The Best Voip Phone Adapter of 2019

Nick

Hi, how are you? My name is Nick! I am here to help you find the best Voip Phone Adapter products. With my article I would like to assist you in making the right decision to buy Voip Phone Adapter. You can rely on my advice, because I have done a lot of research on this topic and I know very well which Voip Phone Adapters are good. If you have questions, don’t hesitate to leave me a comment and if you liked my article, share it. See you around. Nick.

10 Best Voip Phone Adapter

Preview:
Model:
Reviews:
Features:
  • Built-in Wi-Fi and Bluetooth connectivity
  • Pure voice HD sound quality
  • Voicemail, caller-ID, call-waiting, and 911
  • Works with Google Voice
  • Easy to Set-Up Using OBitalk.com. USB for Polycom...
  • Supports T.38 Fax and Bring Your Own Device SIP Services...
  • Supports 2 SIP profiles through 2 FXS ports and a single...
  • Tls and SRTP security encryption technology to protect calls...
  • Automated provisioning options include TR-069 and XML Config...
  • Network_Standard - 10/100Base-TX
  • Green_Compliant - Yes
  • Green_Compliance_Certificate/authority - RoHS
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com. USB for Obihai Accessories...
  • Also Supports T.38 Fax and SIP Bring Your Own Device...
  • DIGITAL PHONE SERVICE: with Unlimited Local & Long Distance...
  • NO MONTHLY BILLS: 12 months of service and Caller ID,...
  • EASY TO SET UP: Use with or without a computer, simply...
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com
  • Also Supports T.38 Fax and SIP Bring Your Own Device...
  • GT202-voip adapter is a personal voice assistant that...
  • GT202 voip phone WiFi compatible 2.4G wireless device:...
  • 【Rich interface】 2 FXS support SIP protocol,telephone...
  • Use with the OBi200, OBi202 VoIP Phone Adapters or OBi1022,...
  • Wireless Data Encryption with 64/128-bit WEP, WPA, WPA2
  • Wi-Fi Standard IEEE 802.1x for High Level of Security
  • Built-in Wi-Fi and Bluetooth connectivity
  • Pure voice HD sound quality
  • Voicemail, caller-ID, call-waiting, and 911
Price:
Buy:

More and more users are now making calls not via traditional telephone connections, but via VoIP – telephoning via IP connection. If you don’t want to buy an IP phone or a new router for this purpose, you can rely on a VoIP adapter instead, which increases the longevity of older devices.

voip telephonesWhat is a VoIP adapter?

With a VoIP adapter, conventional telephone systems and other devices become VoIP-capable. Supported devices include:

  • analog phones
  • ISDN phones
  • Radio/DECT phones
  • prankster
  • Lift phones
  • Telealarm / Alarm systems
  • entry phones

The cable can be connected to the VoIP adapter, which is each equipped with an input and output socket, either the analogue cable of an analogue telephone or the ISDN cable of an ISDN telephone system. The other end is reserved for the network connection, which sends the signals converted to VoIP to the network.

From an economic point of view, it would not make sense to offer or purchase VoIP devices for all areas of application – also due to the fact that during a technology change (which can last several decades) the technology has not yet been completely completed.

Instead of developing new devices for individual applications, it makes more sense to further develop existing technologies. Even an ISDN telephone system that you purchased five years ago does not have to be disposed of, but can be connected externally to a VoIP provider instead. In the long term, today’s digitalisation will ensure that all technologies are converted to IP. Until then, conventional telephone systems can also be converted into a VoIP telephone system by means of a VoIP adapter.

Important: Although VoIP technology is already working very reliably today, the security aspect should always be considered for tele alarm and lift telephones. When it comes to health, we strongly advise you to use a backup system that works completely independent of the Internet. In this way, you can ensure that important alarm systems continue to function even in the event of an Internet or power outage.

How many types of VoIP adapters are there?

best voip phone adapterVoIP adapters are available for any conventional telephone technology. These include

  • analog adapter
  • ISDN adapter
  • DECT adapter for radio telephones
  • and GSM adapters that allow connection to the mobile phone network

 

With the help of VOIP, calls are made via the Internet and this is done via the normal landline telephone, which supports VOIP or via the computer.
A VOIP telephone can be used like a landline phone, even with the classic landline number. Only the DSL connection is required. In order for a telephone to connect to the Internet, an adapter is sometimes required. If a VOIP phone is used, it runs over the same line as the Internet. The data of the classic landline telephones is transmitted via a separate line. In terms of voice quality, VOIP can now keep up with the analogue telephone. However, connection terminations occur more often. The cordless phones offer more convenience because they allow you to make calls anywhere in the house when you are near the base station. The cordless phones are DECT phones used by many households. The range of the wireless connection is usually so large that there are no limits to its use. The cordless VOIP phone is dependent on the battery and therefore the sufficient capacity of the battery plays an important role. If telephones have a cable, then the quality of voice transmission is traditionally better. However, the cordless versions are catching up. If the new DECT standard CAT-iq is supported, the phones are often referred to as HD phones.

 

What do I have to consider when buying a VOIP phone?

There are a few standard functions that should be supported by every phone to enable comfortable telephony. The phone book for storing numbers is one of these functions. In addition, the basic equipment also includes a hands-free function which frees up the hands and allows several people to take part in the telephone conversation. With the VOIP phone, it is also important that the volume can be adjusted individually. The function for muting the handset, redialing and ring tone selection are also important. Many telephones also take over the function of an answering machine and in absence messages are recorded. The telephones with the SOS function are very interesting for seniors. In general, the traditional fixed network connection is more likely to be on the retreat. More and more providers of telecommunications services rely on modern Internet connections. Telephony is also realized via the Internet line and the increasingly good voice quality is made possible by corresponding HD codecs. However, VOIP technology does not have to frighten anyone today, as it does not change anything for end customers. The reason for this is that the home routers, which are in use today, have already been adjusted to the form of telephony. Therefore, a special VOIP telephone is no longer required, as it was needed until just a few years ago. The routers such as the well-known FRITZ! boxes can usually be connected to ISDN telephones and analog phones and the signals are converted accordingly. If a new Internet connection is ordered, the routers will be delivered and there are no difficulties for the users. How the connection is realized in principle, the user can be absolutely unimportant. Of course, there are of course only a few exceptions and for this there are the special VOIP phones. The VOIP telephone is always required when the router does not have the necessary technology or if the corresponding router is missing. The telephone then provides the corresponding signal conversions. For the user, nothing changes during operation. At most, it is possible that the provider IDs must be entered in the menu for the telephone. With modern devices, everyone is well guided through the menus and there are often quick setups and presets for the devices. By the way, there are also special VOIP phones that have been developed for use with a certain router. The devices can then be logged on to a router without a base station, which also gives them special capabilities. Some of the VOIP handsets can retrieve e-mails, show sports tickers or display the weather.

The best choice of VoIP adapter differs for private and business customers

  • For private customers: As a private customer, we primarily recommend analogue and ISDN adapters.
  • For business customers: In the business sector, DECT adapters are particularly suitable for professional radio telephone systems with a long range. GSM gateways are also used in the business environment to benefit from low-cost mobile phone calls.
    Supported protocols for VoIP adapters
    In the private customer sector, there is sometimes considerable uncertainty as to which protocols are supported by VoIP adapters. We clarify:

SIP: A standard VoIP adapter is usually an adapter designed for the established and standardized SIP protocol. Almost all VoIP systems are now based on this standard.
Google Voice: Google Voice is also very popular among private customers, which is used on some special devices to connect analog phones with Google Voice, for example.
Skype: You can also use adapters or your own Skype phones for Skype communication service. These are also primarily designed for private customers.

 

The most important features of VoIP adapters

To use a VoIP adapter, the question of how many ports are available is relevant.

Analog Voip adapters are usually equipped with two ports for two analog devices (e. g. the Cisco SPA112). In the business environment, adapters with 24 ports are sometimes used. Such an adapter is useful in large systems, for example in hotels. In this case, many analogue telephones are connected to the system through the rooms.

ISDN Voip adapters can be purchased with one or up to eight ports. The multi-port adapters are often used to replace ISDN telephone connections with larger business telephone systems. This makes it easy to switch to VoIP without having to replace the entire infrastructure.

DECT Voip adapters are only equipped with a network port (e. g. the Spectralink IP-DECT Server 400). Up to the adapter, the telephones communicate via DECT radio standard; from the adapter onwards, they are converted into VoIP signals.

GSM Voip adapters have up to four antennas and up to four SIM cards. In order to make cheaper calls to the GSM network, the adapters provide a VoIP telephone connection for the telephone system via network.

As a rule, the standard VoIP codecs are used by the adapters.

  • G. 711a
  • G. 711u
  • GSM

and T. 38 for fax is supported. HD codecs, such as G. 729/G. 722, for example, do not make sense because conventional telephone hardware does not support HD technology.

 

VoIP – ISDN adapter

There are two ways to operate an ISDN adapter.

Telephone line converter: In this variant, the adapter provides several ISDN connections for an ISDN telephone system.
Telephone converter: Here you connect an ISDN telephone to the telephone converter and thus convert it into a VoIP telephone. This type of use is only sensible in the private environment, since it would make no sense in the business sector from an economic point of view – in addition, the range of functions of ISDN telephones is much smaller than with real VoIP telephones.
ISDN telephones can be retained in private households, but it makes more sense to maintain an existing ISDN telephone system in the business sector.

