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HD Voice , PoE Support & Secure Calls Cisco CP-8811-K9 IP Telephone For Business
HD Voice , PoE Support & Secure Calls Cisco CP-8811-K9 IP Telephone For Business
Specifications
Brand Name :
Cisco
Model Number :
CP-8811-K9=
Number Of Lines :
5
Sip Lines :
5
Wireless Support :
Yes
Conference Call Support :
Yes
Ethernet Ports :
2
Wireless Capability :
802.11a/b/g/n/ac
Resolution :
800 x 480 pixels
Supported Protocols :
SIP, SCCP, and H.323
Display Resolution :
320 x 240 pixels
Video Support :
Yes
Call Forwarding :
Yes
Call Transfer :
Yes
Conference Calling :
Yes
Call Waiting :
Yes
Description

HD Voice , PoE Support & Secure Calls Cisco CP-8811-K9 IP Telephone For Business

The Cisco CP-8811-K9 IP Telephone is a cost-effective, enterprise-grade VoIP phone designed for seamless business communication. Featuring high-definition (HD) voice quality, Power over Ethernet (PoE) support, and advanced security protocols, this desk phone ensures crystal-clear calls, easy deployment, and secure connectivity for modern workplaces.

Key Features & Benefits

✔ HD Voice Clarity – Delivers superior audio with wideband (G.722) codec and noise reduction for professional calls.
✔ PoE-Powered (IEEE 802.3af) – Simplifies installation with a single Ethernet cable for both power and data.
✔ Enterprise Security – Supports TLS, SRTP, and 802.1X authentication to protect against cyber threats.
✔ 4-Line Keys (Expandable to 6) – Manage multiple calls efficiently with dedicated line and function keys.
✔ Dual Gigabit Ethernet Ports – Connect a PC directly to the phone, reducing cabling needs.
✔ Energy Star Certified – Low power consumption (3.5W standby) for eco-friendly operations.

Technical Specifications

Feature Specification
Display 2.7" monochrome LCD (240x136)
Network Dual 10/100/1000 Mbps ports
Audio Codecs G.711, G.722, G.729a
Security TLS, SRTP, 802.1X
Power Options PoE (802.3af) or AC adapter (sold separately)
Compatibility Cisco Unified CM, BroadWorks, SIP

Ideal for Business Use

The Cisco CP-8811-K9 is perfect for offices, call centers, and retail environments needing reliable, high-quality voice communication. Its plug-and-play setup and durable design make it a practical choice for businesses upgrading to VoIP.

Upgrade to Cisco’s trusted IP telephony – enjoy HD calls, seamless security, and hassle-free deployment!

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HD Voice , PoE Support & Secure Calls Cisco CP-8811-K9 IP Telephone For Business

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Product Detail
Brand Name :
Cisco
Model Number :
CP-8811-K9=
Number Of Lines :
5
Sip Lines :
5
Wireless Support :
Yes
Conference Call Support :
Yes
Contact Supplier
HD Voice , PoE Support & Secure Calls Cisco CP-8811-K9 IP Telephone For Business

Beijing Youwang Times Technology Co., Ltd.

Verified Supplier
2 Years
shanghai, shanghai
Since 2016
Business Type :
Distributor/Wholesaler
Main Products :
Cisco Cards, Cisco Controller, Huawei Controller
Total Annual :
30000000-50000000
Employee Number :
50~60
Certification Level :
Verified Supplier
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