Key benefits 24bit SPDIF incoming bit stream on left and right channels delivers resolution digital audio with minimal electromagnetic interference. Converts Coaxial or Toslink digital signals to analog L and R, enabling legacy analog equipment to play digital sources. Supports sampling rates of 32, 44.1, 48 and 96 kHz for broad compatibility with common digital devices. Simple to operate and powered by a USB port, suitable for both home use and professional switching environments. What you can do with it Home audio and theater setups: Connect a digital source such as a Bluray player, game console, or TV via Coaxial or Toslink, then output to an analog stereo amplifier or speakers for sound with reduced noise. Studio and AV installations: Bridge digital sources (interfaces, players, or receivers) to analog monitoring systems or amplifiers in a compact USBpowered unit. Conference rooms and classrooms: Convert digital audio from computers or media players to analog L/R for PA systems or classroom speakers, with simple setup and reliable performance. Specifications reference Digital input: SPDIF via Coaxial or Toslink Output: Analog L and R Resolution: 24bit SPDIF input Supported sampling rates: 32, 44.1, 48, 96 kHz Power: USB powered Applications: Home and professional switching environments Note: This description preserves the original function, compatibility, and operational scope while presenting the information in clear, customerfriendly language with practical usage scenarios.