Voip Phone Adapter Bestselling, Newest and Best Offers

10 Best Voip Phone Adapter10 Voip Phone Adapter Offers
OBi202 2-Port VoIP Phone Adapter with Google Voice and Fax Support for Home and SOHO Phone Service
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com
  • Also Supports T.38 Fax and SIP Bring Your Own Device Services like Anveo Callcentric, Voip.ms, etc.
  • Works with Up to Four (4) VoIP Services Across Two (2) Phone Ports
  • 1x USB for Obihai Accessories OBiWiFi and OBiBT,Receive calls to your Google Voice number then use the OBi device to bridge to your iPhone, iPad, iPod touch and Android devices using Wi-Fi, 3G or 4G (without using your cell minutes).
Obihai OBi200 1-Port VoIP Adapter with Google Voice and Fax Support for Home and SOHO Phone Service
  • Works with Google Voice
  • Easy to Set-Up Using OBitalk.com. USB for Polycom accessories OBiWIFi5G and OBiBT
  • Supports T.38 Fax and Bring Your Own Device SIP Services like Anveo, Callcentric, Voip.ms, etc.
  • Works with up to Four(4) VoIP Services Across One(1) Phone Port
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
  • Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
  • Tls and SRTP security encryption technology to protect calls and accounts
  • Automated provisioning options include TR-069 and XML Config files
  • Supports 3-way voice Conferencing
  • Failover SIP server automatically switches to secondary server if Main server loses connection
Cisco SPA112 2 Port Phone Adapter
  • Network_Standard - 10/100Base-TX
  • Green_Compliant - Yes
  • Green_Compliance_Certificate/authority - RoHS
  • Ethernet_Technology - Fast Ethernet
  • Number_Of_Network_rj-45_Ports - 1
OBi200 1-Port VoIP Phone Adapter with Google Voice and Fax Support for Home and SOHO Phone Service (Renewed)
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com. USB for Obihai Accessories OBiWiFi5G and OBiBT
  • Also Supports T.38 Fax and SIP Bring Your Own Device Services like Anveo, Callcentric, Voip.ms, etc.
  • Works with Up to Four (4) VoIP Services Across One (1) Phone Port
  • Call back service present. Application for iphone, ipad, ipod touch and android devices which makes possible placing and receiving calls to/from other OBi endpoints
magicJackGo, a Portable Home, Business and On-The-Go Digital phone Service that Allows You to Make Unlimited Local & Long Distance Calls to the U. S. and Canada. NO Monthly Bill.
  • DIGITAL PHONE SERVICE: with Unlimited Local & Long Distance Calling to the U.S., Canada, Puerto Rico and Virgin Islands with a 1 YEAR WARRANTY. Buy Guaranteed Authenticity direct from us, magicJack official.
  • NO MONTHLY BILLS: 12 months of service and Caller ID, Voicemail, Call Waiting, Call Forwarding and Conference Calling -- ALL INCLUDE FREE FOR A YEAR WITH NO HIDDEN FEES.
  • EASY TO SET UP: Use with or without a computer, simply connect your magicJackGO to your existing high speed internet and any cordless or Landline home phone. Step-by-step instructions included. Includes Power adapter, Ethernet cord and USB extension cord. (no international charger included)
  • DOWNLOAD THE COMPANION APP: and make Unlimited local & long distance calls to the U.S. and Canada from your smartphone. Assign your magicJack device number to the magicApp and have your home, business, and your mobile phone ring simultaneously.
  • INTERNATIONAL CALLING: When traveling internationally, bring magicJack with you to make calls back to the U. S. and Canada from virtually anywhere in the world. Call outbound worldwide from the U. S. and Canada and enjoy magicJack's low international rates. You can also make free unlimited magicJack-to-magicJack calls worldwide.
OBi202 2-Port VoIP Phone Adapter with Google Voice and Fax Support for Home and SOHO Phone Service (Renewed)
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com
  • Also Supports T.38 Fax and SIP Bring Your Own Device Services like Anveo Callcentric, Voip.ms, etc.
  • Works with Up to Four (4) VoIP Services Across Two (2) Phone Ports
  • 1x USB for Obihai Accessories OBiWiFi and OBiBT,Receive calls to your Google Voice number then use the OBi device to bridge to your iPhone, iPad, iPod touch and Android devices using Wi-Fi, 3G or 4G (without using your cell minutes).
GT202 2-Port VoIP Phone Adapter - VoIP Wireless Router, Not Locked to Any Service for Home and Company
  • GT202-voip adapter is a personal voice assistant that enables inexpensive and stable VoIP calls.
  • GT202 voip phone WiFi compatible 2.4G wireless device: mobile phone computer wireless smart device access use.
