The Alpha Communications® VK237WS 2-Wire Color Video Intercom Kit is our most economical master/remote video intercom for door entry or any other application requiring a single master and a single remote intercom station, with expand-ability for a 2nd outdoor remote camera station and up to 3 indoor (7") monitors.
These attractive monitors are conveniently surface mounted right on the wall, using a provided wall mounting bracket. A small power supply connects to standard 120VAC/60Hz. electrical power, and provides power for the electronic chime, video monitor/camera and intercom.
The video monitor features a crystal clear 7.0" (measured diagonally) flat screen Color monitor, electronic tone signaling and a momentary door release switch. The monitor also features a front-mounted 'ON' button to turn the monitor on without being called from an entrance door station.
The compact door camera/intercom station is fully surface mounted and includes a built-in Color camera, infrared illuminators, and a momentary call button with nameholder. Door station is IP55 rated and features a silver metallic faceplate.
Now, you can even make your VK237 system more powerful with the addition of the low-cost model DL237 DoorLINQ™ smart phone adapter. The DL237 allows the VK237 system to connect to Android and/or iPhone smart phones and/or tablets, and allow the user to see, speak and release the door relay remotely, using a no-cost app.