The Fosi Audio Q4 is an entry-level DAC and headphone amplifier featuring USB, optical, and coaxial inputs, as well as RCA and 3.5 mm outputs. It drives headphones ranging from 16 to 200 ohms, enhances audio quality, and can be connected to speakers or amplifiers. With plug-and ...The Fosi Audio Q4 is an entry-level DAC and headphone amplifier featuring USB, optical, and coaxial inputs, as well as RCA and 3.5 mm outputs.
It drives headphones ranging from 16 to 200 ohms, enhances audio quality, and can be connected to speakers or amplifiers. With plug-and-play convenience, it delivers instant HiFi audio without the need for driver installation. It can be connected to TVs, computers, speaker systems, or DVD players.
Its compact design fits anywhere, providing ultimate audio freedom. Adjustable bass and treble controls allow for fine-tuning of sound. Enjoy a natural feel with a smooth volume control.
High-quality metal knobs offer a premium experience. Optimize audio for any source. This compact DAC converter features a full metal housing.
It supports 24-bit/192kHz HD audio with low jitter. It includes an output protection circuit for system safety. Complete accessories include a USB cable, optical cable, and PC-USB cable.