TEAC Silver USB for Optical Pentaconn UD-505-X/S DAC/Headphone Amplifier, Compact, Bluetooth, MQA, Hi-Res, PC/Smartphones, Input, Balanced, 4.4mm,

【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. The compact A4-sized housing embodies TEAC's audio design know-how and high-end audio design philosophy, which have been cultivated over many years. Headphone output using a newly adopted diamond buffer circuit High-quality wireless playback via Bluetooth Further evolved dual-monaural DAC section Further refined analog output circuitry