{"product_id":"grandstream-gxw4216-fxs-gateway-pakistan","title":"Grandstream GXW4216 | 16-Port High-Performance FXS Gateway | VoIP Solution Pakistan","description":"\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@300;400;500;600;700\u0026amp;family=Barlow:wght@300;400;500\u0026amp;display=swap\" rel=\"stylesheet\"\u003e\n\u003cstyle\u003e\n    :root {\n      --bg: #f7f7f5;\n      --white: #ffffff;\n      --ink: #111111;\n      --mid: #555555;\n      --light: #999999;\n      --rule: #e4e4e0;\n      --accent: #1a56ff;\n    }\n\n    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }\n\n    body {\n      background: var(--bg);\n      color: var(--ink);\n      font-family: 'Barlow', sans-serif;\n      font-size: 17px;\n      line-height: 1.75;\n      -webkit-font-smoothing: antialiased;\n    }\n\n    .wrapper {\n      max-width: 860px;\n      margin: 0 auto;\n      padding: 60px 28px 80px;\n    }\n\n    \/* ── EYEBROW ── *\/\n    .eyebrow {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 11px;\n      font-weight: 600;\n      letter-spacing: 0.2em;\n      text-transform: uppercase;\n      color: var(--accent);\n      margin-bottom: 16px;\n      display: flex;\n      align-items: center;\n      gap: 10px;\n      animation: fadeIn 0.5s ease both;\n    }\n\n    .eyebrow::before {\n      content: '';\n      width: 24px;\n      height: 1px;\n      background: var(--accent);\n    }\n\n    \/* ── TITLE ── *\/\n    h1 {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: clamp(2.4rem, 6vw, 4rem);\n      font-weight: 700;\n      line-height: 1.05;\n      letter-spacing: -0.01em;\n      text-transform: uppercase;\n      margin-bottom: 24px;\n      animation: fadeIn 0.5s 0.08s ease both;\n    }\n\n    h1 em {\n      font-style: normal;\n      color: var(--accent);\n    }\n\n    .intro {\n      font-size: 1.20rem;\n      color: var(--mid);\n      font-weight: 500;\n      max-width: 620px;\n      border-left: 2px solid var(--rule);\n      padding-left: 20px;\n      margin-bottom: 56px;\n      animation: fadeIn 0.5s 0.16s ease both;\n    }\n\n    \/* ── DIVIDER ── *\/\n    hr {\n      border: none;\n      border-top: 1px solid var(--rule);\n      margin: 48px 0;\n    }\n\n    \/* ── SECTION LABEL ── *\/\n    .section-label {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 16px;\n      font-weight: 600;\n      letter-spacing: 0.22em;\n      text-transform: uppercase;\n      color: var(--light);\n      margin-bottom: 20px;\n    }\n\n    h2 {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: clamp(1.5rem, 3.5vw, 2rem);\n      font-weight: 600;\n      letter-spacing: -0.01em;\n      text-transform: uppercase;\n      line-height: 1.15;\n      margin-bottom: 14px;\n    }\n\n    \/* ── WHY SECTION ── *\/\n    .why-section {\n      display: grid;\n      grid-template-columns: 1fr 1fr;\n      gap: 48px;\n      align-items: start;\n      animation: fadeIn 0.5s 0.2s ease both;\n    }\n\n    .why-section p {\n      color: var(--mid);\n      font-weight: 500;\n      line-height: 1.8;\n    }\n\n    \/* ── FEATURES ── *\/\n    .features-section {\n      animation: fadeIn 0.5s 0.28s ease both;\n    }\n\n    .features-list {\n      display: grid;\n      grid-template-columns: 1fr 1fr;\n      gap: 0;\n    }\n\n    .feature-item {\n      padding: 24px 0;\n      border-bottom: 1px solid var(--rule);\n      display: grid;\n      grid-template-columns: 20px 1fr;\n      gap: 16px;\n      align-items: start;\n    }\n\n    .feature-item:nth-child(odd)  { padding-right: 32px; }\n    .feature-item:nth-child(even) { padding-left: 32px; border-left: 1px solid var(--rule); }\n    .feature-item:nth-last-child(-n+2) { border-bottom: none; }\n\n    .feature-num {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 11px;\n      font-weight: 600;\n      color: var(--accent);\n      letter-spacing: 0.05em;\n      padding-top: 2px;\n    }\n\n    .feature-body strong {\n      display: block;\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 1.5rem;\n      font-weight: 600;\n      letter-spacing: 0.02em;\n      text-transform: uppercase;\n      color: var(--ink);\n      margin-bottom: 6px;\n    }\n\n    .feature-body span {\n      font-size: 1.30rem;\n      color: var(--mid);\n      font-weight: 500;\n      line-height: 1.7;\n    }\n\n    \/* ── SPECS ── *\/\n    .specs-section {\n      animation: fadeIn 0.5s 0.36s ease both;\n    }\n\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n    }\n\n    .specs-table tr { border-bottom: 1px solid var(--rule); }\n    .specs-table tr:first-child { border-top: 1px solid var(--rule); }\n\n    .specs-table td {\n      padding: 16px 0;\n      font-size: 1.30rem;\n      vertical-align: top;\n    }\n\n    .specs-table td:first-child {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-weight: 600;\n      font-size: 1.5rem;\n      letter-spacing: 0.04em;\n      text-transform: uppercase;\n      color: var(--ink);\n      width: 38%;\n    }\n\n    .specs-table td:last-child {\n      color: var(--mid);\n      font-weight: 300;\n    }\n\n    \/* ── CTA ── *\/\n    .cta-section {\n      background: var(--white);\n      border: 1px solid var(--rule);\n      border-radius: 4px;\n      padding: 40px;\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 32px;\n      flex-wrap: wrap;\n      animation: fadeIn 0.5s 0.44s ease both;\n    }\n\n    .cta-left .trust-line {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 10px;\n      font-weight: 600;\n      letter-spacing: 0.2em;\n      text-transform: uppercase;\n      color: var(--light);\n      margin-bottom: 8px;\n    }\n\n    .cta-left h3 {\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 1.4rem;\n      font-weight: 700;\n      letter-spacing: -0.01em;\n      text-transform: uppercase;\n      margin-bottom: 6px;\n    }\n\n    .cta-left p {\n      font-size: 1.40rem;\n      color: var(--mid);\n      font-weight: 500;\n      max-width: 380px;\n    }\n\n    .cta-btn {\n      display: inline-flex;\n      align-items: center;\n      gap: 10px;\n      background: var(--accent) !important;\n      color: #ffffff !important;\n      text-decoration: none !important;\n      font-family: 'Barlow Condensed', sans-serif;\n      font-size: 1.1rem;\n      font-weight: 700;\n      letter-spacing: 0.12em;\n      text-transform: uppercase;\n      padding: 16px 32px;\n      border-radius: 2px;\n      white-space: nowrap;\n      transition: background 0.2s, transform 0.2s;\n      -webkit-text-fill-color: #ffffff !important;\n    }\n\n    .cta-btn:hover {\n      background: #0038cc !important;\n      color: #ffffff !important;\n      transform: translateY(-1px);\n    }\n\n    .cta-btn svg {\n      stroke: #ffffff !important;\n    }\n\n    \/* ── ANIMATIONS ── *\/\n    @keyframes fadeIn {\n      from { opacity: 0; transform: translateY(14px); }\n      to   { opacity: 1; transform: translateY(0); }\n    }\n\n    \/* ── RESPONSIVE ── *\/\n    @media (max-width: 640px) {\n      .why-section { grid-template-columns: 1fr; gap: 20px; }\n      .features-list { grid-template-columns: 1fr; }\n      .feature-item:nth-child(even) { padding-left: 0; border-left: none; }\n      .feature-item:nth-child(odd)  { padding-right: 0; }\n      .feature-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--rule); }\n      .feature-item:last-child { border-bottom: none; }\n      .cta-section { padding: 28px 24px; }\n    }\n\u003c\/style\u003e\n\n\u003carticle class=\"wrapper\"\u003e\n  \u003c!-- HEADER --\u003e\n  \u003cdiv class=\"eyebrow\"\u003eGrandstream Authorized Product\u003c\/div\u003e\n  \u003ch1\u003eUpgrade Business Communications\u003cbr\u003ewith the \u003cem\u003eGXW4216\u003c\/em\u003e\n\u003c\/h1\u003e\n  \u003cp class=\"intro\"\u003eA high-density FXS gateway designed to seamlessly connect analog phones and fax machines to VoIP networks — the ideal cost-effective hybrid IP telephony solution for enterprises and call centers across Pakistan.\u003c\/p\u003e\n\n  \u003c!-- WHY CHOOSE --\u003e\n  \u003csection class=\"why-section\"\u003e\n    \u003cdiv\u003e\n      \u003cdiv class=\"section-label\"\u003eWhy Choose the GXW4216\u003c\/div\u003e\n      \u003ch2 id=\"why-heading\"\u003ePreserve Legacy.\u003cbr\u003eEmbrace VoIP.\u003c\/h2\u003e\n    \u003c\/div\u003e\n    \u003cp\u003eThe Grandstream GXW4216 lets businesses protect their investment in existing analog phones while fully embracing modern VoIP benefits. Whether you're in Lahore, Karachi, or Islamabad, this gateway delivers crystal-clear voice quality and reliable connectivity — with no costly hardware replacement.