Digital to Analog Audio Converter 192KHz DAC Decoder Optical Coaxial to RCA 3.5mm Headphone Jack Volume Bass Control

Note:1.Before power on, you must turn the adjustment knob counterclockwise to minimize the volume to avoid damage to your hearing!2.Before use, please set the audio output channel of your signal source devices such as DVD,TV,PS4 and other devices to SPDIF, and set the output audio format to PCM.Introduction ：This product is designed for professional audio signals,Can easily convert Coaxial or Toslink interface to RCA analog audio interface and 3.5mm headphone jack.The professional audio amplifier chip and volume adjustment knob are designed to directly drive the headphones and adjust the output volume.The product also designed a bass adjustment knob, which can easily control the bass component to meet different customer needs.Features:One optical fiber and one coaxial input interface.Connect to DVD, HD player and other devicesOne RCA output interface,connected to the power amplifier systemOne channel 3.5mm audio output interface,Connected to headphones.Eliminate the noise when there is no input signal,and automatically mute when the non-audio signal is input.Support 192kHz 24bit sampling rate.Support volume adjustmentSupport bass adjustmentSpecification:Support Audio Format:PCMSeparating Degree(1KHZ):94DBResponse Frequency:20Hz~20KHz -0.2dbSignal-to-Noise Ratio(SNR):-100DBTotal Harmonic Distortion(THD+N):10Hz~20KHz 0.25-0.065%Blocking Time:0.577FsSampling Rate:32~192 KHzBit Rate:16~24 BitOutput Electrical Level:7VEarphone Output Power:(RL=32Ω)30mWOutput Impedance:47 ohmsWorking Voltage:+5V.Maximum Voltage:6VMaximum Power Consumption:100mAPackage:1 x DAC Converter1 x 1m Optical Cable1 x USB Power Cable Notes:The RCA Cable not including