"UBQ-ES903MK2"
Zionote will pre-release the latest tuning model "UBQ-ES903MK2" of UBIQUO's open earphone "UBQ-ES903" today, December 14th, exclusively on Amazon. The price is open, but the direct sales price is 7,800 yen including tax. Comes with 3 types of earpieces The 2022 latest tuning model of the inner-ear type earphone "UBQ-ES903" released in 2012, which will be 10 years old. It is said that it was completed by applying the tuning of the current reference series while keeping the basic specifications as it is. Like the previous model, it is equipped with a 14.8mm double dome diaphragm driver. The construction of the diaphragm and housing reduces sound leakage to the surroundings, while enhancing the open and natural sound benefits of the open-air type. In addition, it is said that about 40 hours to 80 hours are required for aging. In addition to the standard normal sponge, the included eartips include a donut sponge "UBQ-DonutSponge1" that suppresses the attenuation of high frequencies while maintaining the fit of the sponge. , a total of 3 types are prepared. For the exterior, he explained that by organically composing straight lines and curves, he realized a feeling of lines derived from the acoustic characteristics. As a result, it has a simple and beautiful finish that looks elegant. The attached cable does not use PVC, so it is environmentally friendly, and it is easy to use and easy to handle. Cable length is 1.2m. The playback frequency band is 10Hz to 45,000Hz, the impedance is 16Ω±15%, and the sensitivity is 105dB/mW. In addition, a special case "UBIQUO mini semihard case" made of EVA material is also included.
Editorial Department: Shujiro Ban
