Top 9 VoIP Phone Adapter – VoIP Telephone Adapters

As an Amazon Associate I earn from qualifying purchases.

1. Cisco


Cisco SPA112 2 Port Phone Adapter

Cisco #ad - Green_compliant - Yes. Network_standard - 10/100Base-TX. Green_compliance_Certificate/authority - RoHS. Number_of_network_rj-45_Ports - 1. Ethernet_technology - Fast Ethernet.
BrandCisco #ad
Height1.18 Inches
Length3.94 Inches
Weight0.34 Pounds
Width3.94 Inches
Part NumberSPA112
Warranty30 Days and Manufacturer

2. magicJack


MagicJackHome 2019 Latest Version VOIP Phone Adapter Portable Home and On-The-Go Digital Phone Service. Unlimited Local & Long Distance Calls to US and Canada. NO Monthly Bill. Stay Connected

magicJack #ad - Make higher quality calls with the newly improved chip. New 2019 magicjackhome digital telephone service: unlimited local & long distance calling to the u. S. Canada, puerto rico and virgin Islands with a 1 YEAR WARRANTY. Lab-tested features greatly enhance overall voice quality under congested network conditions.

Has more memory and the new device uses CPU that is 4 times faster. Porting an existing phone number has a one time charge of $19. 95. Includes step-by-step instructions, USB extension cord and power adapter. No monthly bills: 12 months of service and caller id, call forwarding, voicemail, call waiting, 411 and conference calling -- ALL INCLUDE GRATIS FOR A YEAR WITH NO HIDDEN FEES. And canada from your smartphone.

Buy with confidence: if a magicjack product has been previously activated & returned, ethernet cord, magicJack cannot guarantee that it will be in working condition. Also, free magicJack to magicJack calling worldwide and low international outbound rates. It's the smart choice. Easy to set up: you can connect your magicjackhome to your existing high speed internet and any cordless or landline house phone or you can connect with your computer. Latest model.
BrandmagicJack #ad
ManufacturermagicJack #ad
Height1 Inches
Length7 Inches
Width6 Inches
Part NumberK1103

3. Grandstream


Black, Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device

Grandstream #ad - Supports 3-way voice Conferencing. Tls and srtp security encryption technology to protect calls and accounts. Failover sip server automatically switches to secondary server if Main server loses connection. Automated provisioning options include TR-069 and XML Config files. Supports 2 sip profiles through 2 FXS ports and a single 10/100Mbps port.
BrandGrandstream #ad
ManufacturerGrandstream #ad
Height1 Inches
Length4 Inches
Weight0.25 Pounds
Width4 Inches
Part NumberGS-HT802
Warranty1 year

4. Obihai


OBi202 2-Port VoIP Phone Adapter with Google Voice and Fax Support for Home and SOHO Phone Service

Obihai #ad - 38 fax and sip bring your Own Device Services like Anveo Callcentric, Voip. 1x usb for obihai accessories obiwifi and obibt, ipad, receive calls to your google Voice number then use the OBi device to bridge to your iPhone, iPod touch and Android devices using Wi-Fi, 3G or 4G without using your cell minutes. Also supports t. Easy to set-up using OBiTALK. Ms, etc. Works with up to four 4 voIP Services Across Two 2 Phone Ports. Works with Google Voice.
BrandObihai #ad
ManufacturerObihai Technology - NIS Code #ad
Height1.2 Inches
Length4.1 Inches
Weight0.56 Pounds
Width4.5 Inches
Part NumberOBI202
Warranty1 year manufacturer's limited warranty

5. TP-Link


TP-LINK 802.3af Gigabit PoE Injector | Convert Non-PoE to PoE Adapter | Auto Detects the Required Power, up to 15.4W | Plug & Play | Distance Up to 100 meters 328 ft. | Black TL-PoE150S

TP-Link #ad - Delivers power up to 100 meters 328 feet. Delivers power up to 100 meters 328 feet. 48vdc expands network to areas with no power lines or outlets. Auto-detects the required power supply.

