Features: - Converts Coaxial or Toslink digital audio signals to analog L/R audio. - Supports sampling rate at 32, 44.1, 48 and 96 KHz. - 24-bit S/PDIF incoming bit stream on left and right channels. - Easy to install and simple to operate. - Provides electromagnetic-noise-free transmission.  - The Digital Toslink/Optical SPDIF to RCA Audio Converter lets you convert a 2-channel Digital Coaxial or Toslink/Optical SPDIF input signal into an RCA analog stereo output.  - Perfect for home and professional audio applications, this SPDIF to RCA audio converter saves the cost of upgrading equipment for compatible connections, and offers separate Digital Coax and Toslink inputs for dual-function conversion. The small form factor design makes it suitable for installation into virtually any location, regardless of space constraints, while still providing a lossless audio signal. Plus, the digital coaxial or Toslink to RCA converter supports plug-and-play installation, saving you time and hassle. Specification: Input Connector: 1 - Digital Coax Audio (RCA) Female; 1 - Toslink (SPDIF; Optical) Female;  Output Connector: 1 - Stereo Audio (2 x RCA) Female;  Audio Specification:2 channel (stereo) supported;  Sampling Rate:32,44.1,48 and 96KHz;  Size(L-W-H): 51x41x26MM;  N.W.:78g;  Operating Temperature: 0℃ to 70℃;  Operating Humidity: 10% to 85% RH (no condensation);  Storage Temperature: -10℃ to +80℃;  Storage Humidity: 5% to 90%} RH (no condensation);  External Power Supply:5V DC @1A;  Power Consumption:0.5Watts(Max);  Converter Unit Cert:FCC.CE, RoHS;  Power Supply Cert:FCC.CE, RoHS;  AC Power Adapter:US,EU,UK,AUS Standard etc; Type:  Type A: Audio converter + USB power cable; Type B: Audio converter + optical fiber cable + USB power cable; Type C: Audio converter + USB power cable + coaxial cable; Package Content: 1 x Digital To Analog Audio Converter 1 x 5V DC Power Supply Cable 1 x User Manual(English Version)