{"product_id":"grandstream-grp2603p-ip-phone","title":"Grandstream GRP2603P 3 Line Essential IP Phone With PoE HD Audio GDMS Support","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e📞 3 Line IP Phone\u003c\/strong\u003e – Supports 3 lines, 6 SIP accounts, and up to 3 simultaneous call appearances\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e🔊 HD Audio Quality\u003c\/strong\u003e – Full‑duplex speakerphone with HD handset audio for crystal‑clear communication\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e⚡ Built‑in PoE Support\u003c\/strong\u003e – Integrated Power over Ethernet for clean, cable‑free deployment\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e☁️ GDMS Cloud Management\u003c\/strong\u003e – Centralized provisioning, monitoring, and remote management\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e🎧 Headset Compatible\u003c\/strong\u003e – EHS support for Plantronics, Jabra, and Sennheiser headsets\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e🔐 Enterprise‑Grade Security\u003c\/strong\u003e – Secure boot, dual firmware images, and encrypted data storage\u003cbr\u003e\u003cbr\u003e\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=us-ascii\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe Grandstream GRP2603P is a carrier‑grade 3‑line essential IP phone designed for mass deployment in enterprises, service providers, and offices. It delivers HD audio quality, PoE support, and advanced security features for reliable daily communication. With GDMS cloud provisioning, zero‑touch deployment, and headset compatibility, the GRP2603P ensures effortless management, superior call clarity, and long‑term operational efficiency for modern VoIP environments.\u003cbr\u003e\u003cbr\u003e\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=us-ascii\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable height=\"653\" style=\"width: 100.059%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eGrandstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eModel Series\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eGRP Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eGRP2603P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003ePhone Type\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eEssential IP Phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eLines Supported\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003e3 Lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eSIP Accounts\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eUp to 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eCall Appearances\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eUp to 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003e2.48 Inch Backlit LCD (132 × 64)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eAudio\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eHD Handset and Full‑Duplex Speakerphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eAudio Conferencing\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003e5‑Way Conference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eEthernet Ports\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eDual Gigabit 10\/100\/1000 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003ePower Support\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003ePoE 802.3af\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eHeadset Support\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eEHS for Plantronics, Jabra, Sennheiser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eProvisioning\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eGDMS Cloud, Zero‑Touch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eSecurity\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eSecure Boot, Dual Firmware, Encrypted Storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eDesk and Wall Mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003e0.53 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003e1 Year Manufacturer Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.1574%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"width: 68.2877%;\"\u003eGRP2603P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":57490166645039,"sku":"GRP2603","price":7899.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1780\/7915\/files\/Grandstream_GRP2603P_3_Line_Essential_IP_Phone_With_PoE_HD_Audio_GDMS_Support-tpstech.in.webp?v=1777551966","url":"https:\/\/www.tpstech.in\/products\/grandstream-grp2603p-ip-phone","provider":"tpstech.in","version":"1.0","type":"link"}