Plug and Play, no configuration required. System requirements is microsoft windows 98se, mac os, vista or windows 7, 2000, xp, netware, nt, unix or linux and features pwr led Indicator. Ideal for use with access points and IP cameras. Plug and Play, no configuration required. Two gigabit Ethernet ports for lightning-fast wired speeds. Power supply: 15. 4w max. Expands network to areas with no power lines or outlets. Auto-detects the required power supply. Two gigabit Ethernet ports for lightning-fast wired speeds. Ideal for use with access points and IP cameras.
BrandTP-Link #ad
ManufacturerTP-LINK USA #ad
Height6.61 Inches
Length8.15 Inches
Weight0.19 Pounds
Width2.68 Inches
Part NumberTL-POE150S
Warranty2 year - parts & labor

6. Diyeeni


2-Port VoIP Phone Adapter, VoIP Gateway Internet 2 Port Analog Telephone Adapter VoIP Phone & Device with SIP RJ45 Cable for Linksys PAP2TUS

Diyeeni #ad - Multi-supportsupport fax and multi-voice compression G. 711, g. 729, g. 726, g. 723. 1. Voip gatewaybroadband network + router + Gateway + ordinary telephone = save domestic or international long distance calls or free global calls. Internet phone adapter you can easily achieve long distance calls or free global calls along with broadband network, router, orinary telephone. Pap2t-na pap2tphone adapter with 2 ports for Voice-over-IP, Comes with a network cable, lightweight and portable. Port1 10/100 m rj-45 network interface, 2 standard telephone interfaces, 1 power interface.
BrandDiyeeni #ad
ManufacturerDiyeeni #ad
Height3.94 Inches
Length5.91 Inches
Weight0.62 Pounds
Width1.57 Inches
Part NumberDiyeenivsmdcbh73i-01

7. Obihai


Black, Obihai OBi200 1-Port VoIP Adapter with Google Voice and Fax Support for Home and SOHO Phone Service

Obihai #ad - Supports t. 38 fax and bring your own Device SIP Services like Anveo, Voip. Ms, callcentric, etc. Usb for polycom accessories OBiWIFi5G and OBiBT. Easy to set-up using obitalk. Com. Works with Google Voice. Works with up to four4 VoIP Services Across One1 Phone Port.
BrandObihai #ad
ManufacturerObihai Technology #ad
Height1.2 Inches
Length2.7 Inches
Weight0.5 Pounds
Width2.7 Inches
Part NumberOBI200
Warranty1 year limited hardware warranty

8. ooma


Ooma Telo VoIP Free Home Phone Service. Affordable Internet-based landline replacement. Unlimited nationwide calling. Low international rates. Answering machine. Option to block Robocalls

ooma #ad - Refer to the pdF attached below in technical specification for user manual. More features including the ability to block robocallers available when you upgrade to Ooma Premier phone service.

Easy install in minutes; works with your high-speed internet and any home phone. Pure voice hd delivers superior voice quality for a consistently great calling experience. 1 rated home phone service for overall satisfaction and value by a leading consumer research publication. Includes nationwide calling, caller-ID, call-waiting, voicemail, 911 calling and text alerts. Download the ooma mobile app and take your Ooma service on-the-go. Crystal-clear nationwide calling for free and low International rates. Pay only monthly applicable taxes and fees. Ooma telo also works with optional ooma smart security sensors to monitor your home and contact you when activity is detected.
Brandooma #ad
Manufacturerooma, Inc. #ad
Height8.3 Inches
Length8.9 Inches
Weight1.2 Pounds
Width3 Inches
Part NumberOoma Telo
ModelOoma Telo
Warranty1 year



Algo 8301 IP Voice Paging Adapter & Bell Scheduler

ALGO #ad - Easy and intuitive web interface to configure scheduled announcements, tones, bells, music, etc. Network managed and supervised SIP and multicast endpoint; supports PoE. Superb audio clarity and intelligibility - no hum or noise. Eliminates narrowband fxs port or ATA ~ Multicasting capability to include Algo IP speakers and strobes.
BrandALGO #ad
ManufacturerALGO #ad
Height12 Inches
Length12 Inches
Weight0.8 Pounds
Width5 Inches
Part Number8301