SMSL D400EX DAC Bluetooth Flagship DAC Equipped with 2 AK4499EX converter MQA USB DAC Equipped with clock circuit Balanced output Audio decoder 3rd

【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. ♬ [Equipped with two of Asahi Kasei's latest DAC chips "AK4499EX"] D400EX is equipped with a flagship class Dual DAC chipset equipped with three of AKM Technologies' latest generation 32-bit DAC chips "AK4499EX x2" and "AK4191 x1", allowing you to maximize the potential of the chip. Reaching an amazingly ultra-low distortion of 0.00006% (-124dB), achieving the industry's highest level of ultra-high SNR and ultra-low distortion! [AKM DAC chips are known for their unparalleled richness of tone and superior technical performance. ] ♬ [Adopts a novel 3rd generation XMOS XU316 solution] Adopts XMOS Technologies' XU316 USB processor, and with the official driver, the support for DOP and DSD native playback is further improved! It supports PCM sampling rates up to 32bit/768kHz and DSD native playback up to DSD512, and also supports full MQA decoding in supported file formats, with optical input and coaxial input compatible with MQA-CD. Equipped with DOP playback display function, the played file format will be displayed. All input terminals support DSD transmission (coaxial and optical fiber support DoP64). ♬ [Equipped with the new "CK-03" clock circuit developed by SMSL] Ultra-low jitter is achieved by installing the "CK-03" clock circuit. SPDIF further reduces Jitter when transmitting audio data! ♬ [Equipped with 7 types of digital filters for PCM signals] Built-in 7 types of digital filters for PCM signals. In addition, the RCA/XLR output mode specification, tone adjustment function, preamplifier function, remote control operation, screen brightness adjustment function, and screen display off timer setting function can be adjusted according to the user's preference. ♬ [Uses Qualcomm's latest high-quality Bluetooth technology] SMSL D400EX is equipped with the latest Bluetooth chip "QCC5125". It supports high-resolution compatible LDAC, AptX HD, AptX, SBC, and AAC transmission protocols, and especially high-definition LDAC allows streaming at a bit rate of 24bit/96kHz. ♬ [We offer the following guarantee] We guarantee the 100% authenticity of the products we handle, within 30 days from the date of purchase, and the warranty period is more than 1 year (depending on the product). We provide 24-hour online service. If you have any questions, please feel free to contact our after-sales team. Please note: A Japanese instruction manual is available under Product Guides and Documents (on the product page). S.M.S.L D400EX