Top Sip Phone Adapter

Telephone Headset with RJ9 & 3.5mm Connectors for Landline Deskphone and Smartphone PC Laptops, Office Call Center Headset with Noise Canceling Microphone for Yealink Grandstream Snom

  • ONE HEADSET FOR MULTIPLE DEVICES: This office headset comes with RJ9 and 3.5mm connectors for both landline desk phones, cell phones and PC laptops. With 3.5mm connector for iPhone Samsung PC laptop and most other Androids. With RJ9 connector works for Panasonic Grandstream for Yealink SIP-T21P SIP-T22P SIP-T23P SIP-T23G SIP-T26P SIP-T27P SIP-T28P SIP-T29G SIP-T32G SIP-T38G SIP-T41G SIP-T42G..
  • HIGH QUALITY SOUND: Phone headset with noise cancelling microphone and HD audio sound ensure easy and clear communication for call centers, offices and home phones even in noisy environment. Wideband audio solution offers natural and clear hearing. Anti acoustic shock for hearing protection..
  • SUPER COMFOTABLE HEADSET: RJ9 headset with super soft protein leatherette ear cushion,user-friendly hygiene, adjustable headband to fit for different head sizes, ear cover rotatable,no pain no push to ears for all day long wearing. Microphone arm 330 degree rotable for wearing mic on either side, super call center headset for telemarketing and offices..
  • GREAT DURABILITY: Light weight and strong design, stainless steel headband, superior quality speaker and microphone, reliable plastic parts. Reinforced cord built with Kevlar to withstand demanding environment and protect aga....
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Fanvil X3SG Entry Level VoIP Phone, 2.8-Inch Color Display, 4 SIP Lines, Dual-Port Gigabit Ethernet, Power Adapter Not Included

  • Fanvil X3SG-Pro Entry Level IP Phone HD Audio with 4 SIP lines 2.8” Display.
  • X3SG Pro is an entry-level color screen IP Phone. With HD audio, 2.8” main color display, 4 SIP lines, local 6-way conference call and other extended features like EHS headset..
  • By inheriting the aesthetic design of Fanvil’s previous generation IP phones, the X3SG Pro’s appearance is elegant, simple and stylish.
  • The X3SG Pro supports full HD audio effect, by built-in HD audio handset, HD speakers, and using wideband audio codec protocol G.722 and Opus..
  • Line keys can also be adjusted as DSS keys according to the requirements of the configuration to achieve application functions. Each DSS key can be set to LINE /BLF/ speed dial extension which can be triggered by one click after configuring the change function..
  • The X3SG Pro supports connecting the EHS wireless earphone through the EHS adapter so you can multitask while making an audio call, that will greatly improve your work efficiency..
  • The X3SG Pro supports 6-way audio conference, the conference organizer can invite up to 5 participants to join in the conference, making the collaboration between different departments or organizations easier and more efficient..
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VoIP Gateway, Portable 2 Ports Adapter Internet Phone Gateway SIP RJ45 Cable Support SIP V2 Protocol for PAP2T(US Plug)

  • 【Internet Phone Adapter】 With this VoIP gateway, you can easily achieve long distance calls or free global calls along with broadband network, router, orinary telephone.(Broadband network + router + Gateway + ordinary telephone = save domestic or international long distance calls or free global calls.).
  • 【High Performance】This is a light portable phone adapter with 2 ports for Voice over IP. A network cable is included. The VOIP gateway supports SIP V2 network protocol..
  • 【Easy to Use】Support fax and multi voice compression G.711, G.726, G.729, G.723.1. Easily complete configuration access encryption through a web browser to automate firmware upgrades..
  • 【Rich Ports and Cable Types 】Port: 1 10/100 M RJ to 45 network interface, 2 standard telephone interfaces, 1 power interface. Cable type: RJ45 Category 5 twisted pair.
  • 【After Sales Service】If there are any using problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us..
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Yeastar S100 VoIP PBX Phone System

  • LIVE USA-BASED TECH SUPPORT We will assist you with complete setup of your new system as well as custom system configuration. Easy, plug-n-play do it yourself installation..
  • NEVER LOSE A CALL. Complete mobility features allow automatic call forwarding of your office calls to your cell phone - just one way to enjoy this robust system that is loaded with features such as voice mail to email, call waiting, caller ID and more. Additionally, a dedicated standard app will allow you to use your cell phone as an extension of your office phone system. A great standard feature that will save you time money when you're traveling outside your office..
  • CHOOSE PHONE COMPANY LINES and/or VoIP phone Lines. The system supports connections of up to 2 standard telephone lines and the use of 12 SIP VoIP lines. 2 FXS ports allow for connections to standard cordless extensions or fax machines. Supports up to 16 concurrent calls. It also supports the use of remote, off-premises extensions with complete system functionality..
  • FULLY LOADED SYSTEM – No additional fees apply. The system support various types of SIP extensions (desksets) – not limited to a single manufacturer. Need a cordless extension to integrate with this system? No problem! System will support cordless ext....
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Yealink T4 series Expansion Module

