DA50L-A TXRX1000A: Business-Grade Wireless Entry Alert System

$98.95

When off-the-shelf entry alerts from the big box store retailers just won’t do, look to the DA50L-A.  Simple to install but mighty, this alert has a range of 500 feet and is perfect for most retail locations.  An alert is sent to a remote receiver whenever a person passes through the Passive Infrared Sensor.  Install multiple sensors for several doors and up to 4 chime receivers to hear the alert in different locations.  Popular alert for convenience stores and retail locations.

Model: DA50L-A

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SKU: DA50L-A Categories: ,
Accessories & Addons
DA50LR-A Receiver for Rodann TXRX1000A Kit Expand or Replace
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$50.95
TX1000A DA50LT A entry informer transmitter
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$50.95

Do you need Instant Notification when Motion is Detected or when Customers enter your Office or Store?

Stop worrying about missed customers, deliveries, or unauthorized entries. The TXRX1000A (DA50L-A) by Rodann Electronics is the ultimate business-grade wireless entry alert system you’ve been waiting for.

Reliable Long-Range Wireless Entrance Detection:

Unlike standard doorbells, the TXRX1000A boasts a 500-foot wireless range, ensuring you’re notified no matter where you are in your office, warehouse, or store. Its passive infrared (PIR) sensor detects heat signatures from passing individuals, triggering an instant chime on the connected receivers.

Entrance Alert, Door Monitor, Alert Chime, Multiple Applications, Endless Possibilities:

  • Retail: Greet customers as they enter, deter shoplifters, and improve employee accountability.
  • Warehouses & Offices: Monitor stockroom access, be alerted to deliveries, and enhance overall security.
  • Residential: Keep an eye on basement doors, garages, or pool areas for added peace of mind.

DA50L-A / TXRX1000A Simple Setup, Scalable Coverage:

  • The TXRX1000A is easy to install with plug-and-play functionality. No wiring or complicated configurations are required.
  • Connect up to 4 chime receivers to different locations, ensuring you never miss an alert.
  • Expand your system further with additional sensors to cover multiple entry points.

Invest in the DA50L-A (TXRX1000A) for Peace of Mind:

The TXRX1000A is built to last, with a durable design and weatherproof construction. The low battery indicator ensures you’re always informed and prepared and have time to change the battery before the system stops alerting.

Features of the DA50L-A:

  • 500-foot wireless range
  • Passive infrared (PIR) motion detection
  • Plug-and-play installation
  • Connects up to 4 chime receivers
  • Expandable system with additional sensors
  • Durable and weatherproof construction
  • Low battery indicator

Don’t let another customer or delivery go unnoticed. Improve customer service and security. Get the DA50L-A/TXRX1000A today and experience the power of reliable wireless entry alerts.

*Please note the newest ERA product in the Safeguard Series, the ERA-PRDCR Kit.  This kit offers additional features to this product, with a range of 4,000 ft., at a lower introductory price:  ERA-PRDCR Motion Based Entrance Alert Kit by Safeguard Supply.


DA50L-A Business Grade Wireless Entry Alert:

  • Kit includes 1 x DA50LT-A (TX1000A) and 1 x DA50LR-A (RX1000A)
  • It will work on all doors, including metal
  • Infrared sensor reliably detects motion
  • Wireless system with volume control
  • Easy to install
  • Wide range – the receiver can plug into a wall outlet within a 500-foot range
  • Battery-powered transmitter (3 “AA” batteries)
  • The receiver plugs into a standard wall outlet
  • Designed to prevent false alarms
  • Four chime sound options are available
  • One-Year Manufacturer’s Warranty

Hear the DA50L-A Sounds

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Customer Reviews
4.9 Based on 110 Reviews
5 ★
92% 
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4 ★
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3 ★
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Filter Reviews:
JR
05/04/2025
James R.
US

Exactly what was represented in the picture and it works Great!! Shipping time was fantastic! Thank you !! Would definitely recommend 1800 Doorbell!!

05/05/2025

1800doorbell

Thank you for taking the time to leave such a positive review! We're thrilled to hear that our DA50L-A TXRX1000A wireless entry alert system met your expectations and is working great for you. We pride ourselves on providing high-quality products and fast shipping, so we're glad to know we hit the mark with your order. Thank you for recommending us to others. We appreciate your business and hope to serve you again in the future. Have a wonderful day!

LL
04/07/2025
LESTER L.
US

Works just as described. Well worth the buy

04/08/2025

1800doorbell

Thank you for taking the time to leave us a review! We are so happy to hear that our DA50L-A TXRX1000A wireless entry alert system is working well for you. We strive to provide quality products that meet our customers' needs. Thank you for choosing our company!

LK
02/25/2025
Lisa K.
US

PERFECT

This little door alert is perfect for our bagel shop. Easy to install and the alert is loud enough to hear when our mixer is in use. Excellent!! Would definitely buy again.

02/26/2025

1800doorbell

Thank you for taking the time to leave a review. We're so glad to hear that our DA50L-A TXRX1000A entry alert system is working perfectly for your bagel shop. We designed it with businesses in mind, so it's great to know it's meeting your needs. Thanks for choosing our product and for your kind words. We appreciate your support and would be happy to assist with anything else in the future. Have a great day!

DB
10/30/2024
Dewayne B.
US

For a business this let's you know when a customer enters your establishment with is loud enough

10/31/2024

1800doorbell

Thank you for your review! We're glad to hear that our TXRX1000A (DA50L-A) Business-Grade Entry Alert Solution is working well for your business. We strive to provide a product that is both effective and user-friendly, so we're happy to know that it helps you stay aware of customer entries and ultimately provides for better customer service. Thank you for choosing our product and for taking the time to share your experience. Have a great day!

TO
10/14/2024
Thomas O.
US

Always Great

My second order and they are just consistently good. The products are high quality and the ordering process and shipping are exactly how you would expect them to be. These folks are good at what they do.

10/15/2024

1800doorbell

Thank you for your continued support and for taking the time to leave such a positive review. We strive to provide high quality products and a seamless ordering process for all our customers. We are glad to hear that we have met your expectations with our TXRX1000A (DA50L-A) Business-Grade Entry Alert Solution. Thank you for choosing us for your entry alert needs. We appreciate your business!

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