







🎶 Elevate Your Audio Game with HiBy FC4!
The HiBy FC4 is a portable headphone amplifier and DAC that features dual ES9219 DAC chips, delivering exceptional sound quality with support for PCM768kHz/32bit and DSD256 decoding. Weighing only 22g, it offers high driving power of 340mW, making it perfect for driving HiFi earphones and full-size headphones. With MQA 16X unfolding technology and a plug-and-play design compatible with Android, iOS, Mac, and Windows, the FC4 is your gateway to professional-grade audio on the go.









| Brand | HiBy | 
| Product Dimensions | 6.53 x 2.21 x 1.19 cm; 22 g | 
| Item model number | FC4 | 
| Manufacturer | HiBy | 
| Series | FC4 | 
| Color | Black | 
| Hardware Platform | Smartphone | 
| Are Batteries Included | No | 
| Item Weight | 22 g |