  • The EXP40 Expansion Module for the SIP-T46S, SIP-T46G, SIP-T48S and SIP-T48G..
  • Expanding the functional capability of your sip phone to a whole new level..
  • Equipped with a 160x320 graphic LCD with Backlight. 20 physical keys each with a dual-color LED and two page views are possible..
  • Supports up to 6 Expansion Modules for an attendant console application, adding up to 240 additional buttons..
  • Two pages of 20 flexible buttons are shown on the display can be programmed up to 40 various features, the productivity-enhancing features include BLF/BLA, speed dialing, call forward, transfer, park, pickup, etc..
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Polycom OBI 302 Voice Adapter USB 2 FXS ATA 2200-49532-001

  • The OBi302 is a sip service provider only product. Note: The OBi302 does not support the Google voice™ communications service. Sip service provider support for up to four (4) SIP accounts any available service can be accessed from each Phone port independently aggregation/ Bridging of four (4) SIP voice services and one (1) OBiTALK service.
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Vtech VCS754 ErisStation Conference Phone with 4 Wireless Microphones VoIP and Device

  • SIP conference phone, Includes 2 fixed microphones and 4 DECT 6.0 wireless microphones with Orbit link Wireless Technology, Two-year warranty.
  • Central full-duplex speakerphone in base, Supports up to three SIP lines/accounts, G.722 codec support for HD audio, USB connection for using a PC based softphone or speaker..
  • DECT 6.0 wireless microphones with Orbit link Wireless Technology, 3-way local conference, Local phonebook up to 200 entries..
  • Requires SIP phone line / Device is not analog, Up to 8 hours of talk time per wireless microphone and up to 70 hours of standby time per wireless microphone.
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Yealink T48S IP Phone, 16 Lines. 7-Inch Color Touch Screen Display. USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T48S).

  • Yealink ip phone sip-t48s 16 sip accounts hd voice poe support gigabit Ethernet, usb dongle, Wi-Fi usb dongle, 3-way conferencing.
  • This phone offers a large touch screen that makes switching between pages and applications swift, easy and convenient.
  • The sip-t48s is also with Yealink optima hd voice technology and wideband codec of opus for unparalleled audio clarity.
  • The phone uses gigabit Ethernet technology for rapid call handling.
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Polycom VVX 311 Corded Business Media Phone System - 6 Line PoE - 2200-48350-025 - Replaces VVX 310

  • Powerful entry-level 6-line Sip business media phone with 2 Gigabit ports - doubled memory and sixty percent CPU clock speed increase from vvx 310.
  • Ideal for common areas, dorm rooms, wall-mounted deployments, cubicle, or office desk - Polycom zero touch provisioning and web-based configuration tool.
  • 208 x 104 pixel backlit Graphical LCD display - Polycom HD voice up to 7 KHz on all Audio paths (speaker, handset, headset).
  • Polycom Acoustic clarity provides full-duplex conversations and acoustic echo cancellation, and background noise suppression - headset: dedicated headset port with electronic Hook switch capability.
  • Comes standard ready for pole with included Ethernet cable. Optional AC power adapter sold separately..
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Yealink T46U IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T46U)

  • Yealink T46U IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display. Dua...Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T46U).
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Engenius DURAFON-SIP Phone System DURAFON SIP SYSTEM Long Range Cordless Telephone System Retail

  • Works with any IP-PBX that supports standard SIP protocols.
  • Up to 250,000 sq ft of facility coverage.
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Yealink [6-Pack] T48S IP Phone, 16 Lines. 7-Inch Color Touch Screen Display. USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T48S-6)

  • Yealink IP Phone SIP-T48S 6-Pack 16 SIP accounts HD Voice PoE Support Gigabit Ethernet, USB Dongle, Wi-Fi USB Dongle, 3-way conferencing.
  • This phone offers a large touch screen that makes switching between pages and applications swift, easy and convenient..
  • The SIP-T48S is also with Yealink Optima HD Voice technology and wideband codec of Opus for unparalleled audio clarity..
  • The phone uses Gigabit Ethernet technology for rapid call handling. Plus, it works in conjunction with Bluetooth USB Dongle and Wi-Fi USB Dongle..
  • Yealink T4S series supports efficient provisioning and effortless mass deployment with Yealink Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings..
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