{"product_id":"grandstream-gxp-1628","title":"Dual-Line IP Phone for SMBs with Programmable BLF Keys, PoE, and 3-Way Conferencing","description":"\u003cdiv class=\"nuo-product-description\"\u003e\n  \u003cdiv class=\"nuo-highlights\"\u003e\n    \u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e GRANDSTREAM | \u003cstrong\u003eModel \/ MPN:\u003c\/strong\u003e GXP-1628\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e Immediate Dispatch from USA Warehouses\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003cdiv class=\"nuo-specs\"\u003e\n    \u003c!-- ERP-SAFE PRODUCT BLOCK: GXP1628 --\u003e\n\u003ctable style=\"font-family: Arial, Helvetica, sans-serif; color: #333; background: #fafafa; border: 1px solid #e5e5e5;\" role=\"presentation\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0;\"\u003e\n\u003ctable role=\"presentation\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #004f9e; color: #fff; padding: 16px;\"\u003e\n\u003ch1 style=\"margin: 0 0 6px 0; font-size: 20px; font-weight: bold;\"\u003eGrandstream GXP1628\u003c\/h1\u003e\n\u003cp style=\"margin: 0; font-size: 14px;\"\u003e2-Line Business IP Phone with 8 Programmable BLF Keys and PoE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 16px;\"\u003e\n\u003ctable style=\"background: #fff; border: 1px solid #eaeaea;\" role=\"presentation\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003c!-- Text Column --\u003e\n\u003ctd style=\"padding: 16px; width: 60%;\" valign=\"top\"\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003eThe \u003cstrong style=\"color: #004f9e;\"\u003eGXP1628\u003c\/strong\u003e is a standard \u003cstrong\u003eGrandstream IP Phone\u003c\/strong\u003e designed for small businesses. Based on Linux, it offers \u003cstrong\u003e2 SIP lines\u003c\/strong\u003e, \u003cstrong\u003e3 programmable XML keys\u003c\/strong\u003e, \u003cstrong\u003e8 programmable BLF keys\u003c\/strong\u003e, \u003cstrong\u003eHD audio\u003c\/strong\u003e, and \u003cstrong\u003e3-way conferencing\u003c\/strong\u003e. It includes a \u003cstrong\u003e132 × 48 LCD display\u003c\/strong\u003e for clear visibility and \u003cstrong\u003edual Gigabit network ports with built-in PoE\u003c\/strong\u003e. It supports multiple languages, \u003cstrong\u003ePlantronics EHS\u003c\/strong\u003e, call waiting, and a downloadable phonebook — making it a reliable, easy-to-use, and high-quality IP phone.\u003c\/p\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"margin: 6px 0 10px 18px; padding: 0;\"\u003e\n\u003cli\u003e2 lines (SIP accounts), 3 programmable XML keys, and 3-way conferencing.\u003c\/li\u003e\n\u003cli\u003e8 programmable BLF extension keys.\u003c\/li\u003e\n\u003cli\u003e132 × 48 graphic LCD display.\u003c\/li\u003e\n\u003cli\u003eHD audio for crystal-clear communication.\u003c\/li\u003e\n\u003cli\u003eDual Gigabit network ports with integrated PoE.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003eTelephony Features\u003c\/h3\u003e\n\u003cp style=\"margin: 6px 0 10px 0;\"\u003eHold, transfer, forward (unconditional\/no answer\/busy), 3-way conference, call park\/pickup, downloadable phonebook (XML, LDAP, up to 500 contacts), call waiting, call history (200 records), auto-dial, auto-answer, click-to-dial, flexible dial plan, hot desking, personalized ringtones, server redundancy, and fail-over support.\u003c\/p\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003eCodecs\u003c\/h3\u003e\n\u003cp style=\"margin: 6px 0 10px 0;\"\u003eG.711 µ\/a, G.722 (wideband), G.723 (pending), G.726-32, G.729 A\/B, DTMF (in-band, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC.\u003c\/p\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003eInterfaces\u003c\/h3\u003e\n\u003cul style=\"margin: 6px 0 10px 18px; padding: 0;\"\u003e\n\u003cli\u003eDual-switched Gigabit Ethernet ports with auto-sensing.\u003c\/li\u003e\n\u003cli\u003eRJ9 headset jack (supports EHS with Plantronics headsets).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003eSecurity and QoS\u003c\/h3\u003e\n\u003cp style=\"margin: 6px 0 10px 0;\"\u003eUser and admin-level access control, MD5\/MD5-sess authentication, AES-256 configuration encryption, TLS, SRTP, HTTPS, and 802.1x. Layer 2 QoS (802.1Q\/802.1P) and Layer 3 QoS (ToS, DiServ, MPLS).\u003c\/p\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003ePhysical and Electrical Features\u003c\/h3\u003e\n\u003cul style=\"margin: 6px 0 10px 18px; padding: 0;\"\u003e\n\u003cli\u003eUniversal power supply: 100–240 VAC 50–60 Hz \/ Output: 5 VDC, 600 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #004f9e;\"\u003ePoE 802.3af Class 2\u003c\/strong\u003e (3.84–6.49 W).\u003c\/li\u003e\n\u003cli\u003eDesk or wall mountable.\u003c\/li\u003e\n\u003cli\u003eDimensions: 222.5 × 208.5 × 76.2 mm.\u003c\/li\u003e\n\u003cli\u003eWeight: 0.8 kg • Operating temperature: 0–40 °C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 14px 0 6px 0; font-size: 16px; color: #004f9e;\"\u003ePackage Contents\u003c\/h3\u003e\n\u003cp style=\"margin: 6px 0 10px 0;\"\u003eGXP1628 phone, handset with cord, stand, universal power adapter, network cable, Quick Installation Guide, brochure, and GPL license.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff8e1; border: 1px solid #f3e3a3; padding: 8px 10px; border-radius: 4px;\"\u003e\u003cstrong\u003e*1-year warranty.\u003c\/strong\u003e\u003c\/div\u003e\n\u003c!-- Video link --\u003e\n\u003cp style=\"margin: 10px 0 0 0;\"\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c!-- Image Column --\u003e\n\u003ctd style=\"padding: 16px; width: 40%; text-align: center;\" valign=\"top\"\u003e\u003cimg style=\"max-width: 260px; width: 100%; height: auto; border: 1px solid #ddd; border-radius: 6px;\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/fotos\/GXP1628\/82839-gxp1628_3.png\" alt=\"Grandstream GXP1628 Side View\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- \/ERP-SAFE PRODUCT BLOCK --\u003e\n\u003cp\u003e \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"GRANDSTREAM","offers":[{"title":"Default Title","offer_id":49416361279723,"sku":"GXP-1628","price":64.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/7338\/6987\/files\/82839-gxp1628_3.png?v=1789831642","url":"https:\/\/www.nuo-networks.com\/products\/grandstream-gxp-1628","provider":"Nuo Networks","version":"1.0","type":"link"}