Optical Coaxial Digital Analog Audio Converter with Volume/Bass Controls

• Converts digital audio signals (Optical/Coaxial) to analog stereo audio (RCA L/R) or 3.5mm headphone output. • Features independent volume and bass control knobs for personalized audio output. • Supports sampling rates of 44.1KHz, 48KHz, and 96KHz, ensuring high-fidelity sound. • Built-in amplifier chip provides clear, distortion-free audio for headphones. • Plug-and-play design, no software installation required for immediate use. • Ideal for connecting digital audio sources like TVs, game consoles, or CD players to analog amplifiers or speakers. • Powered via USB cable (included), ensuring compatibility with various power sources.