Introduction: This Digital to Analog Audio Converter is designed for either home or professional 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 an amplifier via standard RCA-style jacks. This Converter is small in size and quite easy to install. Features: This Converter has many features that enable it to perform in a superior manner. Among those features you will find: 1. Converts Coaxial or Toslink digital audio signals to analog L/R audio 2. Supports sampling rate at 32, 44.1, 48 and 96 KHz. 3. 24-bit S/PDIF incoming bit stream on left and right channels 4. Provides electromagnetic-noise-free transmission. 5. Easy to install and simple to operate. SPECIFICATIONS: Signal Inputs/Output: Input Audio : Coaxial or Toslink digital audio Output Audio: L/R audio Connector: Input audio connector: Toslink. 1XRCA(Coaxial) Output audio connector: 2XRCA R/L£© Sampling rate: 32, 44.1, 48 and 96 KHz Mechanical: Size(L-W-H): 51X41X26MM Weight (Net): 78g Warranty: Limited Warranty: 1 Year Parts and Labor Environmental: 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) Power Requirement: External Power Supply: 5V DC@2A Power Consumption: 0.5 watts (max) Regulatory Approvals: Converter Unit: FCC,CE,UL Power Supply: UL,CE,FCC Accessories Adapter: AC Power Adapter: US standard, UK standard and so on User Manual: English Version. Size(L-W-H): 51X41X26MM Weight (Net): 78g.