DAC Converter ---: Optical Audio to RCA Converter Can Be Used to Convert Digital Audio Signal to Analog Audio Signal Via Optical Coaxial Toslink Input And RCA L/R 3.5mm Output, Providing You a Clearer and Realistic Audio Experience
Support Bluetooth 5.0 Signal Input---: PROZOR DAC Built-In Bluetooth 5.0 Receiver Module, Lossless Transmission Technology and Supports Mobile Phone Bluetooth Connection (Note: It's a Bluetooth Receiver But Not a Bluetooth Transmitter)
With Volume Control Knob---: Our Optical to 3.5mm Converter Features a Volume Knob That Lets You Easily Adjust The Output Volume, DAC Converter is Made of Metal case, Good anti-interference Function to Makes the Sound Pure and Clear
192KHZ Sampling Rate---: Digital to audio Converter Supports a Maximum 192Khz Sampling Rate As Well As 24-Bit SPDIF Input Bit Streams In Both Left and Right Channels, Enhance Listening with Premium Sound Clarity

Wide Application---: Digital to Analog Audio Converter Is Suitable for a Variety of Devices Such as Blu-ray PS3 PS4 and Home Theatre Systems with optical, Coaxial or Outputs (NOTE: The Audio Output Must Be Set to the PCM/LPCM Format. NOT Support 5.1 CH)

PROZOR Bluetooth DAC Converter - 192kHz with Volume Knob Digital Optical Coaxial to RCA 3.5mm DAC Bluetooth Receiver Digital to Analog Audio Converter with 1m/3ft Optical Cable for HDTV Blue Ray DVD