Chamberlain NLS2 Wireless Portable Intercom Review

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Best Wireless Intercoms

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Chamberlain NLS2 Wireless Portable Intercom Review


nls2_zoomThe Chamberlain NLS2 Wireless Portable Intercom system is one of the most popular systems available today and for good reason – it’s a reliable and versatile unit that makes communication in the home effortless. In our home the typical method for letting everyone know that dinner’s ready is for someone to yell from the bottom of the stairs and I suspect that’s pretty common in many homes. The Chamberlain NLS2 Wireless Intercom replaces all the yelling and will let you call the family to dinner without damaging your lungs. It’s packed full of features that can turn in-home communication into a fun and simple process that just about everyone will appreciate.

What makes the Chamberlain NLS2 Wireless Intercom such a versatile unit is its impressive range at over 1000 feet in most circumstances and its ability to pair with multiple other units. The system only sells in sets of two’s so you will have to splash out a little extra cash if you want to create an extensive network, but it will be worth the expense if ease of communication is important to you and your family. Some customers have experienced problems with the clarity of the sound coming from the speakers, but this isn’t a common complaint.


The Chamberlain NLS2 Wireless Portable Intercom has an array of cool features that make family communication in the home a lot easier and here are some of the highlights.

  • Up to 1000 foot range
  • Voice activation
  • Connect unlimited units together
  • 900 MHz digital communication
  • Monitor mode
  • Compatible with other Chamberlain models
  • Optional battery operation
  • AC adapter also available
  • Fully portable
  • Secure channel communication
  • Communicate on a private two-way channel or over all units
  • Can be used as a room monitor
  • Simple one-button communication
Chamberlain NLS2 Wireless Portable Intercom


Unassuming Colors:The Chamberlain NLS2 Wireless Portable Intercom uses a basic silver and black color scheme that makes it appropriate for just about any household with unassuming colors that aren’t overstated. Even if you don’t like the color scheme it is portable so that you can hide it in just about any spot out of the way that’s still conveniently located for quick and instant communication. There may be disagreement between husband and wife over whether the color scheme of this intercom system fits with your home’s overall theme, but it’s doubtful you’ll disagree on its effectiveness.

Secure Digital Communication:One thing that’s always in the back of your mind when you’re using any kind of wireless communication device is the issue of security and that’s understandable in today’s high-tech world. The Chamberlain NLS2 Wireless Portable Intercom system uses a 900 MHz digital signal that operates on a unique frequency for each separate system. Before a unit can communicate with other units over the system it has to first be paired with those units by physically being set up. It’s a difficult system to crack and while nothings 100% secure it’s doubtful that your neighbors will be able to listen in on your conversations.

Connects Multiple Units:Perhaps the best part of the design of this product is that it can be connected to multiple intercom units – in fact the companies own websites suggests that there are no limits. This is a difficult thing to test, but it has been tested with up to 12 different units connected together and the system functions very well. Generally, these Chamberlain intercom systems are sold in systems with two units, but you can purchase as many separate units as you want and link them together. The process for linking multiple units is very straightforward and the manual that comes with the system explains

Chamberlain NLS2 Wireless Portable Intercom Review


Voice Activation: In many cases families decide to purchase a wireless intercom system to make it easier to communicate with older family members, such as senior parents, and if that’s what you’re using the unit for you’re probably looking for something that’s simple and straightforward to use. The Chamberlain NLS2 Wireless Portable Intercom can actually be set up to be used via voice activation so that once you’re older loved ones get over the initial learning curve of how to activate the unit it becomes a very simple process that has the ability to empower them. It’s also a lot of fun using a product that’s voice-activated so other family members will enjoy using this feature.

Use As a Monitor: Let’s imagine that you’re babysitting a young grandchild and you want to be able to monitor them as they sleep without being in the same room. A big advantage of the Chamberlain NLS2 Wireless Portable Intercom is that you won’t have to run out and buy a separate baby monitor system as this Chamberlain system can also be used as a monitor. Obviously in the monitor mode there won’t be any two-way communication, but if your purpose is to keep your ears open on the baby’s room that’s not really an issue.

Battery-Powered or AC Adapter: As we mentioned earlier this intercom system has 1000 foot range which means you can take it just about anywhere on your property even to places where there is no power available. Let’s say for example, you want to use this intercom system in a barn that has no power outlets that isn’t a problem as it can be powered using any standard AA batteries. So when your spouse wants to get a hold of you to head over to the in-laws you won’t be able to escape it by hiding out in the barn – I guess you have to take the good with the bad.


1000 Foot Range: The fact that the Chamberlain NLS2 Wireless Portable Intercom has 1,000 foot range isn’t all that impressive on its own, but what makes it impressive is that the signal doesn’t noticeably degrade the further you go from the source. That means the voice on the other end of the intercom should be just as clear 900 feet away in the barn as it is if you’re 30 feet away in the bedroom. There have been some complaints about the clarity of sound from the speakers on this unit, but that seems to be something that only a few customers have experienced.

Simple Operation: What I really found impressive with the Chamberlain NLS2 Wireless Portable Intercom was the range of options they provide you with for communicating with family members around your home. The fact that you can use the unit with voice activation, as a monitor, or with the more traditional method of touching a button is pretty impressive. The manufacturer seems to have been intent on providing you with as many options for using the system as possible with the obvious intention that it becomes an integral part of your home’s communication system and I’d say they have a pretty convincing argument.

One-Button Activation:The other way that you can communicate with other members of the household using the Chamberlain NLS2 Wireless Portable Intercom as we touched on briefly above is by tapping and holding on a button to talk and releasing to listen – this is a traditional method that’s been used in intercom systems over the years and it’s a great choice if you want to have secure two-way communication between two family members without others listening in on the conversation. It’s a simple one-button systemof communication that works quite well.

Some Other Sources

If you’re seriously considering getting a wireless intercom system for your home I’d suggest taking a look at some videos for a little insight as well. Here’s a couple of videos that demonstrate the process of paring two units in a Chamberlain intercom set up as well as an overall overview of the system itself.

Pairing Your Intercoms – Watch Video

A Quick Overview – Watch Video

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