{"product_id":"89b57aa-aba-poly-edge-e550-ip-phone-and-poe-enabled-with-power-supply","title":"Poly Edge E550 IP Phone and PoE-enabled with Power Supply","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Poly Edge E550 IP phone is an executive SIP desk phone for high-volume users such as administrators, dispatchers, and front-office staff. With 14 line keys across dual color displays, it handles heavy call traffic, and as a PoE desk phone with expansion module support it scales as coverage grows. This configuration ships with a compatible power supply for desks where Power over Ethernet is not available.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Poly Edge E550 is the flagship of the Edge E platform, built for staff who live on the phone throughout the day. It pairs a 3.5-inch color display with a second display dedicated to programmable line keys, giving users 14 line keys for busy call coverage without paging through menus. As a business VoIP phone, it supports wideband HD voice through G.722 alongside G.711 and G.729AB for interoperability with hosted and on-premises SIP platforms. Poly NoiseBlockAI and Acoustic Fence suppress background and keyboard noise on the transmit path, which matters in open-plan offices. This bundle includes a power supply, and the phone also supports Power over Ethernet where the network provides it. For heavier coverage, the executive SIP desk phone supports up to two Poly Edge E Expansion Modules, a fit for receptionists and assistants managing many lines. IT teams provision and monitor the fleet through Poly Lens for consistent firmware and configuration across sites. Browse related \u003ca href=\"https:\/\/creationnetworks.net\/collections\/poly\"\u003ePoly voice and desk phone hardware\u003c\/a\u003e to complete the deployment.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 line keys with dual display\u003c\/strong\u003e — Handles high call volume and busy-lamp coverage without menu navigation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply included\u003c\/strong\u003e — Ships with a compatible adapter for desks without Power over Ethernet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD voice audio\u003c\/strong\u003e — Wideband G.722 delivers clearer calls than narrowband telephony.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoly NoiseBlockAI and Acoustic Fence\u003c\/strong\u003e — Suppress ambient and keyboard noise so callers hear only speech.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion module support\u003c\/strong\u003e — Adds up to two Edge E Expansion Modules for additional line keys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoly Lens management\u003c\/strong\u003e — Centralizes provisioning, firmware, and monitoring across the deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial meeting space\u003c\/strong\u003e — Reliable wired voice for offices standardizing on a single managed endpoint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGovernment space\u003c\/strong\u003e — Suits agencies requiring managed PoE desk phones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-purpose room\u003c\/strong\u003e — Serves shared administrative and front-office positions with heavy call coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e3.5-inch color display plus secondary line-key display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eLine keys\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eAudio codecs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eG.711, G.722 (HD Voice), G.729AB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eNoise reduction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003ePoly NoiseBlockAI, Acoustic Fence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003ePower supply included; PoE (IEEE 802.3af\/at) supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eExpansion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eUp to two Poly Edge E Expansion Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eManagement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003ePoly Lens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this configuration include a power supply?\u003c\/strong\u003e\u003cbr\u003eYes. This SKU ships with a compatible power adapter, and the phone also supports PoE where available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich SIP platforms does the Edge E550 support?\u003c\/strong\u003e\u003cbr\u003eIt uses open SIP with G.711, G.722, and G.729AB codecs and interoperates with most hosted and on-premises platforms. Confirm certification with your provider.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add more line keys?\u003c\/strong\u003e\u003cbr\u003eYes. The E550 supports up to two Poly Edge E Expansion Modules for additional programmable keys.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow are these phones managed at scale?\u003c\/strong\u003e\u003cbr\u003ePoly Lens provides centralized provisioning, configuration, firmware updates, and monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the warranty?\u003c\/strong\u003e\u003cbr\u003ePoly hardware includes a standard manufacturer warranty; extended coverage is available through Poly+. Contact Creation Networks for current terms.\u003c\/p\u003e","brand":"Poly","offers":[{"title":"Default Title","offer_id":47922075500780,"sku":"89B57AA#ABA","price":439.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/2nwchzha9k_7336d6ab-bb08-4b87-b120-48a63b416edf.png?v=1783818649","url":"https:\/\/creationnetworks.net\/products\/89b57aa-aba-poly-edge-e550-ip-phone-and-poe-enabled-with-power-supply","provider":"Creation Networks","version":"1.0","type":"link"}