High-quality Audio Conversion: This advanced 5.1 channel HD audio decoder efficiently converts SPDIF coaxial or optical digital signals into analog 6RCA outputs, ensuring high fidelity sound for your home theater system. Perfect for enhancing audio from devices like PS3, TV, and more. Robust Build: Crafted with precision,Its sturdy design is tailored for durability and reliable performance, making it an essential component in your audio setup.Multi channel audio input SPDIF, Coaxial, Stereo 2 x SPDIF input, 1 x Coaxial input, 1 x Stereo.Analog 5.1 channel or Stereo output Versatile Connectivity Options: Equipped with multiple input options including coaxial and optical interfaces, and output options like jack and RCA, this device offers flexible connectivity. Whether you're connecting old or technology, this converter bridges the gap. Enhanced Features for Superior Performance: With an external power source and built-in amplifier, this audio converter delivers amplified sound quality without distortion. It's designed to handle high-resolution audio formats like DTS and AC3, providing a cinematic audio experience. Compact and Portable Design: Despite its powerful capabilities, the converter maintains a compact size, making it easy to integrate into any setup without taking up much space. It's lightweight at only 180 grams, perfect for setups where space is at a premium. Technical Specifications: 1) Power Adapter: DC 5V/1A (AC 100-240V to DC 5V/1A) 2) Separation: 85dB (1KHz) 3) Signal-to-Noise Ratio: 120dB 4) Frequency Response: 20Hz-20KHz (±5dB), Subwoofer 20Hz-200Hz 5) Output Level: 2.2V 6) Product Dimensions: 108mm*75mm*26mm 7) Operating Environment: -20℃-40℃ Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Volta