Eliminate Audio Compression Distortions

You rely on your mobile devices for daily high-fidelity playback, yet standard headphone jacks often lack the power to drive professional-grade audio. When your music lacks depth, you miss the nuanced textures intended by the recording artist, leaving your listening experience feeling flat and uninspired.

The HiBy FC4 Audio Solution

The HiBy FC4 transforms your setup into a studio-grade ecosystem by utilizing dual ES9218 DAC chips to deliver a signal-to-noise ratio of up to 123dB. This robust architecture ensures your audio maintains absolute clarity, bypassing the limitations of internal phone circuitry to provide an expansive, detailed soundstage. Whether you are using high-impedance monitors or standard earbuds, this device bridges the gap between portability and uncompromising precision.

Key Features

• Dual ES9218 DAC Chips - 123dB SNR - Pristine signal clarity for lossless files
• MQA Support - 8x unfolding - Authentic studio-quality playback at your fingertips
• 3.5mm and 4.4mm Outputs - Balanced connectivity - Maximum compatibility with high-end cables
• High Power Output - 340mW at 32 ohms - Drives demanding headphones with ease
• All-Metal Chassis - Aerospace-grade aluminum - Protects internal components from interference
• LED Sampling Indicators - Color-coded status - Instant visual confirmation of playback quality

Technical Specifications

• Connectivity: USB Type-C interface
• Frequency Range: 20Hz-40kHz
• Power Output: 340mW per channel at 32 ohms
• Signal-to-Noise Ratio: 123dB
• Dimensions: 65.3mm x 22.1mm x 11.9mm
• Weight: 21.7g
• Device Compatibility: iOS, Android, Windows, macOS
• Certifications: CE, FCC, RoHS
• Color Options: Blue, Black
• Box Contents: HiBy FC4 DAC, USB-C to USB-A cable, Type-C to Type-C cable, User Manual

Who Is This For

The HiBy FC4 is designed for critical listeners, mobile audiophiles, and on-the-go music producers who require desktop-class performance without the bulk of heavy equipment. By integrating this portable MQA high-resolution USB DAC into your gear, you bridge the gap between amateur convenience and professional-grade sonic integrity for your private listening sessions.

Frequently Asked Question

Does the HiBy FC4 work with all headphones?
Yes, the dual 3.5mm and 4.4mm outputs ensure compatibility with almost all wired headphones ranging from standard in-ear monitors to high-impedance over-ear sets. The 340mW output power is specifically engineered to drive even the most demanding audio gear without requiring an external battery source.

Secure your HiBy FC4 today to ensure your high-fidelity music library sounds exactly as the engineers intended.