JM6 Pro USB-C to 3.5mm HiFi DAC Headphone Amplifier Adapter

JM6 Pro Type-C to 3.5mm HiFi DAC Decoding Amplifier

Upgrade your listening experience with the JM6 Pro USB-C to 3.5mm HiFi DAC Headphone Amplifier. Powered by the premium CX31993 DAC decoding chip — the same series as Samsung's CX31998 — this compact adapter delivers studio-grade audio quality straight from your smartphone, laptop, or tablet. With an ultra-high sampling rate of 384kHz/32bit and a signal-to-noise ratio greater than 128dB, every note comes through with breathtaking clarity and depth.

Whether you're commuting, working from home, or enjoying a late-night listening session, the JM6 Pro transforms your Type-C device into a true portable HiFi system — no bulky equipment required.

Made in Mainland China.

Key Features

• Premium CX31993 DAC Chip — Same series as Samsung CX31998; supports 384kHz/32bit sampling for audiophile-grade sound
• Ultra-High SNR >128dB — Dramatically reduces background noise for an incredibly clean audio signal
• Low Distortion (THD+N: 0.0033%) — Near-perfect signal reproduction with virtually zero distortion
• DSD 64/128 Support (PCM) — Handles high-resolution audio formats with ease
• Broad Compatibility — Works with 95% of USB-C smartphones, Windows 10 PCs, and Apple computers
• Wire Control & Voice Call Support — Full inline mic and remote functionality for hands-free calls
• Slim & Stylish Design — Sleek plastic + metal construction with a compact, pocket-friendly profile
• EMI/RFI Shielding — Advanced interference mitigation for a stable, noise-free connection
• 4K UHD DisplayPort Signal Support — Versatile interface design for multimedia use

Technical Specifications

• Interface: Type-C to 3.5mm
• Sampling Rate: 32bit / 384kHz
• Signal-to-Noise Ratio: >128dB
• THD+N: 0.0033%
• DSD: 64/128 (PCM)
• Max Power Per Channel: 6W
• Material: Plastic + Metal
• Color: As shown

What's in the Box

• 1 × JM6 Pro Type-C to 3.5mm DAC Adapter
• 1 × USB Head

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Curious about how digital-to-analog converters improve your listening experience? The MedlinePlus guide on hearing health explains why audio clarity matters for your long-term hearing wellness.

Frequently Asked Questions

Q: Is the JM6 Pro USB-C to 3.5mm DAC adapter compatible with my iPhone or Android phone?

A: The JM6 Pro is compatible with approximately 95% of USB-C devices on the market, including Android smartphones, Windows 10 laptops, and Apple Mac computers. Please note it requires a USB-C (Type-C) port — it is not directly compatible with iPhones that use a Lightning connector.

Q: Can I use this DAC adapter for phone calls as well as music?

A: Yes! The JM6 Pro supports wire control and network voice functions, meaning you can use inline mic headphones to take calls, control playback, and adjust volume — making it perfect for both music listening and hands-free calls.

Q: What makes the CX31993 chip special compared to regular headphone adapters?

A: Unlike basic passive adapters, the JM6 Pro uses an active CX31993 DAC (Digital-to-Analog Converter) chip, which supports a premium 384kHz/32bit sampling rate, ultra-low 0.0033% THD+N distortion, and a signal-to-noise ratio greater than 128dB. This means far superior sound quality — richer detail, deeper bass, and a cleaner soundstage than standard adapters.

Q: Does the JM6 Pro support high-resolution audio formats like DSD?

A: Yes, the JM6 Pro supports DSD 64 and DSD 128 (via PCM conversion), making it capable of playing back high-resolution audio files in formats used by audiophiles worldwide.