DrPhone H5 PRO USB C to 3.5 mm DAC headphone amplifier with Realtek ALC5686 chip - 384 kHz 32-Bit Hi-Res audio

The DrPhone H5 PRO is a high-quality USB C to 3.5 mm DAC headphone amplifier with a built-in Realtek ALC5686 DAC chip. This adapter is ideal for those who want to improve the sound quality of their smartphone or other device and experience Hi-Res audio.

Main benefits

• Built-in high-performance DAC supporting up to 32Bit/384 kHz sampling rate
• Hi-Res audio output with powerful noise reduction for clear sound
• Compatible with OMTP and CTIA headphone standards for wide connectivity
• Plug-and-play use with USB Type-C devices, including many smartphones and laptops
• Call, volume and pause control via function keys on the headphones
• Compact and lightweight aluminium housing (8g) with sandblasted finish

Challenge and solution

Many modern smartphones and devices lack a high-quality DAC for optimal audio output via the 3.5 mm jack. The DrPhone H5 PRO solves this by integrating a powerful Realtek ALC5686 DAC chip that supports up to 32Bit/384 kHz, allowing you to enjoy clear, detailed Hi-Fi sound and improved phone calls. Thanks to automatic recognition of headphone standards and plug-and-play functionality, connection is simple and reliable.

What do you use this product for?

• Improving audio output from smartphones without a built-in DAC
• Connecting 3.5 mm headphones to USB-C devices such as iPhone 15 series, Samsung Galaxy S Series, Xiaomi, OnePlus and more
• Listening to Hi-Res audio with a sampling rate up to 384 kHz and 32 bits
• Controlling calls and volume via headphone controls

Technical explanation

The DrPhone H5 PRO contains a Realtek ALC5686 DAC chip that converts digital audio to analogue sound with a high resolution up to 32 bit and 384 kHz. This ensures a high signal-to-noise ratio (≥124 dB) and low distortion (-95 dB THD+N), resulting in clear and detailed sound. The adapter supports both OMTP and CTIA headphone standards, automatically recognising the correct connection. The housing is made of anodised aluminium with a sandblasted finish for durability and a premium look.

Specifications

Compatibility

• Compatible with headphones with 3.5 mm jack according to OMTP and CTIA standards
• Compatible with USB-C devices such as iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, Samsung Galaxy S Series, iPad, MacBook, Pixel, Huawei, OnePlus, Xiaomi, Redmi, Oppo, Vivo

Limitations

• Does not work with devices without DAC chip or USB-C audio support
• Some mobile phones require manual OTG connection activation

Frequently asked questions

Important product information

• The DrPhone H5 Pro DAC significantly improves the sound quality of mobile phones and can be used for devices that require a DAC chip to function.
• Think of a smartphone like a Samsung S Series where you need a DAC connection to make your earphones work.
• HiFi sound: Can drive stereo earphones up to 35 mW and 32 Ohm.
• The device also supports most Android 5.1 or higher gadgets with a USB-C standard agreement.
• This USB C to 3.5 mm audio adapter is more than just a headphone adapter; it has function keys that allow you to control call, volume and pause functions on your headphones.
• - 384 Khz 32-Bit

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