Digital to Analog Audio Converter Audio Amplifier by remote controlThe Digital to Analog Audio Converter is designed for either home or professional audio application. It converts Toslink / SPDIF or Coaxial digital audio signal to analog L/R audio; it can support an external device such as an amplifier via standard RCA-style L/R jacks, and a stereo headphone via its 3.5mm jack at the same time, audio amplifier by remote control. This small converter is plug_and_playFeatures1. Converts SPDIF Optical or Coaxial digital PCM audio input to analog stereo L/R RCA and 3.5mm headphone outputs simultaneously .2.Supported sample rates including 32kHz, 44.1kHz, 48kHz, 96kHz and 192kHz, up to 24-bit.3.Ultra low jitter and high fidelity design using new receiver & D/A converter chips.SpecificationsInput ports: 1xToslink/ SPDIF; 1xCoaxialOutput ports: 2xRCA(L/R), 1x3.5mm Phone JackSampling rate: 32KHz, 44.1KHz, 48KHz, 96 KHz and 192KHz