifier for enhanced headphone driving (up to approximately 70mW at 32Ω under the specified THD+N condition)
• High-resolution PCM support up to 32-bit/384kHz (actual playback depends on the connected device, music source, and application)
• Signal-to-noise ratio of approximately 107dB and A-weighted noise level of approximately 5.7µV at 32Ω for minimizing background noise
• Low distortion and wide dynamic range with specified THD+N of approximately 0.0030% at 32Ω and dynamic range of approximately 104dB
• Low output impedance of approximately 0.2Ω at a 32Ω load to help maintain consistent frequency response with compatible earphones/headphones
• 8-core silver-plated copper cable with 448 individual coils for reliable signal transmission
• Precision 5-axis CNC-machined aluminum housing with a refined finish and visible-window detail
• USB Type-C connectivity with built-in, non-detachable cable for simple portable setup
• Supports multiple use cases including music playback, gaming, live streaming, phone calls, microphone use, and recording with compatible devices

Who Should Buy This

Choose this JCALLY adapter if you want a compact USB-C audio upgrade for clearer, more detailed headphone listening, with high-resolution PCM support and a headphone amplifier stage for stronger drive when compatible earphones or headphones are used.

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