Intime Aoi Compatible Earphones (SORA)-2 High-resolution In-ear

【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. Improving the material properties of the ceramic tweeter VST The material properties used for the ceramic element of the proprietary multilayer ceramic tweeter VST have been changed to a material (PZT: ceramic using titanium oxide) that has higher linearity than the conventional material, similar to the intime Ao-Ti3, to reduce high-order disharmonic noise. Originally, VST was a super tweeter that mainly reproduced sounds outside the audible range, but by improving linearity and reducing inharmonic sounds, effective overtones were obtained and it became possible to play pleasant mid-to-high ranges while retaining the high resolution of the previous model. Adopts a stainless steel full body The material and shape of the housing that fixes the sound unit has a large effect on acoustic characteristics. Among these, the material has a large effect on the sound, and it is common to use heavy materials to suppress excessive eccentric vibrations. In order to reduce weight, which was an issue with the previous model, this product uses stainless steel with excellent vibration damping properties for the casing, and the internal structure of the casing has also been revised (16% lighter compared to the weight of the casing). Furthermore, heat treatment is applied to increase the material rigidity, resulting in a housing with excellent vibration damping properties and resistance to scratches. Along with the increase in rigidity, the sound transmission speed has also improved, and intime Aoi-2 has achieved higher resolution than its predecessor model. Adoption of graphene-coated woofer The woofer, which plays a central role in earphones, uses a graphene-coated woofer, which has a reputation for "intime sparkle." The feature of this woofer is its ability to reproduce medium and high ranges with good visibility. It reproduces a clear and clear sound that exceeds the mid-high range characteristics of the previous generation intime Aoi. Adoption of HDSS(R) technology Like intime Aoi-Ti3, intime Aoi-2 uses HDSS(R) technology, which is a patented technology of TBI Audio Systems LLC in the United States. This technology has the effect of organizing the flow of sound inside the housing and suppressing uneven vibrations that affect the woofer. Using HDSS(R) technology, we have thoroughly tuned the balance between the resolution of the ceramic tweeter VST, which uses the new material mentioned above, and the mid-high range characteristics of the graphene-coated woofer, resulting in well-defined bass and mid-high range playback that perfectly harmonizes with the bass. Another appeal of HDSS(R) is its wide sound field and spatial expression performance. Comes with original ear hooks We have developed our first original ear hooks in consideration of improving the fit to the ears and reducing cable touch noise. The structure that prevents the cable from coming out and the moderately soft material add to the enjoyment of listening to earphones on a daily basis. ◎Specs Format: High-resolution compatible in-ear earphones Driver: Hybrid type (Φ10mm dynamic speaker + VST + HDSS) Sound pressure level: 102dB/mW Playback frequency band: 20Hz to 40kHz Impedance: 22Ω Cable: 3.5mm stereo plug/1.2m (oxygen-free copper) Earpiece: Made by Acoustune (S, M-, M+, L) Accessories: Instruction manual, genuine leather cord reel, original ear hook *The color of the genuine leather cord reel varies depending on the production date.