Fosi Audio Q4 Desktop DAC Headphone Amplifier for PC

Amplifying Your Voice, Shaping Our Innovation - Discover Fosi Audio: Your HiFi Solution!

We are a tech-driven brand dedicated to crafting innovative audio products around the world. Our vision is to provide affordable excellence for each consumer, and our mission is to redefine HiFi with cost-effective innovations. Join us on this unique audio journey!

The Fosi Audio Q4 DAC & Headphone Amplifier: A Compact and Lightweight, User-Friendly Desktop Audio Device

The Q4 is an entry-level all-in-one DAC and headphone amplifier that will revolutionize your sound perception. It is plug-and-play and requires no driver, boasting a high signal-to-noise ratio and low distortion.

Specifications: - PC-USB Sampling Frequency: 24bit/96kHz - Optical/Coaxial Sampling Rates: 24bit/192kHz - SNR: >105dB, THD: 0.01% - Bass and Treble Range: ±6dB - Compatible with XP/Win7/Win8/Win10/Win11/MAC/Linux

Accommodate Various Home Audio Systems The Q4 is equipped with USB/Optical/Coaxial inputs and RCA/Headphone outputs, catering to diverse connection needs.

A Compact, Lightweight, and User-Friendly Desktop Device The Q4 is a versatile solution that adapts to your varied audio requirements, from gaming to music listening.

Low Latency and Anti-Interference The Q4 provides an incomparable feeling of immersion for gaming, with low latency and an outstanding sound stage. Its SNR up to 105dB keeps the sound clear and pure, effectively resisting interference.

Explore the Q4's Features - Front Panel: Bass & Treble Controls - Rear Panel: Audio Ports - Side Panel: Corner Design - Upper Panel: Compact Design

Compare the Q4 with Other Fosi Audio Products

Q4 | K5 Pro | SK01 | SK02 | PH04 | PH05 | MC351 --- | --- | --- | --- | --- | --- | --- DAC + Headphone Amp | DAC + Headphone Amp | Headphone Amplifier/Preamp | DAC + Headphone Amplifier/Preamp | Headphone Amp | Headphone Amp | Bluetooth 2.1 CH Amp $69.99 | $79.99 | $79.99 | $99.99 | $29.99 | $49.99 | $189.99 Customer Reviews: 4.4/5 (2,776) | 4.2/5 (647) | 4.5/5 (107) | 4.4/5 (50) | 4.5/5 (460) | 5.0/5 (5) | 4.7/5 (9)

Discover the High-Performance DAC The Q4 headphone USB DAC incorporates high-performance operational amplifier chips from Texas Instruments, offering very low noise, high output-drive capability, high unity-gain bandwidth, low distortion, and high slew rate.

Enjoy Precise Sound Tuning The DAC amp for PC has bass and treble adjustment knobs on the front, allowing you to balance levels from music to movies/TV/computer/headphones/speakers system/DVD player with a crisp sound.

Connect to Various Audio Systems The versatile DAC amp combo connects to most home audio systems and headphones, featuring PC-USB, Optical, and Coaxial inputs, along with RCA and 3.5mm headphone outputs.

Compact and Durable Design The mini compact DAC converter with a full metallic shell ensures high quality and compensates for TV headphones' lack of audio control, streaming bit-perfect 24bit/192KHz HD with low jitter and output protection.

What You Get - Fosi Audio Q4 USB DAC Headphone Amp - USB charging cable - Optical cable - PC-USB to type B cable - User Manual - 24-month warranty - Friendly customer service

product information: