The the Expandable Recording Color Video Intercom System is our most popular, best selling video intercom. We consider it to be the best system on the market. It is very high quality from every aspect.
Use this
video intercom to
safely identify visitors even before answering. When someone rings
the doorbell, the system sends live audio and video to the indoor
4-inch, full-color monitor. If that someone isn't a pesky
salesperson you press a button, let go, and they can hear you even
without holding the button down.
The Expandable is also one of the first in the industry to offer a full
motion, 30-second Video and Audio clip recording on a removable Secure Digital
card. Video clips can now be viewed and archived on any PC or MAC. Chances are if someone breaks in to your home or business, they'll ring the doorbell to make sure no one is there (and pretend they're selling something if you are). You'll have a nice
video to show the police! You can also view these video clips on the
monitor itself.
The Expandable Hands-Free Color Intercom System even has a night vision mode to accommodate any lighting environment. A built-in infrared system provides supplemental lighting to enhance night viewing. The door phone camera operates in color during daylight and black & white in low lighting conditions.
For the visitor, the Expandable in no more difficult to use than a normal doorbell (and the button is still lighted). The unit is not only convenient to use but also designed to provide an additional measure of security. For business/commercial applications where access control is a concern, the system safeguards the entrance while remaining user-friendly to guests.
When someone presses the Call button on the Door Camera, all the monitors on the
system will ring with a chime sound and all video monitors will be automatically
activated. If no one inside presses the Speakerphone button, then the system
times out after 30 seconds. Otherwise it times out after 90 seconds.
You can also use this video intercom to monitor the area around the camera.
By pressing the Monitor button one time (even when no one presses the camera
button) you can view and listen to whatever is going on around the camera. If
you have two outside cameras, pressing the Monitor button again will change to
the second camera. To stop monitoring you press the Exit button.
You can even add an external electric door lock to open the door from the indoor monitor and the door status indicator tells you when the lock is open!
The attractive design of the hands-free intercom system is not only functional, but is also a stylish addition to any décor. Installation is a quick and easy. The system supports a wide range of wires from CAT5 (24AWG) to 18AWG. Installers may also utilize the wires from an existing door chime.
The Expandable is a complete hands-free video intercom kit with
monitor, doorbell camera, and power supply.
 Monitor
Specifications:
Monitor: 4" Color LCD monitor
Audio: Hands free / Bi-directional
Wires: Two-wire (non-polarized) CAT5 to 18 AWG 300ft max
Resolution: 330 TV Lines
Memory: Audio and Video clip recording on SD card with date and
time stamp (SD card is not included. Uses standard computer SD
cards.)
Door Release: 12VDC 300mA output or 24VDC Dry contact (Field
Selectable)
Door Contacts: Dry contact terminals (Magnetic contacts not
included)
Controls: Brightness, Sharpness, Speaker and Chime volume Dimensions: 6.69" (W) x 8.18" (H) x 2.13" (D)
Installation: Wall Mount
Environment: Indoor
Camera Specifications:
Power: From Monitor
Audio: Bi-directional
Camera: 1/3" Color Day and Night CCD camera
Lens: F3.6 92 Degrees
Illumination: 1.0 LUX PIR Supplement
Resolution: 380 Lines
Door Release: Selectable 12VDC or Normally Open Contact for door
release
Case: Weather-resistant ABS plastic
Temperature: 30°F ~ 130°F
Dimensions: 3.9" (W) x 5.3" (H) x 1.4" (D)
Installation: Surface Mount
Environment: Outdoor
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