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Welcome to RADIOSOFTWARE.ONLINE!

This website represents a selective, members-only club for land mobile radio (LMR) enthusiasts and professionals, and it is the largest and best-known community of its kind. One of the club's achievements over two decades of work is building a radio software collection and publishing metadata about it on the Internet. Membership in this club is a privilege, not an everyday entitlement.

The procedure for joining is not complicated, but it is not guaranteed for everyone:

  • 1) Carefully read the FAQ and About pages.
  • 2) Provide something from the Wanted list, or, if you do not have anything from there, consider becoming a paid member for $199/year.
  • 3) If you have done that and everything is clear, visit the Membership section.

If you do not understand something, disagree with our terms, are not comfortable with the price, or are looking for free access, simply pass by. We are not a good fit for each other.

Business hoursChecking staff hours...Mon-Fri, 9 AM - 6 PM Eastern Time
IT Systems Status

Upgrade your KENWOOD radios with the latest firmware and programming software. With our wide range of options, including NEXEDGE and NX-1000 series updates, you can ensure that your radios are always up to date and functioning at their best. Whether you need to program a single radio or an entire fleet, our software makes it easy to customize settings, add new features, and optimize performance. Browse our selection of firmware and software updates, including the I21-A-12LM NX-1000 Series Type-D Trunking Webinar.pdf, NX-1000-Series Updater D11100.zip, NX-1000-Series Updater N11100.zip, and more. Buy and download the KENWOOD radio programming software you need today.

NameLast modifiedSize
Parent Directory  -
NX-1000-Series_Updater_D11100.zip2021-08-03 10:08 2.7M
NX-1000-Series_Updater_N11100.zip2021-08-03 10:08 2.7M
NX-1000 Series_D2.00_CF12.zip2021-08-03 10:05 2.8M
NX-1000 Series_N2.00_917D.zip2021-08-03 10:05 2.8M
NX-1000 Series_T2.00_81A0.zip2021-08-03 10:04 2.6M
NX-1000 Series_Updater_D15100.zip2021-08-03 10:08 2.8M
NX-1000 Series_Updater_D20100.zip2022-02-15 13:41 2.8M
NX-1000 Series_Updater_D20200.zip2022-05-20 00:53 1.5M
NX-1000 Series_Updater_N15100.zip2021-08-03 10:08 2.8M
NX-1000 Series_Updater_N20100.zip2022-02-15 13:42 2.8M
NX-1000 Series_Updater_N20200.zip2022-05-20 00:53 1.5M
NX-1000 Series_Updater_T20100.zip2022-02-15 13:39 2.6M
NX-1000 Series_Updater_T20200.zip2022-05-20 00:52 1.4M
NX-1000_D1.45_2BB2.zip2021-07-22 20:42 2.8M
NX-1000_D1.51_537D.zip2021-05-11 22:36 2.8M
NX-1000_N1.42_DEB1.zip2020-11-23 22:05 2.7M
NX-1000_N1.44_F139.zip2021-01-29 20:26 2.7M
NX-1000_N1.45_756C.zip2021-07-22 20:42 2.7M
NX-1000_N1.51_91B4.zip2021-05-11 22:36 2.8M
NX-1000_Series_Mobile_Updater_V10100.zip2022-08-15 22:25 1.9M
NX-1000_Series_Mobile_Updater_V11300.zip2023-10-17 17:19 1.9M
NX-1000_Series_Mobile_Updater_V11400.zip2023-10-17 16:26 1.9M
NX-1000_Series_Mobile_Updater_V11900_2A2B.zip2026-04-16 02:06 1.9M
NX-1000_Series_Updater_D21000.zip2022-08-15 22:24 1.5M
NX-1000_Series_Updater_D21200.zip2023-01-04 20:45 1.5M
NX-1000_Series_Updater_D21400.zip2023-08-11 19:47 1.5M
NX-1000_Series_Updater_D23000.zip2025-01-24 19:45 1.5M
NX-1000_Series_Updater_D23200.zip2025-05-18 18:01 1.5M
NX-1000_Series_Updater_D23700.zip2025-12-02 17:53 1.5M
NX-1000_Series_Updater_D23800.zip2026-04-16 02:06 1.5M
NX-1000_Series_Updater_N21000.zip2022-08-15 22:24 1.5M
NX-1000_Series_Updater_N21100.zip2023-01-04 20:45 1.5M
NX-1000_Series_Updater_N21400.zip2023-08-11 19:48 1.5M
NX-1000_Series_Updater_N23200.zip2025-05-18 18:01 1.5M
NX-1000_Series_Updater_N23700.zip2025-12-02 17:52 1.5M
NX-1000_Series_Updater_N23800.zip2026-04-16 02:07 1.5M
NX-1000_Series_Updater_T21000.zip2022-08-15 22:24 1.4M
NX-1000_Series_Updater_T21100.zip2023-01-04 20:45 1.4M
NX-1000_Series_Updater_T21400.zip2023-08-11 19:48 1.4M
NX-1000_Series_Updater_T23200.zip2025-05-18 18:03 1.4M
NX-1000_Series_Updater_T23700.zip2025-12-29 22:55 1.4M
NX-1000_Series_Updater_T23800.zip2026-04-16 02:07 1.5M
NX-1700_V110_0587.zip2023-01-04 20:48 1.9M
NX-1700_V11600_4818.zip2024-09-01 19:11 1.9M
NX-1700_V11700_C20B.zip2025-03-21 20:43 1.9M
© 2007-2026 RADIOSOFTWARE.ONLINE. All rights reserved.
© 2007-2026 RADIOSOFTWARE.ONLINE. All rights reserved.