Kawai K4r OS version 1.4 EPROM Firmware Upgrade KIT / New ROM Final Update Chip

• This upgrade version 1.4 latest known update issued by Kawai for the K4r.
• Included will be 1 new ATMEL EPROM chip to complete the upgrade.

The K4r itself is not for sale, only the EPROM upgrade chip will be supplied.

• This version 1.4 upgrade is serves as a supplemental release, intended to iron out any remaining kinks affecting general stability, bugs and improve performance within the firmware code.
• Please remember that this EPROM upgrade is only for the K4r and not the K4. Send me a message if you need help with upgrading the K4 and I’ll help you out.

Protect your investment by purchasing high quality components:

ALL EPROM upgrade chips and components that I provide here are in fact brand new, high grade, recently manufactured and sourced directly from ATMEL. Using new-age flash technology is the best way to ensure that the data integrity of your upgrades last well past our natural lifetime.

Any questions? Send me a message, thanks!

All EPROM upgrades I provide are prepared in an ESD-safe production environment and will be packaged in equally ESD-safe materials.