

USB DAC for PC
Portable DAC, can be used as PC sound card, for Mac OS/Win10 and above, no driver required, plug and play, Win7 and below need to download the driver.

Headphone amp for iPhone and android phone
Headphone amplifier for iPhone and Android phones. Work with the HiBy Music app's exclusive HQ USB audio access mode for high-fidelity sound quality.

MQA dongle
The HiBy FC3 MQA dongle includes MQA full decoding technology, which enables you to play back MQA audio files and streams by a factor of 16X

High output power headphone Amplifier
For the 3.5mm PO headphone jack output, a substantial power of 112mW + 112mW at 32O makes it capable of effortlessly driving wired HiFi headphones.

HiFi USB DAC
The ES9281AC Pro DAC empowers the comprehensive HiFi decoding capabilities of the FC3 USB DAC, supporting PCM up to 32bit/384kHz and DSD128 DoP.

portable dac amp
HiRes Certified Audio Quality High-resolution audio certified by the Japan Audio Society.

Headphone amp with Indicator
Red: connected, not playing
Blue: PCM 32-48kHz
Green: PCM 88.2-192kHz / DSD64
Light green: PCM 352.8-384kHz / DSD128
Purple: playing MQA

Full metal body volume buttons
The USB DAC features a 30-level hardware volume button for easy volume adjustment.
The all-metal construction ensures durability for extended use.
aplus content video
The HiBy FC3 is a USB DAC+headphone amplifier, for use with smartphones, computers, etc. OLED display, Metal body with multiple colour choices, MQA 16x, ES9281AC Pro DAC, High 112mW output power
SPECIFICATION

USB DAC for PC
Portable DAC, can be used as PC sound card, for Mac OS/Win10 and above, no driver required, plug and play, Win7 and below need to download the driver.

Headphone amp for iPhone and android phone
Headphone amplifier for iPhone and Android phones. Work with the HiBy Music app's exclusive HQ USB audio access mode for high-fidelity sound quality.

MQA dongle
The HiBy FC3 MQA dongle includes MQA full decoding technology, which enables you to play back MQA audio files and streams by a factor of 16X

High output power headphone Amplifier
For the 3.5mm PO headphone jack output, a substantial power of 112mW + 112mW at 32O makes it capable of effortlessly driving wired HiFi headphones.

HiFi USB DAC
The ES9281AC Pro DAC empowers the comprehensive HiFi decoding capabilities of the FC3 USB DAC, supporting PCM up to 32bit/384kHz and DSD128 DoP.

portable dac amp
HiRes Certified Audio Quality High-resolution audio certified by the Japan Audio Society.

Headphone amp with Indicator
Red: connected, not playing
Blue: PCM 32-48kHz
Green: PCM 88.2-192kHz / DSD64
Light green: PCM 352.8-384kHz / DSD128
Purple: playing MQA

Full metal body volume buttons
The USB DAC features a 30-level hardware volume button for easy volume adjustment.
The all-metal construction ensures durability for extended use.
aplus content video
The HiBy FC3 is a USB DAC+headphone amplifier, for use with smartphones, computers, etc. OLED display, Metal body with multiple colour choices, MQA 16x, ES9281AC Pro DAC, High 112mW output power
SPECIFICATION
| Name | HiBy FC3 (with display) |
|---|---|
| Dimensions | 45*13*11.5 mm |
| Weight | 10.6g |
| Screen | 0.69" OLED (monochrome) |
| DAC chip | ES9281ACPro |
| Hardware buttons | Volume adjustment |
| DSD support | Up to DSD128(DoP) |
| Indicator light | RGB LED status indc |
| USB port | Type-C |
| Headphone port | Standard 3.5mm headphone port for headphones and CTIA-standard headsets, does not support inline remote |
| Microphone | Supports CTIA-standard headsets with mic |


































