DS100 USB MQA DAC CS43131 Chip Equipped with Headphone Amplifier MQA XMOS DSD256 Input Audio Converter Mini USB DAC S.M.S.L 6.35mm & 4.4mm MQA-CD

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. [High Performance USB MQA DAC Amplifier] SMSL DS100 is equipped with Cirrus Logic's high performance DAC chip "CS43131", achieving ultra-low distortion of 0.00017% (-115dB) and achieving excellent audio performance! Compatible with MQA and MAQ-CD, you can restore and listen to the original high-resolution signal. Whether you're a music professional or a novice music lover, this allows you to accurately reproduce your music and enjoy an immersive and unparalleled music experience. [Adopts a novel 3rd generation XMOS XU316 solution] The USB decoder is driven by the new generation XMOS XU-316, which supports PCM up to 32bit/768kHz and DSD support up to DSD512. This ensures that your audio experience is as faithful and clear as possible. Coaxial and optical inputs support DoP64, ensuring seamless compatibility with a wide range of audio sources. Please note: Requires driver for WIN system. 【High Quality Headphone Amplifier Design】Equipped with 4.4mm balanced and 6.35mm single-ended headphone output terminals, provides an output of 7Vrms for 600Ω high impedance headphones and 61mW for 16Ω low impedance headphones. Compatible with various headphones. Besides, please set the input mode and output mode correctly. Additionally, when adjusting the volume, four LED lights are used to indicate the current volume level: HP, COAX, OPT, and USB. [CK-03 clock processing circuit & low noise LDO power supply] DS100 is equipped with a dedicated audio clock processing circuit "CK-03" to minimize clock jitter and achieve optimal sound quality. In addition, the use of built-in high-efficiency power supply chips and multiple groups of low-noise LDO power supplies to provide sufficient power to the decoder. [Small and solid design! ] It's quite compact, only slightly larger than a card. It is easy to carry, and we are particular about both texture and feel. The DS100's casing is made of high-quality aluminum alloy and equipped with high-grade gold-plated input/output terminals! Precautions for use: 1. You can enjoy music by connecting the sound source → DS100 → speaker. 2. Please make sure your audio source, all cables, speakers, etc. are in good condition and connected properly. We provide the following services: Our products are 100% authentic. You may return your item within 30 days from the date of purchase. We also offer 24-hour online service. The DS100 panel comes with a protective film, please remove it before use. If there is no sound, please contact us to provide you with the correct input and output methods. If you have any questions, please feel free to contact our after-sales team at any time. SMSL DS100 MQA DAC Specifications Input: Optical/Coaxial/USB Output level: 2Vrms THD+N:0.00017%(-115dB) Dynamic range: 127dB SNR:127dB USB compatibility: Windows 7/8/8.1/10/11 (driver required) Mac OSX10.6 or later, Linux (driverless), Android Sampling rate and bit depth: USB: PCM 44.1~768kHz(32bit) DSD:2.8224～11.2896MHz(1bit) DoP:DoP256 Optical/Coaxial 44.1~192kHz(24bit) DoP:DoP64 Power consumption