REIYIN DAC Compatible with Both Optical Digital Sound Source Output and Analog Output USB Digital Analog Converter USB Sound Card DA Converter

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [High Resolution] Supports up to 192khz 24bit high resolution sound source, and supports high resolution 44.1kHz, 48kHz, 96kHz, 192kHz/16bit, 44.1kHz, 48kHz, 96kHz, 192kHz/24bit. If there is noise when using a computer, please disable the computer's microphone. [Convenient compatibility] There is no need to install drivers, and it can be easily used on smartphones, computers, tablets, PS4 game consoles, PS3 game consoles, Nintendo Switch, etc. [Please note] There is a compatibility issue with only Sony smartphones, and you may not be able to use it. [Supported systems] Supports systems that can output USB digital sound sources such as Windows, Mac OS, iOS, Android, PS3, PS4, PS4 Pro, Nintendo Switch, USB-A, USB-C (OTG), Micro-USB (OTG). Some devices may not be compatible depending on the device system version. Please note: Devices that cannot output audio sources from USB are not compatible. [Increased output] The same 3.5mm headphone jack supports analog output and optical digital output, and when connected with a headphone plug, it becomes analog mode and you can listen to music directly with headphones, earphones, or speakers. When connected with an optical digital cable, it outputs a 192kHz 24bit optical digital audio signal, allowing you to directly play 192kHz 24bit high-resolution music on your computer, doublet, smartphone, etc. with high-resolution home audio. [Process] The case of the DA-03 body is made of high-grade aluminum, and the production process such as aluminum cutting, polishing, and anodizing shields external noise and radio waves, providing clearer audio. Also, even with a built-in amplifier, you won't feel the temperature rise as much as you would with an aluminum case, even if you use it for a long time. A compact and lightweight USB memory design.