HiBy FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows

HiBy FC4: Dual DAC Dual Crystal Portable USB DAC Review

Overview

The HiBy FC4 is designed for audiophiles seeking high-quality sound through a portable USB DAC. This device is equipped with advanced features, including two ES9219 DAC chips and a professional audio architecture, making it a strong contender in the HiFi audio space.

Key Features

Dual DAC and Crystal Oscillator

The HiBy FC4 features a dual DAC setup with ES9219 chips and independent FPGA-based crystal oscillators, supporting PCM up to 768kHz/32bit and native DSD256 decoding. This foundation significantly enhances sound quality, making it comparable to professional HiFi players.

Professional Audio Architecture

This USB DAC is engineered with circuitry matching that found in full-size HiBy digital audio players. It’s specifically designed to deliver high-definition, lossless music playback, ensuring every detail of your favorite tracks is preserved.

High Driving Power

With a power output of 340mW+340mW at 32Ω, the FC4 can easily drive HiFi earphones and even some full-size headphones. This level of power allows for vibrant music playback across various styles, achieving a balance between energy and detail.

MQA 16X Unfolding

The HiBy FC4 incorporates MQA full decoding technology, enabling playback of MQA audio files with 16X unfolding capabilities. This feature enhances the listening experience, especially for those who prioritize high-resolution audio.

Plug and Play Convenience

This USB DAC doesn’t require charging and can be easily connected to Android, iOS, Mac, and Windows devices (10 and up) without the need for additional drivers. For devices running versions below Windows 10, a driver download is necessary. Note: iOS users will need a Lightning to Type-C OTG cable.

Conclusion

Overall, the HiBy FC4 stands out as an impressive portable USB DAC that caters to both casual listeners and serious audiophiles. With its advanced DAC configuration, powerful output, and user-friendly design, it effectively enhances the audio experience without compromising on quality. If you’re seeking to elevate your music listening experience, the HiBy FC4 is a worthy investment.