Introductions:This Digital to Analog Audio Converter is designed for either home or professinoal audio switching.It converts Coaxial or Toslink digital audio signals to analog L/R audio and available for connection to an external device such as amplifier via standard RCA-style jacks.This Converter is small in size and quite easy to install.Features:1. Converts coaxial or toslink digital audio signals to analog L/R audio2. Available for connection to an external device such as an amplifier via standard RCAjacks3. Supports sampling rate at 32,44.1, 48 and 96KHz4. 24-bit S/PDIF incoming bit stream on left and right channels5. Provides electromagnetic-noise-free transmission6. Easy to install and simple to operate7. Compact size and light weight8. Digital Optical Coaxial Toslink Signal to Analog Audio Converter is designed for either home or professional audio switching9. It converts Coaxial or Toslink digital audio signals to analog L/R audio and availablefor connection to an external device such as an amplifier via standard RCA-style jacks10. This Converter is small in size and quite easy to install.Specifications:Color: BlackInput Audio: Coaxial or Toslink digital audioOutput Audio: L/R audioInput Audio Connector: Toslink 1*RCA(Coaxial)Output Audio Connector: 2*RCA(R/L)External Power Supply: DC 5V 1A (We offer a USB Power Cable, you can use the cable to connect the converter to the USB of computer,TV, AMP or other devices for power. )Power Consumption: 0.5 watts (max)Converter Unit: FCC,CE,ULPower Supply: UL,CE,FCCSampling rate: 32,44.1,48 and 96 KHzOperating Temperature: 0 to +70Operating Humidity: 10% to 85% RH (no condensation)Storage Temperature: -10 to +80Storage Humidity: 5% to 90% RH (no condensation)Size(LxWxH): 51x41x26mmWeight(Net): 78gPackage Content:1 x Converter1 x Fiber Optic Cable(Approx.100cm length)1 x USB Power Cable(Approx.61.5cm length)1 x User Manual5V DC Power Adapter is not included,please note this.