  • 【Rich interface】 2 FXS support SIP protocol,telephone T.38 fax, 2 JR45 network ports connect computer DSL or router.
  • 【Not Locked to any Service】 support SIP service providers like Anveo, vbuzzer,Callcentric, Voip.ms.
  • 【Quality and after-sales guarantee】 GT202 is equipped with 10 years of free maintenance, if there are any problems. Please contact us, we will reply within 8 hours and resolve to your.
Obihai Technology OBIWIFI5G Obihai OBiWiFi5G 2.4/5GHz Wireless 802.11AC Adapter for OBi200, OBi202, OBi1022, OBi1032, OBi1062 VoIP Phone and Device
  • Use with the OBi200, OBi202 VoIP Phone Adapters or OBi1022, OBi1032, OBi1062 IP Phone to Connect to Your Router via Wi-Fi
  • Wireless Data Encryption with 64/128-bit WEP, WPA, WPA2
  • Wi-Fi Standard IEEE 802.1x for High Level of Security
  • OBiWiFi5G Connects to the USB Port of the OBi VoIP Device and is Configured via Your Web Browser
  • Connect the host device to the Internet (via Ethernet) and dial ***6 to get the latest firmware
Ooma Telo Air 2 Smart Home Phone Service with WiFi and Bluetooth Connectivity
  • Built-in Wi-Fi and Bluetooth connectivity
  • Pure voice HD sound quality
  • Voicemail, caller-ID, call-waiting, and 911
  • Free Calling with the ooma mobile app
  • Ooma Telo Air 2/Ooma Telo Air both are the same updated version of this product
OBi202 2-Port VoIP Phone Adapter with Google Voice and Fax Support for Home and SOHO Phone Service
  • Works with Google Voice
  • Easy to Set-Up Using OBiTALK.com
  • Also Supports T.38 Fax and SIP Bring Your Own Device Services like Anveo Callcentric, Voip.ms, etc.
  • Works with Up to Four (4) VoIP Services Across Two (2) Phone Ports
  • 1x USB for Obihai Accessories OBiWiFi and OBiBT,Receive calls to your Google Voice number then use the OBi device to bridge to your iPhone, iPad, iPod touch and Android devices using Wi-Fi, 3G or 4G (without using your cell minutes).
Obihai OBi200 1-Port VoIP Adapter with Google Voice and Fax Support for Home and SOHO Phone Service
  • Works with Google Voice
  • Easy to Set-Up Using OBitalk.com. USB for Polycom accessories OBiWIFi5G and OBiBT
  • Supports T.38 Fax and Bring Your Own Device SIP Services like Anveo, Callcentric, Voip.ms, etc.
  • Works with up to Four(4) VoIP Services Across One(1) Phone Port
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
  • Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
  • Tls and SRTP security encryption technology to protect calls and accounts
  • Automated provisioning options include TR-069 and XML Config files
  • Supports 3-way voice Conferencing
  • Failover SIP server automatically switches to secondary server if Main server loses connection
Cisco SPA112 2 Port Phone Adapter
  • Network_Standard - 10/100Base-TX
  • Green_Compliant - Yes
  • Green_Compliance_Certificate/authority - RoHS
  • Ethernet_Technology - Fast Ethernet
  • Number_Of_Network_rj-45_Ports - 1
magicJackGo, a Portable Home, Business and On-The-Go Digital phone Service that Allows You to Make Unlimited Local & Long Distance Calls to the U. S. and Canada. NO Monthly Bill.
  • DIGITAL PHONE SERVICE: with Unlimited Local & Long Distance Calling to the U.S., Canada, Puerto Rico and Virgin Islands with a 1 YEAR WARRANTY. Buy Guaranteed Authenticity direct from us, magicJack official.
  • NO MONTHLY BILLS: 12 months of service and Caller ID, Voicemail, Call Waiting, Call Forwarding and Conference Calling -- ALL INCLUDE FREE FOR A YEAR WITH NO HIDDEN FEES.
  • EASY TO SET UP: Use with or without a computer, simply connect your magicJackGO to your existing high speed internet and any cordless or Landline home phone. Step-by-step instructions included. Includes Power adapter, Ethernet cord and USB extension cord. (no international charger included)
  • DOWNLOAD THE COMPANION APP: and make Unlimited local & long distance calls to the U.S. and Canada from your smartphone. Assign your magicJack device number to the magicApp and have your home, business, and your mobile phone ring simultaneously.
  • INTERNATIONAL CALLING: When traveling internationally, bring magicJack with you to make calls back to the U. S. and Canada from virtually anywhere in the world. Call outbound worldwide from the U. S. and Canada and enjoy magicJack's low international rates. You can also make free unlimited magicJack-to-magicJack calls worldwide.

*Last update on 2019-07-14 / Affiliate links(we get a commission when you buy on amazon) / Images from Amazon Product Advertising API