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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.

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IT Systems Status

Looking for Motorola radio programming software? Explore our collection of user guides, service manuals, and PRxxx documents for Motorola radios. Whether you need the PR400 Full-Keypad Model User Guide or the PR400 Basic Service Manual, you can easily buy and download them here. We also offer the PR400 Limited-Keypad Model User Guide, Factory Mutual Approval Product Listing, and installation guides for option boards. With our comprehensive selection of Motorola radio programming software and related documents, you can enhance your radio programming experience. Buy and download now to get started!

NameLast modifiedSize
Parent Directory  -
6881096C23-C PR400 Full-Keypad Model User Guide.pdf2012-02-01 01:45 3.1M
6881096C24-A PR400 Basic Service Manual + Revision PMR150.pdf2012-02-01 01:46 3.7M
6881096C26-C PR400 Limited-Keypad Model User Guide.pdf2012-02-01 01:47 3.8M
6881096C29-D Factory Mutual Approval Product Listing.pdf2012-02-01 01:47 439K
6881096C36-P PR400 Option Board (RLN5646) Installation for Non-Display models.pdf2012-02-01 01:47 1.9M
6881097C98-P PR400 Option Board (RLN5386) Installation for Full and Limited Keypad Models.pdf2012-02-01 01:48 2.0M