LETSHUOER DT03 Portable USB DAC Resolution Alloy Amplifier/3.5mm/4.4mm Connection/DSD256/32bit/384Khz/High Compatible/Hi-Res Certification/Aluminum

---------------------------------------------------------------------- 【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. ----------------------------------------------------------------------

[Two ES9219C independent crystal oscillators] The DT03 is equipped with two ES9219C high-performance chips. The maximum SNR can be achieved at 119dB (4.4mm) and THD/Total Harmonic Distortion ＜0.0006% (32Ω). The sound experience has a clear resolution and a three-dimensional effect, creating a better atmosphere and enhancing the music experience on your smartphone. Built-in independent high-precision crystal oscillator to maximize USB clock interference and reduce JITTER. Achieved clear and faithful sound quality. [Supports 2-stage gain settings for volume control] DT03 provides 2-stage gain settings: "Low" and "High", which can be switched freely with the button. Different sound quality can be expressed depending on impedance and sensitivity. Moreover, it is convenient for daily use with simple volume buttons. DT03 supports optimal volume control with a wide range of products. [3.5+4.4 dual connectors, high output drive, re-evolution of sound quality] DT03 is equipped with 3.5mm unbalanced + 4.4mm balanced terminals. 3.5 unbalanced: 78mW (32Ω), 4.4mm balanced: 195mW (32Ω); The highest output power improves the response speed and accuracy of the sound, allowing for dynamic and delicate expression. Achieving the re-evolution of sound. [Type-C Port - Flexible Cable Selection] DT03 uses a Type-C port that supports cable replacement, allowing connection with a wide range of devices. As standard accessories, we have prepared two high-quality "USB Type-C to Type-C cables" that are widely used in modern digital devices. Genuine cables eliminate noise and enhance sound detail. DT03 can support various OS such as Android/ios/Windows/MacOS without drivers, improving convenience with plug and play. *The main unit may feel hot due to heat radiation, but this is normal. [Aluminum alloy housing with LED indicator] DT03 uses a metal housing made of high-precision aluminum alloy. The metal casing of the DT03 prevents signal noise interference and improves heat dissipation, allowing stable use even during long playbacks. There are internally molded brackets that improve the stability of the internal structure and reduce the risk of damage from daily use. DT03 is equipped with a status indicator that displays the status of the main unit using LED colors. This helps you quickly understand the current audio format and sampling rate at a glance. DT03 is LETSHUOER's third entry into the portable USB DAC field. ``I want to listen to my favorite music with good sound, but I don't want to prepare a separate player...'' ``I want to enjoy higher quality music when connected to a smartphone, PC, etc.'' LETHUOER focused on this and developed the DT03, a product that combines convenience and sound quality. Take your portable sound experience to the next level.