Plug-and-Play Simplicity
Easy to set up with no special software, apps, or drivers required—just plug it in and start enjoying high-quality audio.

Versatile Input and Output Options
Equipped with USB, optical, and coaxial S/PDIF inputs to suit most home audio setups; RCA output connects to amplifiers or powered speakers on your desktop.

Built-in Hi-Fi Headphone Amplifier
Integrated headphone amp chip supports 16–200Ω headphones, delivering 160mW RMS (32Ω, 20 Hz–20 kHz, 0.01% THD) with bass and treble controls. Can also function as a preamp or volume controller for PC/MAC.

High-Resolution
Digital AudioCompact D/A converter streams bit-perfect 24bit/192kHz HD audio with low jitter, featuring circuit protection for safe integration with premium audio gear.

• PC-USB supports 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/W7/W8/W10/MAC/Linux
• Distortion: 0.01%

• Signal-to-Noise Ratio (SNR): ≥105dB
• Amp output maximum power: 100mW 32 Ohm load
• Headphone matching impedance: 16-200 Ohms
• Working voltage DC5V
• RCA output level: 2.3V
• Size: 2.89" L x 3.86" W x 1.3" H (without knobs and terminals)