Welcome to our store！</br> 1、192KHz Automatic Decoding: Built in high performance RTOS operating system and audio decoding chip, compatible with DTS / AC-3, 192KHz/24Bit; support DTS/Dolby AC-3 (LPCM/PCM/RAW). Support MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A. AC-3/DTS (LPCM/PCM/RAW) automatically decodes the input signal without any action. 2、Multi Interface Automatic Identification: Digital SPDIF (Toslink/Optical) and coaxial input ports, 6 RCA Cinch channel outputs (FL, FR, SL, SR, CC, SUB) and 3.5mm stereo headphone port; automatic identification of input signals, automatic Switch between fiber optic and coaxial channels. 3、2 Audio Mode Switching and LED Indicator: 5.1ch/2.0 channel output one key switch; when you need 5.1CH, please turn on "5.1CH", and make sure your audio source has Dolby or DTS format and is in your Set "RAW" or "Bitstream" correctly on the device. There is also an LED indicator on the front panel to check whether the signal is 5.1ch. 4、Adjustable Volume: A volume knob control to adjust the output volume, AV power amplifier is still needed. Note: When you find that the volume is very low, please double check and adjust the volume of your audio equipment and amplifier. Once the output of the audio equipment or amplifier is very low or in the lowest state, the overall volume will also be very low. 5、High Compatibility: Anti interference, small shell and metal shell (aluminum alloy box). Support network players, HDTV, DVD, DVD, DM500S, DM800HD, game consoles, for PS2, for PS3, for PS4/Pro, for Xbox, connect your AV audio amplifier, receiver (such for Logitech), perfect for enjoyment Digital home theater and surround sound, etc. <p class="wang-edit-text"><p class="wang-edit-text"> Item Type: 5.1CH DAC Audio Decoder Model: AY77 Colour: Black Material: Metal Function: Audio Decoding Scope of Application: Suitable for Xbox, for PS2, for PS3, for PS4, for TV, etc. Audio Format: MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A Signal to Noise Ratio: 120db Stereo Isolation: 80db (1KHZ) Sampling Rate: 32~192 KHz Bit Rate: 16~24 Bit Response Frequency: 20Hz ~ 20KHz +/- 0.7db Total Harmonic Distortion: 20Hz ~ 20KHz 0.25-0.065% Total Harmonic Distortion + N: 1KHz 0.15% Analog Output Level: 2.2 V Analog Input Level: 1V (3db) <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Decoder 1 x Charging Cable 1 x Manual Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>