Description
Long-Range Wireless Coverage Without Limitations
Control monitoring entrances with the Rodann TX1000A/DA50LT-A wireless PIR motion sensor. This industry-leading product offers unparalleled freedom and flexibility compared to traditional doorbell systems.
Reliable Long-Distance Detection
The standout feature is its ability to detect motion up to 500 feet away using passive infrared (PIR) sensing. When the sensor is triggered by a heat signature, such as a person walking into the monitored area, it sends an instant wireless notification to the chime receivers. This allows you to be alerted regardless of your location, whether at home, in a warehouse, store, or office.
Eliminate Restrictions and Wiring Hassles
With its wireless functionality, you can easily add the TX1000A/DA50LT-A system without costly wiring or construction. There is no running cables through walls or ceilings. The versatile wireless design enables placement anywhere, even in hard-to-wire areas like basements or warehouses. This makes installation and setup incredibly easy.
Expandable System Grows with Your Needs
Start with a single transmitter and receiver to cover one entrance point. The system seamlessly scales with your business or home as your security needs grow. Connect up to 4 receivers with additional transmitters to monitor multiple entry points like front doors, back doors, and hallways.
Endless Placement Possibilities & Applications
Business owners and managers gain unmatched flexibility for monitoring main entrances, warehouses, retail stores, offices, and more—secure large facilities by strategically placing transmitters to create PIR detection zones around entry areas.
For homeowners, the possibilities are just as unlimited. Generate alerts when visitors arrive at the front door, gate, patio, or side entrance. Cover every potential access point to ensure peace of mind. Plus, it eliminates unsightly wiring and damage from doorbell installations.
Easy DIY Setup: No Tools Required
Setting up the TX1000A/DA50LT-A couldn’t be simpler. It leverages plug-and-play operation without any tools or wiring know-how. Just install the battery, mount the transmitter near the desired entrance using the adhesive strips or screws, and sync it to the receivers. The system is ready to start providing wireless motion alerts in minutes.
When battery power gets low, the sensors indicate it’s time for easy battery replacement, keeping your entrance alerts functioning optimally. With rock-solid transmission and weather-resistant housing, you can count on the TX1000A for long-lasting performance.
Product managers streamline business operations while improving customer service. Home and property owners benefit from enhanced security and convenience without compromising aesthetics. With this game-changing entrance alert system, the possibilities are endless.
Model TX1000A/DA50LT-A Product Features & Specifications:
- 500-foot wireless motion detection range
- Passive infrared (PIR) heat sensing technology
- LED low battery indicator
- Simple plug-and-play installation
- Connects up to 4 receivers (RX1000A not included)
- Expandable with additional transmitters
- Requires 9V battery (not included)
- Dimensions: 4.5″ x 2.7″ x 2.3″
Bring professional-grade visitor awareness to your residential or commercial property. Order the Rodann TX1000A/DA50LT-A wireless PIR motion sensor entrance alert system today!






Gino Gaglianello –
I have owned three of these for 2.5 years. The two at the front entrance of my store stopped working. Replaced the batteries but still no look. Any thing I should consider before buying 2 replacements?
John Sanchez (verified owner) –
Very easy to use and setup. Good range and works well with a PA system.
Jimmy Coker –
The DA50LT-A is an essential part that I keep in my truck stock. These systems are crucial to help ensure employees’ safety and customer service in our convenience stores.
Robert Fuller –
Easy to install, work perfectly. Far superior to the box store magnetic door chimes.
robin witzaney –
Wow happy with this unit.
Steven Heishman –
Works very well for my company
Alamgir Ali –
DA50LT-A /TX1000A Passive Infrared (PIR) Motion Based Sensor to Expand System or Replacement Part
Mark McGibbon –
Works better than a door bell and keeps the riff riff out of my shop
nimisha desai –
Definetly refer this item
Brianna Bardonner –
Is the TX-1000A transmitter compatible with an RX-1000 receiver? (no A at end)
1800Doorbell –
Yes, they are both compatible with one another
alasjuanca –
Hi
Can Add to 2 sensor at 1 transmitter, 1 at front door and other at back door? And how setup the did switches in this particular case?
Thank you.
Mary Seramur –
Best door bells… used these for years and every once in awhile they need replacement… the people on the other end of the call are the best & everyone I have referred are happy too
Bryce Bosworth –
Need this for my business it came quick and safe. Just what I needed
Brett –
Easy to mount and link to receiver. Works great so far does exactly what you’d expect.
Frantz Jean –
I called the 1800 number to placed a doorbell system and the agent was a young lady. She was very helpful. I got my order within 2 days. Door bell System are easy to install. Thanks for your system.
Andrew Kestenbaum –
The people at Rodann were very helpful. We went through every possible problem and decided that the unit was no good. I ordered the unit from you and again everyone was very helpful.
Benjamin Blakely (verified owner) –
Got what I needed just in time
Benjamin Blakely (verified owner) –