Coaxial / toslink digital to analog audio signal converter converts coaxial or toslink digital audio signals to analog L / R audio signals and connects to an external device, such as an amplifier via standard RCA jacks, provides electromagnetic noise free transmission, AC 100-240V 50 / 60Hz power input, DC 5V 2A output, 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.