{"product_id":"cisco-cp-7821-k9-2-line-sip-ip-phone-with-poe-and-backlit-display-voip-communication-device","title":"Cisco CP-7821-K9 2-Line SIP IP Phone with PoE and Backlit Display – VoIP Communication Device","description":"\u003cp data-start=\"731\" data-end=\"1588\"\u003e✅ \u003cstrong data-start=\"733\" data-end=\"749\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"749\" data-end=\"752\"\u003e• \u003cstrong data-start=\"754\" data-end=\"764\"\u003eModel:\u003c\/strong\u003e CP-7821-K9 – Reliable IP phone from Cisco’s 7800 Series\u003cbr data-start=\"820\" data-end=\"823\"\u003e• \u003cstrong data-start=\"825\" data-end=\"835\"\u003eLines:\u003c\/strong\u003e Supports 2 simultaneous phone lines\u003cbr data-start=\"871\" data-end=\"874\"\u003e• \u003cstrong data-start=\"876\" data-end=\"890\"\u003eProtocols:\u003c\/strong\u003e Compatible with SIP for seamless VoIP communication\u003cbr data-start=\"942\" data-end=\"945\"\u003e• \u003cstrong data-start=\"947\" data-end=\"959\"\u003eDisplay:\u003c\/strong\u003e 3.5\" white backlit greyscale display for clear call information\u003cbr data-start=\"1023\" data-end=\"1026\"\u003e• \u003cstrong data-start=\"1028\" data-end=\"1045\"\u003eConnectivity:\u003c\/strong\u003e Dual 10\/100BASE-T Ethernet ports with Power over Ethernet (PoE) Class 1 support\u003cbr data-start=\"1125\" data-end=\"1128\"\u003e• \u003cstrong data-start=\"1130\" data-end=\"1140\"\u003eAudio:\u003c\/strong\u003e Wideband audio with advanced processing for clear voice quality\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e• \u003cstrong data-start=\"1209\" data-end=\"1225\"\u003eForm Factor:\u003c\/strong\u003e Desktop phone with full-duplex speakerphone and wall-mountable option\u003cbr data-start=\"1295\" data-end=\"1298\"\u003e• \u003cstrong data-start=\"1300\" data-end=\"1313\"\u003eSecurity:\u003c\/strong\u003e Supports 802.1X authentication and encrypted configuration for secure calls\u003cbr data-start=\"1389\" data-end=\"1392\"\u003e• \u003cstrong data-start=\"1394\" data-end=\"1412\"\u003eCompatibility:\u003c\/strong\u003e Works with Cisco Unified Communications Manager and Business Edition 6000\u003cbr data-start=\"1486\" data-end=\"1489\"\u003e• \u003cstrong data-start=\"1491\" data-end=\"1504\"\u003eUse Case:\u003c\/strong\u003e Ideal for small to medium businesses needing cost-effective, reliable VoIP phones\u003c\/p\u003e\r\\n\u003cp data-start=\"1590\" data-end=\"1877\"\u003e📦 \u003cstrong data-start=\"1593\" data-end=\"1608\"\u003eDescription\u003c\/strong\u003e\u003cbr data-start=\"1608\" data-end=\"1611\"\u003eThe Cisco CP-7821-K9 IP Phone is a professional-grade communication tool designed for clear, reliable voice calls in business environments. Supporting two lines with SIP protocol, it offers a user-friendly interface and excellent audio clarity with wideband support.\u003c\/p\u003e\r\\n\u003cp data-start=\"1879\" data-end=\"2153\"\u003eThe 3.5-inch white backlit greyscale display delivers crisp visual information, and the dual 10\/100 Ethernet ports enable efficient network connectivity with PoE Class 1 functionality. Its compact form factor fits on a desk or mounts on a wall, allowing flexible deployment.\u003c\/p\u003e\r\\n\u003cp data-start=\"2155\" data-end=\"2380\"\u003eAdvanced security features, including 802.1X authentication and encryption, ensure secure communications across the network. These protections are vital for maintaining confidentiality and integrity in business conversations.\u003c\/p\u003e\r\\n\u003cp data-start=\"2382\" data-end=\"2594\"\u003eThe CP-7821-K9 is compatible with Cisco Unified Communications Manager and Business Edition 6000, making it an ideal solution for businesses seeking reliable, scalable VoIP systems without unnecessary complexity.\u003c\/p\u003e\r\\n\r\\n\u003ch5 data-start=\"212\" data-end=\"240\"\u003e🟦 \u003cstrong data-start=\"221\" data-end=\"238\"\u003eWhy All 4 HDD\u003c\/strong\u003e\n\u003c\/h5\u003e\r\\n\u003cp data-start=\"241\" data-end=\"476\"\u003eAt All 4 HDD, we specialize in sourcing rare and in-demand IT hardware products. From HDDs, SSDs, and RAM to high-performance CPUs and network equipment—you name it, we have it. We offer competitive pricing and deliver fast, worldwide.\u003c\/p\u003e\r\\n\r\\n\u003ch5 data-start=\"478\" data-end=\"508\"\u003e🟦 \u003cstrong data-start=\"487\" data-end=\"506\"\u003eTrusted Quality\u003c\/strong\u003e\n\u003c\/h5\u003e\r\\n\u003cp data-start=\"509\" data-end=\"711\"\u003eWe provide only the best quality IT products—always genuine, brand new, and tailored to customer requirements. Every item is checked and ready for rapid shipping to ensure performance and peace of mind.\u003c\/p\u003e\r\\n\r\\n\u003ch5 data-start=\"713\" data-end=\"741\"\u003e🟦 \u003cstrong data-start=\"722\" data-end=\"739\"\u003eCustomer Care\u003c\/strong\u003e\n\u003c\/h5\u003e\r\\n\u003cp data-start=\"742\" data-end=\"866\"\u003eHave any questions or need help choosing the right product? Feel free to reach out to us anytime at \u003cstrong data-start=\"842\" data-end=\"865\"\u003e\u003ca class=\"cursor-pointer\" rel=\"noopener\" data-start=\"844\" data-end=\"863\"\u003esupport@all4hdd.com\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":46496168738977,"sku":"CP-7821-K9","price":0.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/tekzogear.co.uk\/products\/cisco-cp-7821-k9-2-line-sip-ip-phone-with-poe-and-backlit-display-voip-communication-device","provider":"My Store","version":"1.0","type":"link"}