In our opinion, this is simply the best entrance alert we offer. The DA50L-A is a flagship product. This entry alarm has been used to alert store owners when a customer enters a store, alerts homeowners when kids open the basement door, or by warehouses to signal when a stock room door has been opened. The list goes on and on with this entrance alert and you will be happy with it if you use it.
This is the new "A" system, not compatible with older models. Please call us for availability on models to match your system.The "DA50L-A Wireless Door Chime Set" is a highly versatile passive infrared (PIR) door announcer that senses the infrared emitted by a person or object crossing through its field of view. The DA50L-A wireless door chime operates without reflectors or light beam projectors and therefore is immune to false alerts caused by transient light. You can use with door opened or closed. The DA50L-A Wireless Door Chime is battery powered and does not require electrical wiring. This unique PIR makes the DA50L-A wireless door chime set the best solution for virtually any installation. It can also be used on warehouse roll up doors, inside display cabinets, restricted area protection, or (patio, bedroom, bathroom) window alerting device.
Will work on all doors including metal
Detects any Motion
Wireless - Simple Installation
Receiver has a volume control and plugs into a wall outlet anywhere up to 1000' of the transmitter.
Receiver uses 110 Volts
Transmitter is battery powered
100% tested at the factory
No Light Beams
No False Alerts from transient light
Up to 1000 Foot Range
Remote Receiver with Volume Control operates on 110V AC
Alerts you with a pleasant electronic chime tone-four sound options
Not affected by wind, heat, humidity or shadows
Not compatible with DA50 / TX1000 or RX1000 non "A" versions
Entrance Alert Set, score average:
5 out of 5,
Roger (Ida Grove IA)
The DA50L-A Entrance Alert System is very easy to install and works as I expected. When you don't have someone sitting at the front desk 10 hours a day, this is the productrnto have.
worked exactly as promised, every time. volume controls awesome, no interference with neighboring businesses - as we had with last door chime. highly recommend.
Andrew Shuman (Binghamton, NY)
THE ENTRANCE ALERT KIT WORKS GREAT AND I KNOW WHEN SOMEONE WALKS INTO MY STORE. I WAS RECOMMENDED TO YOUR COMPANY BY A CONTRACTOR WHO I HAVE DONE WORK FOR MYSELF. THANKS FOR A RELIABLE PRODUCT!
Kathy (Corona, CA)
Works great, can hear anywhere in our 22,000 sq ft building.
This is a potential life saver. My elderly neighbor has a tendency to walk away from their home & with this, I have a receiver in my house so I can hear when they walk out of their door. I've gotten an extra transmitter and a couple extra receivers. There's a receiver in 2 houses, in case one of us us doesn't hear the dinging of the neighbors transmitters going off.rnrnA great product!
Chuck (Shepherdsville, KY)
Installation and set-up was a breeze. Works great. I added the strobe which helps because of the noise in the shop. I have the strobe set for the longest on time but that's only 5 seconds. I think a longer on time would be better. I was told the 9V battery in the transmitter should last at least 6 months but I still think an AC adapter would be a nice option.