{"product_id":"cisco-9851-9800-series-6-line-voip-phone-3-7-lcd-poe-black-1","title":"Cisco 9851 9800 Series 6-Line VoIP Phone 3.7\" LCD PoE Black","description":"\u003cstyle\u003e body { font-family: Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; } h1 { color: #1e90ff; text-align: center; font-size: 30px; margin-bottom: 20px; } h2 { color: #00bfff; font-size: 24px; border-bottom: 2px solid #1e90ff; padding-bottom: 5px; margin-top: 30px; } p { font-size: 16px; margin: 10px 0; } table { width: 100%; border-collapse: collapse; margin: 20px 0; background-color: #fff; box-shadow: 0 4px 8px rgba(0,0,0,0.1); } th, td { padding: 12px; text-align: left; border: 1px solid #ddd; } th { background-color: #1e90ff; color: white; font-weight: bold; } tr:nth-child(even) { background-color: #f9f9f9; }.highlight { color: #1e90ff; font-weight: bold; }.section { background-color: #f0f8ff; padding: 20px; border-radius: 10px; margin: 20px 0; } ul, ol { margin-left: 20px; } li { margin-bottom: 10px; }\n\u003c\/style\u003e\n\u003ch1\u003eCisco 9851 9800 Series 6-Line VoIP Phone 3.7\" LCD PoE Black\u003c\/h1\u003e\n\u003cp\u003eThis is a Cisco 9851 IP Phone - Corded - Corded - Desktop, Wall Mountable - Carbon Black from the Desk Phone 9800 Series. It supports 6 total lines with VoIP technology, featuring a 3.7\" LCD display, 2 x Network (RJ-45) ports, and PoE capability. Manufacturer: Cisco Systems, Inc.; MPN: DP-9851-K9=; UPC: 889728594967. Designed for modern office environments, it runs PhoneOS software for simplified user experience and compatibility with Cisco Unified Communications Manager (CUCM), Webex Calling, Broadworks, or third-party cloud platforms.\u003c\/p\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eKey Features of Cisco 9851 IP Phone\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMultiplatform Support\u003c\/span\u003e – Works with CUCM, Webex Calling, Broadworks, and other 3rd party cloud calling platforms for flexible deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eExpanded Functionality\u003c\/span\u003e – Integrates secure enterprise calling, meetings, desk reservations, sustainability features, and emergency notifications in one device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePhoneOS Software\u003c\/span\u003e – Newly released OS simplifies user experience and complements Cisco RoomOS video devices for seamless desk-to-meeting room transitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e6-Line Capability\u003c\/span\u003e – Supports Caller ID and full-duplex speakerphone for efficient communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eCorded Handset and Base\u003c\/span\u003e – Reliable wired connectivity for handset and base unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePoE and Gigabit Ethernet\u003c\/span\u003e – Dual switched 10\/100\/1000 ports with PoE for simplified powering and networking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUSB Port\u003c\/span\u003e – Includes USB-C for accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eWall Mountable Design\u003c\/span\u003e – Flexible desktop or wall mounting in Carbon Black finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eComprehensive Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCisco Systems, Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCisco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9851\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9851 IP Phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP Phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP Phone Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoIP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Number of Phone Lines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCaller ID\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeakerphone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandset Connectivity Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Unit Connectivity Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScreen Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScreen Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork (RJ-45) Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, 2 (Gigabit Ethernet switch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (USB-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoE (RJ-45) Port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarbon Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDesktop, Wall Mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions (HxWxD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7\" x 10.1\" x 1.9\" (94 x 257 x 48 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight (Approximate)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.13 lb (0.97 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.70\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.40\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.90 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMexico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnergy Star\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWaste Electrical and Electronic Equipment Directive (WEEE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDP-9851-K9=\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e889728594967\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eWhy Choose Cisco 9851 9800 Series VoIP Phone\u003c\/h2\u003e\n\u003cp\u003eThe Desk Phone 9800 Series, including the Cisco 9851 IP Phone, sets a new standard for desk phones in modern offices. Built with IT and facilities in mind, it offers four phone models and a Key Expansion Module (KEM) option. It reduces complexity in purchasing, deploying, managing, and training while bridging hybrid work, calling, and meetings as a cost-effective workstation solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eElevate your office communications with the Cisco 9851 IP Phone—order now!\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Cisco\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e 9851\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e IP Phone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Speakerphone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e DP-9851-K9\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mexico\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhone Lines:\u003c\/strong\u003e 6\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet (RJ-45)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 889728594967\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":43522894463094,"sku":"DP9851K9","price":525.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/4277\/6950\/files\/10_8bea7652-2a19-449d-803e-80d87064d31e.jpg?v=1781497384","url":"https:\/\/sellizoe.com\/products\/cisco-9851-9800-series-6-line-voip-phone-3-7-lcd-poe-black-1","provider":"Sellizo","version":"1.0","type":"link"}