









🎶 Elevate your sound game—because your ears deserve the best!
The Fosi Audio Q4 is a compact, high-performance headphone amplifier and DAC that supports 24-bit/192kHz audio. Featuring multiple inputs (USB, optical, coaxial, RCA) and a powerful Texas Instruments NE5532 chip, it delivers low-noise, high-fidelity sound. Perfect for driving headphones from 16 to 200 ohms with 160mW RMS output, it’s a plug-and-play solution designed to upgrade any home or desktop audio setup with ease and style.





| Brand | Fosi Audio |
| Maximum Supply Voltage | 5 Volts (DC) |
| Minimum Supply Voltage | 5 Volts |
| Mounting Type | Tabletop |
| Interface Type | USB |
| Number of Channels | 1 |
| Manufacturer | Fosi Audio |
| Model number | Q4 |
| Colour | Black |
| Item Weight | 430 g |
| Item model number | Q4 |
| Cable Length | 39.37 Inches |
| Number of Ports/Connectors | 6 |
| Voltage | 220 Volts |
| Compatible Device | Speakers |
| Are batteries included? | No |
| External Certification | não |
B**N
Good DAC
Pretty good. Noticeable improvement in sound quality
V**K
I didn't like it.
I didn't liked the sound it produced from my laptop after connecting using USB.. my laptop produces much better and clear sound compared to this.. I don't know y. Bass and vocals all sounded very dull.
R**U
Received used product instead of new one.
Instead of a new and fresh product,I received a used product.This kind of deeds badly effect the goodwill of Amazon.
Trustpilot
1 month ago
3 days ago