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LiftMaster 850LM - Receptor universal para puerta y puerta de cochera Gris

Envío gratis en pedidos superiores a Mex $600.00

Mex $1,658.00

Mex $ 712 .00 Mex $712.00

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  • Compatible con 811LM, 813LM y todos los controles remotos MAX
  • Se expande a tres canales: controles remotos de canal 1 - 50, controles remotos de canal 2 - 20, controles remotos de canal 3 - 20
  • Diseño compacto que se adapta a la mayoría de operadores de puertas y puertas comerciales
  • Proporciona un cómodo acceso a comunidades cerradas, instalaciones industriales y sitios comerciales, todo con una sola solución de transmisor
  • Múltiples opciones de control remoto disponibles para proporcionar acceso seguro desde la seguridad y comodidad de un vehículo


Diseñado tanto para comunidades cerradas como para edificios comerciales, el nuevo receptor universal y los controles remotos acompañantes cuentan con tecnología security+ 2.0tm. Utiliza una nueva, innovadora y exclusiva radio multifrecuencia de banda estrecha, que prácticamente elimina las interferencias de radio y elimina las devoluciones de llamadas de los clientes debido al bajo rendimiento de alcance.


grsthegreat
Comentado en los Estados Unidos el 8 de febrero de 2025
I was finally able to link my older rollup door control to a modern wireless keypad and remote. worked right out of the box. easy to understand instructions.
Steve
Comentado en Canadá el 4 de febrero de 2025
worked exactly as expected replacing old unit
Amadeo
Comentado en México el 8 de julio de 2024
Recibe muy bien la señal y da muy buen servicio
Mist Blue66
Comentado en los Estados Unidos el 24 de abril de 2024
I tried a clone of this device hoping to save some money and I ended up throwing the clone away and buying this one. The range on this unit is very good and programming new remotes easy. It came with a good printed manual too. It cost $30 more than the clone, but works so much better and just feels like a more quality unit. One tip is when you get it, the antenna looks bent. Nope, it is meant to be in a U shape and if you look really carefully at one of the pictures in the manual you can see that it bends back on itself. The manual does warn you not to bend the antenna but it is not clear (to me) that it was meant to bent by the factory.
River Lee
Comentado en Canadá el 6 de julio de 2022
👍
Sergio Garcia
Comentado en México el 17 de noviembre de 2020
Excelente producto, solo funciona con controles de nueva generación que son los multi frecuencia, me funcionó muy bien con un sistema Home link de carro
cryoAndy
Comentado en los Estados Unidos el 18 de febrero de 2019
I bought an 850LM to solve a reliability/spotty coverage problem with the receiver built into my circa 2002 Chamberlain Model 8220 garage door opener. Using the Homelink built into our 2017 RAV-4, sometimes the remote wouldn't trigger from the driveway, but other times it would trigger fine from three houses down the street.It took a couple tries to get a good configuration. The easiest install method is to power the 850LM from the existing garage door opener. I could not find an explicit opener/850LM compatibilty guide. You will need some hookup wire and wire nuts to splice in. The voltage levels looked OK, but 850LM respond to its buttons after I powered up. I disconnected the power wires and plugged in a wall plug power supply from some computer peripheral. There's an input power jack on the 850LM, so no additional wiring or splciing required. You can also buy a Chamberlain wall plug specifically designed for the purpose.You will also need some wire to connect the 850LM Normally Open (NO) relay to the NO terminals of the garage door opener. Basically the garage door opener thinks the 850LM is just another doorbell-type switch. You can place as many doorbell swithes in parallel as you desire. The terminal space on my garage door opener was pretty crowded, so a little bit of splicing and wire nuts were called for again.Follow the internet instructions on setting up Homelink. To do it right, you need at least one additional remote (811M for example) to train you in-car Homelink transmitter.After completing the installation, my RAV-4 still had inconsistent spots in receiver coverge. Unlike the original garage opener receiver and antenna, the 850LM has a nice F-style antenna connector allowing you to remotely place the receiver antenna for better range. You'll need some TV cable with F-connectors and a F-union to connect the 850LM antenna to the end of the extending cable.After these tweaks, the 850LM is now working well, with good range and no need to disturb operation of the previous system. In addition to what was in the 850LM box, the job needed hookup wire, wire nuts, television cable, an F-type union connector, and an 811M remote. I would still consider this an easy installation job once you have the parts on hand.
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