IP phone productsIP phone productA VoIP phone is a telephone set designed specifically for use in a voice over IP ( VoIP ) system by converting standard telephone audio into a digital format that can be transmitted over the Internet, and by converting incoming digital phone signals from the Internet to standard telephone audio. A VoIP phone allows the user to take advantage of VoIP technology without involving a personal computer, although an Internet connection is required.Physically, a VoIP phone set resembles a traditional hard wired or cordless telephone set. It employs the familiar ear and mouth ( E&M ) arrangement with an earphone (or earpiece) for listening to incoming audio, and a microphone (or mouthpiece) for transmitting audio. Some VoIP phone sets offer enhanced quality audio, comparable to that on compact disc( CD ). A few VoIP phone sets allow for the transmission and reception of image data during calls, so they can be considered video telephones.

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Cisco 7914 Key Expansion Module

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DescriptionCisco 7914 | High Resolution Display | Expansion Module | Unified IP  | CP-7914 | New Call coverage is a critical capability for administrative assistants and others who must monitor, manage, and cover the various status of calls. This requires the ability to instantly...

Cisco 7915 Key Expansion Module

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DescriptionCisco 7915 | 4.3 Inch High Resolution Screen | Expansion Module | SCCP | CP-7915 |  NewThe Cisco Unified IP Phone Expansion Module 7915 extends the capabilities of the Cisco Unified IP Phone 7962G, 7965G, and 7975G models with additional buttons and an LCD display...

Cisco 7916 Key Expansion Module

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Description Back to topCisco 7916 | 4.3 Inch Color Screen | Expansion Module | SCCP | CP-7916The power of the Cisco Unified Communications family of products extends throughout the enterprise by delivering powerful, converged voice solutions with the Cisco Unified IP Phone Expansion M...

CISCO IP CONFERENCE PHONE 8831 NEW

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CISCO IP CONFERENCE PHONE 8831 NEWهدف از ارائه آی پی فون کنفرانس 8831 سیسکو افزایش ارتباطات مردم محور، پخش صدا با کیفیت HD را با پوشش 360 درجه در اتاق های کنفرانس و دفتر های کاری در اندازه های گوناگون را به ارمغان آورده. این تلفن کنفرانس با بلندگوی دوبلکس دوسویه (G.722) تجربه ای به یاد ماندنی را برا...

CISCO IP CONFERENCE STATION 7936 REFURBISHED

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CISCO IP CONFERENCE STATION 7936 REFURBISHEDThe Cisco Unified IP Conference Station 7936 combines state-of-the-art speakerphone conferencing technologies with award-winning Cisco voice communication technologies. The net result is a conference room phone that offers superior voice and microphone qua...

Cisco IP Phone 3905 New

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Cisco IP Phone 3905 New Move From Analog to Cost-Effective IP Phones Replace your existing analog and digital phone deployments with affordable, basic VoIP communication endpoints using the Cisco Unified SIP Phone 3905. Features and Capabilit...

CISCO IP PHONE 6911 NEW

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CISCO IP PHONE 6911 NEW The Cisco Unified IP Phone 6911 is a single-line endpoint delivering affordable access to Cisco voice communication services. It is an ideal solution for light communication requirements. Examples include classrooms, manufacturing floors, or employees in cubicles or tele...

CISCO IP PHONE 6921 REFURBISHED

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CISCO IP PHONE 6921 REFURBISHED The Cisco Unified IP Phone 6921 is an innovative endpoint that delivers affordable, business-grade voice communication services to customers worldwide. The Cisco Unified IP Phone 6921 supports two lines and offers a full-duplex speakerphone for a more pro...