They are employed mainly for identifying a caller at a doorway through sight and sound and can come with a single built-in camera with a wide-angle lens or a few external cameras in multiple locations. There also are video intercom systems that combine both video capture and a voice intercom. Voice/radio intercom units usually have built-in AM/FM radio receivers that can play can pick up AM/FM radio signals from the master unit. Many of them are limited to half-duplex communication, but some of them allow for full-duplex communication meaning that you and your interlocutor can talk simultaneously instead of alternating. Voice/radio intercom systems occupy a mid-range price/capability position. Several kinds of intercoms are available, each with different functions and advantages. Modern wireless systems are not tethered by wires and can be carried from room to room, also having the advantage of faster setup and installation times. Older home intercom systems came with units wired to a master unit.
Offering increased safety and security, intercom systems are even required under law in some states. More often than not, these home intercom systems are also used to screen visitors from your house or apartment before releasing the front door lock and allowing them to come into the building. Intercoms also come in handy if you have small children since they can be strategically placed to monitor a child's nursery. Inc.Having an intercom system is quite a convenience, especially if you live in a large home where it could take too many minutes to locate a family member. If you do not see what you need please give us a call or e-mail and we maybe able to put thru a private auction for you. We will be listing more refurbished units within the next few days. Please check out our other auctions for more NuTone products. You can e-mail us thru E-Bay or call us at 33. Most likely your chime module works fine and can be swapped to this unit but if not we can most likely repair the chime module or replace it at an additional cost. The chime module(if yours is equipped with one) is not included. Some of our customers purchase our units as a spare just in case because they no longer manufacture this model. This auction is for the master unit only. Please ask any questions"before" bidding because we do not offer returns on refurbished electronic equipment but of course the warranty is in place. No worries here because we handle any problems you may have right here in our repair facility. more you purchase electronics of any sort ask what the warranty is even if claimed to be working currently. Like we said however the operation will be as good as new however. The color is woodgrain as you can see in the pic.Please expect some very light scratches and very slight wear because the unit is refurbished but not new. This unit will work as good as factory new! We are giving a FREE(6) Month Performance Warranty as a piece of mind! This shows we stand behind our work. When we refurbish any unit we completely rebuild the unit down to the component level.
This IM-3003 can only be used to replace your non-working IM-3003. All we repair is the NuTone line and have since 1967. We are the largest NuTone repair facility in the country. This unit has been completely refurbished by our company Spaceage Electronics. The IM-3003 is equipped with AM/FM radio and intercom. What we have here is the NuTone IM-3003 Intercom Master Unit.
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