FOSTEX USB DAC Headphone Amplifier Output High Resolution Compatible [Single Item] Line/Digital 32bit/192kHz HP-A3mk2

【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 DAC chip uses ESS Technology's ES9016K2M] A high quality DAC chip is used, and the supported sampling frequency has been significantly increased from 96 kHz of HP-A3 to 192 kHz. You can enjoy higher quality sound without sacrificing ease of use. [Analog circuit with further improved sound quality] The analog circuit has also been newly designed to match the improved sampling frequency. We have achieved performance comparable to higher-end products, such as improved THD (total harmonic distortion). [Added a gain switch to support various playback sources] The gain of the headphone output amplifier can now be switched in two stages: HI/LO. The HI position increases the volume by 10 dB compared to the LO position. The HI position is effective for low level input signals and can be used with a variety of playback sources.