
FiiO BTR11 Portable DAC and Headphone Amp
$19.99
Fosi Audio
In Stock
Domestic Multi-Carrier Shipping · 2-Year Warranty · Expert Support
Compatible With
16Ω-200Ω
Description
Plug. Play.
Done. The Fosi Audio Q4 DAC/Amp is your go-to for immersing yourself deeper into your favorite games.
With no need for special software or drivers, it's a true plug-and-play solution that improves your audio straight out of the box. Easy connectivity The Fosi Audio Q4 is a master of versatility with USB, optical, and coaxial S/PDIF inputs, making it compatible with most home audio systems.
Its RCA output allows for easy connection to an amplifier or powered speakers, ensuring your desktop setup is as seamless as possible. Powerful headphone amplifier Despite its small frame, the Q4 houses a robust Hi-Fi headphone amp chip capable of driving headphones from 16 ohms to 200 ohms.
01% THD. Plus, with customizable bass and treble controls, it doubles as a preamp or volume controller for your PC, MAC, or computer, tailoring the sound to your tastes.
5mm x 98mm x 33mm What's included Fosi Audio DAC Q4 x1 5V USB Power supply cable x1 PC USB cable x1 Optical cable x1 User manual x1
| Specification | Value |
|---|---|
| PC USB support input sampling rate | 24Bit/96kHz |
| High and low sound adjustment range | ±6dB |
| Fiber/coaxial support input sampling rate | 24Bit/192kHz |
| Frequency response | 20Hz-20kHz (±3dB) |
| PC USB support operating system | XP/ Windows 7/ Windows 8/ Windows 10/ MAC/ Linux |
| THD | 0.01% |
| SNR | ≥105dB |
| Amp output maximum power | 100mW @ 32Ω load |
| Headphone matching impedance | 16Ω-200Ω |
| Working voltage | DC 5V |
| RCA output level | 2.3V |
| Size | 73.5mm x 98mm x 33mm |