New Radius with a focus on sound quality...
https://www.translatetheweb.com/?re...ttps://www.radius.co.jp/products/hp-nx500bt/#
news
Reduces the occurrence of sound interruptions
Radius, fully wireless "HP-NX500BT" with original FLW structure driver
Radius will release the completely wireless earphone "HP-NX500BT" equipped with the original technology "FLW structure driver" that suppresses noise in October. The price is open, but it is expected to be sold for around 18,000 yen excluding tax. Available in red, black, and blue.
"HP-NX500BT" (red)
Newly developed dynamic driver with a diameter of 9.8 mm. The FLW structure (Floating Lead Wire system) is a unique aerial wiring technology that connects the lead wire of the voice coil to the diaphragm from the cavity in the center of the driver unit and connects it to the PCB on the back without adhering it to the diaphragm. Reduces the occurrence of rolling (unnatural amplitude) without giving a heavy load. In particular, it is assumed that the turbidity of the entire sound is eliminated by significantly suppressing the noise in the bass range with a large amplitude, the transient characteristics are excellent, and a clear sound image and localization are realized.
Image of FLW structure driver
SPCCAW (SP-copper clad aluminum wire), which is lighter than ordinary copper wire, is used for the voice coil. As a result, the high response of the diaphragm was realized, and excellent extension of the treble range and crisp bass reproduction were made possible.
Qualcomm "QCC3020" is used for the SoC. The antenna gain and radio wave directivity have been improved by optimizing the placement of parts around the chip antenna and designing a unique PCB pattern that expands the effective area of the antenna.
In addition, the impedance matching circuit uses high-quality Japanese-made inductance with excellent high-frequency characteristics, and by dramatically improving the characteristics of "VSWR (Voltage Standing Wave Ratio)", which indicates the degree of signal loss, during music playback. Realized reduction of sound interruption.
Bluetooth 5.0, codec supports SBC / AAC / aptX. TWS Plus is also supported. In addition to being able to operate with a touch sensor, the main unit is equipped with IPX4 drip-proof performance.
The earpiece has a unique shape that fits deeper in the ear. In addition, the mounting position of the earpiece can be adjusted in two steps by the protrusion provided on the earport. The maximum continuous music playback time is about 5 hours and 30 minutes with the earphone body, and up to 27 hours and 30 minutes when used in combination with the charging case (both measured values).
Lineup of 3 colors