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Cisco CP-7811-K9 2-Port VoIP Phone with Full-Duplex Speakerphone – New | CP-7811-K9

In Stock
2 units available
SKU
CP-7811-K9-NEW
MPN
CP-7811-K9
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$376
The Cisco CP-7811-K9 is a new VoIP phone designed for office environments. It features a high-resolution display, PoE support, and wideband audio for clear communication.
In Stock
Device Type VoIP Phone
Model CP-7811-K9
Ports 2 x Ethernet 10Base-T/100Base-TX
Power Over Ethernet (PoE) Yes (IEEE 802.3af Class 1)
Voice Codecs G.711a/μ, G.722, G.729a, iLBC
Voltage Required 48 VDC

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Cisco · IP Phone 7811
CP-7811-K9 2-Port VoIP Phone New
Ideal for efficient communication in office settings.
Overview
The Cisco CP-7811-K9 is a robust VoIP phone that provides advanced IP telephony features and exceptional wideband audio quality. It is designed for seamless integration with Cisco's call management systems and third-party hosted call control solutions. The phone supports a single line and is equipped with a full-duplex speakerphone, ensuring clear audio for all communications. With Power over Ethernet (PoE) support, installation is simplified, requiring only a single network cable.
Key Features
  • High-Resolution Display: 3.28-inch grayscale display with a resolution of 384 x 106 pixels for clear call visualization.
  • Full-Duplex Speakerphone: Provides high-quality audio conferencing capabilities.
  • Power over Ethernet (PoE): Simplifies installation with a single network cable connection.
  • Wideband Audio: Delivers exceptional voice clarity for improved communication.
  • Robust Security: Supports TLS and SRTP for secure communications.
  • Compact Design: Ergonomic design suitable for office environments.
  • Multiple VoIP Protocol Support: Compatible with SIP, ensuring flexibility in deployment.
Specifications
General
Device TypeVoIP Phone
ModelCP-7811-K9
Ports & PoE
Ports2 x Ethernet 10Base-T/100Base-TX
Power Over Ethernet (PoE)Yes (IEEE 802.3af Class 1)
Performance & Capacity
Voice CodecsG.711a/μ, G.722, G.729a, iLBC
Power
Voltage Required48 VDC
Physical
Width20.7 cm
Depth3.3 cm
Height20.7 cm
Weight806 g
Environmental
Operating Humidity10% to 90%, non-condensing
Operating Temperature0 to 40 °C
Compliance
StandardsSIP, SRTP, CDP

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FAQ

Common questions about the Cisco CP-7811-K9 2-Port VoIP Phone with Full-Duplex Speakerphone – New | CP-7811-K9.

The maximum operating temperature for the CP-7811-K9 is 40 °C.
Yes, the CP-7811-K9 supports Power over Ethernet (PoE) as per IEEE 802.3af Class 1.
The CP-7811-K9 supports G.711a/μ, G.722, G.729a, and iLBC voice codecs.
The weight of the CP-7811-K9 is 806 grams.
The CP-7811-K9 has 2 Ethernet ports.
The display resolution of the CP-7811-K9 is 384 x 106 pixels.
Documents

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