"100% Brand New. Input audio: Digital to Analog Audio Converter Output audio: L/R audio Input audio port: for Toslink, 1 x RCA (Coaxial) Output audio port: 2 x RCA (R/L) Sampling rate: 32, 44.1, 48 and 96 KHz Size: 50 x 40 x 26mm (L x W x T) Digital to Analog Audio converter Designed for either home or professional audio switching Converts Coaxial or for Toslink digital audio signals to analog L/R audio Available for connecting to an external device such as an amplifier via standard RCA-style jacks Supports sampling rate at 32, 44.1, 48 and 96 KHz 24-bit S/PDIF incoming bit stream on left and right channels Provides electromagnetic-noise-free transmission Easy to install and simple to operate Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you! Package Content: 1 X Digital Optic Coaxial RCA Signal to Analog Audio Converter Adapter 1 x EU Power Adapter (110v-240v) 1 X 1M optical cable 1 X User Manual"