JM6 Pro Type-C to 3.5mm Dual DAC Headphone Amplifier (CX31993 + MAX97220)

High-fidelity audio

The JM6 Pro uses dual DAC chips (CX31993 + MAX97220) to deliver clear, detailed playback from a Type-C source. It supports PCM up to 32-bit/384kHz for high-resolution audio files.

Design and compatibility

Finished in silver-blue or silver-red with a metal body, the JM6 Pro is compact and durable for everyday use. It connects via Type-C and is recommended for headphones with a maximum impedance of 401–500 Ω; there is no built-in battery.

Technical details

Key technical figures include a signal-to-noise ratio of 124dB, THD+N of -95dB and crosstalk suppression of -110dB. The adapter weighs about 6.0g (±0.5g) and measures approximately 110mm in length.

• Dual DAC CX31993 + MAX97220
• Type-C to 3.5mm wired connection
• Supports PCM up to 32-bit/384kHz
• Recommended headphone impedance 401–500 Ω
• Lightweight metal body, approx. 6g