A phone that uses voice over internet protocol technologies making it possible to make calls through the internet is called a VoIP telephone. SIP phones, on the other hand, are a virtual handset that allows you to send and receive calls over the internet from any part of the world. SIP stands for session initiation protocol. VoIP, on the other hand, stands for voice over internet protocol. The internet is the channel for the conveyance of communications used by both the VoIP and SIP telephones. There are variations between the two types of phones that account for their differences in functionality. You will find numerous companies that offer VoIP and SIP telephone services. Various companies offer VoIP and SIP telephone services. Similarly, ensure that you choose one that is suitable for you. Assessing the quality of services offered by some VoIP telephone services will enable you to identify the best company. It is necessary for you to examine the market in its entirety before selecting which VoIP and SIP telephone services to buy from. You may end up procuring your office telephones from unreliable dealers. Buying unreliable telephones for your office may end up having a toll on your business.
The codec’s used by the two phones are different because SIP telephones use G 711 codecs while VoIP uses G.729 codecs. The G.711 is uncompressed hence creating high-quality voice calls. G.729, on the other hand, produces compressed voice calls. Clearer voices are achieved by the SIP telephones. If high-quality calls are your priority, go for a SIP telephone. A VoIP telephones quality of voice calls, is compromised by the type of codecs they use. You may consider buying a VoIP telephone if clarity of voice calls is not too much of a priority to you.
Bear in mind that the cost of the telephone is a crucial consideration you should make before deciding which phone to go for. VoIP phones will lead to incurring more communication charges. In many cases, unlimited local and long-distance calls bundled in with the monthly fee for each SIP channel. With VoIP telephones, on the other hand, you will have to pay for all your subscriptions independently. Using SIP telephones will be more affordable. Also. many SIP providers allow you to pay only for the number of channels that you need. You do not have to pay for the channels you are not planning to use.
The other consideration you need to make when buying an office telephone is its reliability. A reliable phone is one that enables you to perform your communication needs conveniently. When you install a SIP telephone in your office, you will be able to access business continuity features and network consolidation that comes with the phone.