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- In Stock: 112
- Manufacturer: Cisco
- Model or Part: CP-8811-K9
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco CP-8811-K9 is a high-performance VoIP Unified IP Phone built for modern enterprises that need reliable voice communication and easy integration with Cisco collaboration solutions. Featuring a 2.8 inch color LCD, full duplex speakerphone and programmable soft keys, the 8811 series provides a polished user experience while supporting advanced security and management features.
Key Features
- Large 2.8 inch backlit color display with adjustable brightness
- Full duplex speakerphone with noise reduction for crystal clear calls
- Eight programmable line keys and four soft keys for quick access to applications
- Integrated Bluetooth and USB ports for headset and peripheral connectivity
- Support for Cisco Unified Communications Manager, Cisco Unity Connection and third-party SIP platforms
- Advanced security with TLS, SRTP and 802.1X authentication
- Power over Ethernet (PoE) support for easy installation
Technical Specifications
- Model/Part Number: CP-8811-K9
- Display: 2.8 inch TFT LCD, 320 x 240 pixels, backlit
- Audio: Built-in speaker and microphone, headset jack (3.5 mm), Bluetooth 4.0
- Network: Dual Ethernet ports, PoE+, auto-negotiation 10/100/1000 Mbps
- Power: PoE+ or optional AC adapter, power consumption max 12 watts
- Operating temperature: 0 to 45 deg Celsius, storage -20 to 70 deg Celsius
- Dimensions: 162 mm x 135 mm x 44 mm (width x depth x height)
- Weight: approx 300 grams
- Standards: IEEE 802.3af/at, SIP, SCCP, RTP, SRTP
Applications
- Corporate desk phones for offices of any size
- Call centers requiring high-density deployments and easy management
- Conference rooms where Bluetooth headset connectivity is essential
- Remote or satellite locations that need secure, PoE-powered VoIP solutions
- Unified communications environments integrating voice, video and collaboration tools
The Cisco 8811 series combines elegant design with robust functionality, making it an ideal choice for businesses seeking a scalable, secure and user friendly IP phone solution.