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LRA Products FAQ LRA Product User Manuals LRA Programming Videos Please note. The LRA-DCRX receiver & push button shown in some videos below may look different. These are older models. However, the basic programming & functionality is the same. How to Program the LRA-C1000 How to Program the LRA-DRV1000 How to Program the LRA-M1000 How…

Updated: September 7, 2026Original publish date: October 11, 2022
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The LRA Series is discontinued — it has been succeeded by the ERA Series. The manuals, programming videos, and receiver sounds below remain available for existing LRA owners. Shopping for a replacement? Browse entry alerts or see the wireless doorbell series comparison.

LRA Products FAQ

LRA Product User Manuals

ModelManual
LRA-C1000 / LRA-C1000SUser manual (PDF)
LRA-D1000Read the manual online
LRA-D1000SUser manual (PDF)
LRA-DCRX / LRA-DCRX-LRead the manual online
LRA-DCRXSRead the manual online
LRA-DCTXCovered in the LRA-C1000 kit manual (PDF)
LRA-DR1000User manual (PDF)
LRA-DSTXUser manual (PDF)
LRA-EX1000User manual (PDF)
LRA-EX1000S-LUser manual (PDF)
LRA-EXTXRead the manual online
LRA-M1000 / LRA-MSTXUser manual (PDF)
LRA-PBTXARead the manual online
LRA-RPXRead the manual online
LRA-VPRXUser manual (PDF)

Looking for a different manual? Browse all product manuals.

LRA Programming Videos

Please note. The LRA-DCRX receiver & push button shown in some videos below may look different. These are older models. However, the basic programming & functionality is the same.

Hear the LRA Sounds

LRA-DCRXS

LRA-DCRX

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LRA Product FAQInstallation & Setup FAQ
Understanding Wireless Range: Published Specs vs. Real-WorldWhy Published Range Differs from Real-World Range When shopping for wireless doorbells, entrance alerts, driveway alarms, and other long-range wireless products, you’ll notice every product lists a maximum wireless range—typically stated as “up to X,000 feet.” For example, the Dakota Alert DCPA-4K-PLUS Driveway Alarm lists a range of “up to 5,000 feet.” It’s important to…Understanding the 12V DC Outputs on Your ERA-DCRX Receiver: A Guide to Zones, Strobes, and BellsIntroduction to the ERA-DCRX Receiver The ERA-DCRX receiver is the heart of your long-range wireless doorbell system, designed for business and warehouse environments. It features four independent zones, each capable of supporting up to three sensors or transmitters (for a total of up to 12 per receiver). When a zone is triggered, the receiver plays…Extending ERA Product Range: Connecting ERA-UTX to ERA-DCRX C-FORM RelayThis guide explains how to connect the ERA-UTX to the C-FORM relay on the ERA-DCRX, effectively creating a relay or extender to increase the operating range of ERA products by an additional 4,000 ft. Detailed Use Case Example Consider a scenario where a customer has purchased an ERA-DCKIT, which includes: Initial setup: Solution: Introduce an…LRA-D1000SA-L Product User ManualGet a plain-language answer to lra-d1000sa-l product user manual, with setup notes, compatibility details, and links to related help and product pages.ERA-RXPG Plugin Receiver User ManualIntroduction The ERA-RXPG is a long-range, wireless door chime receiver that plugs into a standard 120V outlet. It is compatible with all ERA transmitters. Helpful Notes Volume Control: The volume button is located on the side of the unit (see Figure 1). Pushing it will scroll through four (4) levels of volume control. Pushing it…