[DIGITAL DOWNLOAD] WX-CH457 AttuneHD 457 All-in-One Headset Firmware

[DIGITAL DOWNLOAD] WX-CH457 AttuneHD 457 All-in-One Headset Firmware

This firmware update improves the distortion of voice prompt on wideband setting to clearer sound. This version upgrade program is for upgrading the firmware of "All-in-one Headset (WX-CH457)" only.


DIGITAL DOWNLOAD of the WX-CH457_Firmwarev2.02R00.zip file

This compress ed file consists of the following two files.
(1) DWCS_PP_V2.02R00_US_NOVP_out.vch
(2) Release notes.txt

Usage Equipment / Environment
PC : PC / AT compatible machine
OS : Windows 10/11
Cable : USB cable (A-microB) *
* Charging/Data cable must be used.

* For headset firmware upgrade instructions, refer to the Setting Software Instruction Manual