【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.
Sound quality design based on the latest acoustic engineering and psychological research results. Clear sound quality across all bands provides a realistic sense of presence.
The sound quality was designed based on the latest research results in acoustic engineering and psychology. If you use the common sound creation method of emphasizing a portion of the high frequencies, you will feel the vividness of the sound at first listen, but this will drown out other ranges and make them difficult to hear. In addition to not creating an emphasized range, the E4000 achieves a realistic sense of being right in front of your eyes by paying close attention to detailed sound expression. Furthermore, it is a re-cable type that uses MMCX terminals, allowing you to replace the cable in the unlikely event of a break.
