1. Versatile Audio Conversion: convert digital audio signals from coaxial or Toslink sources into analog L/R audio with this compact and convenient digital to analog audio converter. Connect to external devices such as amplifiers through standard RCA connectors, or enjoy high-fidelity audio with headphones using the 3.5mm headphone jack output. 2. High-Fidelity Amplification: Equipped with a built-in high-fidelity amplifier chip, this dac converter ensures optimal sound quality for your headphones. Experience rich and immersive audio with ease, as it effortlessly drives high-fidelity headphones ranging from 16 to 300 ohms. 3. Customizable Audio Settings: Adjust the power and volume according to your preferences, making optical to rca converter easier to adapt to different audio sources and environments. With power-off memory function, the settings are retained even after shutdown, ensuring a consistent audio experience every time you use the device. 4. Seamless Connectivity: This optical coaxial digital audio to stereo analog converter supports various audio input and output , including Toslink input to Toslink or coaxial output, as well as coaxial input to Toslink or coaxial output. This flexibility allows compatibility with a wide range of digital audio amplifiers, expanding your for connecting devices. 5. Easy Installation: Designed for home or professional audio setups, this audio converter adapter is compact and easy to install. Its small form factor makes it highly portable, enabling you to conveniently connect and switch between different audio sources without any hassle. Digital to Analog Audio Converter Compatible Audio & Video Equipment Style:Digital-to-Analog Converter (DAC) Type:AUDIO Colour:black Material:aluminum alloy Package Contents: 1 x Audio To Analog Converter 1 x Remote Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.