VoIP Phones vs. Analog Phones
Distinct advantages are offered by VoIP and to recognize this, it is important to consider the differences both technically and in terms of performance between VoIP and Analog Phones.
What is VoIP?
VoIP stands for “Voice over Internet Protocol.” Essentially, a voip phone los angeles is one that makes standard phone calls but uses the internet to do so.
What are Analog Phones?
The term “analog” can have many meanings, even within the realm of telecommunications, but let’s just say for the sake of this discussion that the term analog phones refers to a typical standard phone line, like the one that is offered by a conventional telephone company.
Which Type of Phone Line Do I Have?
If your phone company has long been known as a phone company, they may be using a standard analog telephone line to transmit your voice calls. However, VoIP technology being implemented for phone service, which was once the exception, is now the rule. Most phone companies are now offering internet, which means they may also offer VoIP (though, they most likely simply call it “telephone service”).
In fact, you may already be using a form of VoIP and didn’t realize it. If your internet service provider has long been known as a cable and internet provider and is also your telephone service provider, more than likely your phone system is already utilizing a dedicated internet channel to transmit your phone conversations. They are using VoIP and they may or may not be using part of your bandwidth to do so.
Advantages of VoIP
VoIP presents many advantages, such as call clarity. The internet is not as limited in terms of bandwidth versus a standard analog phone line. Bandwidth, on a basic level, can be understood by calling it “the amount of data that can be sent and received in one second.” For an analog phone line, the bandwidth is limited to 100 KB (kilobytes) per second. For the internet (which is the type of line VoIP uses), the bandwidth is only limited to the advancements in internet speeds – which are evolving breathtakingly rapidly. The fastest internet speed in the world will soon exceed 120 Gbps. That is literally over 1 million times faster bandwidth than an analog phone line.
So how does bandwidth affect call quality? The amount of data that can be transmitted per second has two effects: it dictates the audio frequency spectrum possible (call quality) and the latency (time delay) that is experienced before one person’s voice reaches the other person’s phone. The best VoIP systems have superior call quality and minimal voice delay (latency) due to their ability to access inordinate levels of data bandwidth in contrast with an analog phone line.
Another advantage of VoIP is that its data is transmitted on internet network cabling that is often more durable than a typical analog phone cable. This means it is less likely to experience electromagnetic interference and is less susceptible to being disrupted by weather or other damage to the wiring.
Advantages of a Dedicated Analog Phone Line
A dedicated phone line is inferior in many ways, but has a few minor advantages. Soon, the Plain Old Telephone System (POTS), as it is officially called in the tech community, will be obsolete. However, if you do happen to still have an analog connection or are considering downgrading to it, you may enjoy a couple of advantages. One is that you are not using your internet bandwidth for phone calls. Not having your phone calls compete with people in your home downloading from the internet is important, as it can affect call quality and latency.
Analog phone service seems to experience greater call stability (usually boasting no audible drop-outs or dropped calls). VoIP has improved greatly in this area for the past few years and will continue to improve. But for the moment an analog phone may be slightly more stable, although the difference is often negligible in this area.
Broadband modems and routers occasionally need to be restarted in order to restore phone and internet service. This creates a disruption in telephone service you would not experience with an analog phone – thus making analog phone lines superior in another small way. That can be a very serious issue, in the event you do not have a cell phone. For people who do not have someone readily available to help them reset their router and modem in person and also do not happen to have a cell phone to call the VoIP provider for assistance in doing so, it is best to stick with an analog phone line. For the rest of us, welcome to the 21st century: VoIP is here to stay.