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003csection class=\"features-section\"\u003e\n    \u003cdiv class=\"section-label\" id=\"features-heading\"\u003eKey Features\u003c\/div\u003e\n    \u003cdiv class=\"features-list\" role=\"list\"\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e01\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003e16 FXS Ports\u003c\/strong\u003e\n          \u003cspan\u003eConnect up to 16 analog devices simultaneously via RJ11 ports plus a 50-pin Telco connector.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e02\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003eGigabit Performance\u003c\/strong\u003e\n          \u003cspan\u003e10\/100\/1000 Mbps RJ45 port ensures high-speed data transfer and low-latency VoIP calls.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e03\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003eLCD Display\u003c\/strong\u003e\n          \u003cspan\u003e132×48 backlit graphic display for at-a-glance monitoring and easy on-device configuration.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e04\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003eAdvanced Security\u003c\/strong\u003e\n          \u003cspan\u003eSRTP, TLS, and HTTPS encryption protect all voice and data transmissions end-to-end.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e05\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e\n          \u003cspan\u003eFully interoperable with leading IP-PBX systems and Softswitch platforms out of the box.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"feature-item\" role=\"listitem\"\u003e\n        \u003cspan class=\"feature-num\"\u003e06\u003c\/span\u003e\n        \u003cdiv class=\"feature-body\"\u003e\n          \u003cstrong\u003eSuperior Voice Quality\u003c\/strong\u003e\n          \u003cspan\u003eMulti-codec support — G.711, G.723, G.726, G.729 — for consistently clear call audio.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- SPECS --\u003e\n  \u003csection class=\"specs-section\"\u003e\n    \u003cdiv class=\"section-label\" id=\"specs-heading\"\u003eTechnical Specifications\u003c\/div\u003e\n    \u003ctable class=\"specs-table\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eEthernet Port\u003c\/td\u003e\n          \u003ctd\u003e1 × 10\/100\/1000 Mbps (RJ45)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eTelephony Interfaces\u003c\/td\u003e\n          \u003ctd\u003e16 × RJ11 FXS ports + one 50-pin Telco connector\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eDisplay\u003c\/td\u003e\n          \u003ctd\u003e132×48 backlit graphic LCD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eSecurity Protocols\u003c\/td\u003e\n          \u003ctd\u003eSRTP \/ TLS \/ HTTPS\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eVoice Codecs\u003c\/td\u003e\n          \u003ctd\u003eG.711, G.723, G.726, G.729\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eMounting Options\u003c\/td\u003e\n          \u003ctd\u003eDesktop \u0026amp; Rack-mount (brackets included)\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/section\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003csection class=\"cta-section\"\u003e\n    \u003cdiv class=\"cta-left\"\u003e\n      \u003cdiv class=\"trust-line\"\u003eAuthorized Reseller · Pakistan\u003c\/div\u003e\n      \u003ch3\u003eBuy the Grandstream GXW4216\u003c\/h3\u003e\n      \u003cp\u003eAuthentic products, expert support, and fast delivery across Lahore, Karachi, Islamabad, and all major cities.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003ca href=\"https:\/\/tekkpak.com\/grandstream-authorized-reseller-in-pakistan\/\" rel=\"noopener noreferrer\" class=\"cta-btn\" target=\"_blank\"\u003e\n      \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n        \u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Shop at TekkPak\n    \u003c\/a\u003e\n  \u003c\/section\u003e\n\u003c\/article\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":52796905029907,"sku":null,"price":130000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/5619\/3299\/files\/GrandstreamGXW4216.png?v=1765473336","url":"https:\/\/shop.tekkpak.com\/products\/grandstream-gxw4216-fxs-gateway-pakistan","provider":"The TekkPak Store","version":"1.0","type":"link"}