{"product_id":"gds3702-grandstream","title":"Grandstream GDS3702 HD Audio IP Intercom System, Vandal Proof, Vandal-proof IK10, 2 Relays, IP66, PoE","description":"\u003cdiv style=\"font-family: 'Open Sans', Arial, sans-serif; color: #1e293b; max-width: 1200px; margin: 0 auto; line-height: 1.6; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1); background-color: #ffffff;\"\u003e \u003cdiv style=\"background-color: #f8fafc; padding: 40px; border-bottom: 2px solid #e2e8f0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;\"\u003e \u003cdiv style=\"flex: 1; min-width: 300px; padding-right: 30px;\"\u003e \u003ch1 style=\"color: #244d81; font-size: 36px; margin: 0; font-weight: 800; letter-spacing: -0.75px; line-height: 1.1;\"\u003eGrandstream GDS3702\u003c\/h1\u003e \u003ch3 style=\"color: #3b82f6; font-size: 20px; margin: 10px 0 20px 0; font-weight: 600;\"\u003eHD Audio IP Intercom System\u003c\/h3\u003e \u003cp style=\"color: #475569; font-size: 17px; text-align: justify; margin-bottom: 0;\"\u003eThe GDS3702 is a robust HD audio IP intercom designed to provide remote facility access control for buildings of all sizes. Built with SIP\/VoIP technology, it offers seamless integration with IP phones and mobile apps, providing a complete end-to-end solution for security and communication needs.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"flex: 0 0 320px; text-align: center; min-width: 250px;\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003c!-- KEY FEATURES \u0026 AUDIO CAPABILITIES --\u003e \u003cdiv style=\"padding: 40px; background-color: #ffffff;\"\u003e \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 25px;\"\u003e \u003cdiv style=\"flex: 1 1 100%; background: #ffffff; border-radius: 12px; border: 1px solid #e2e8f0; border-top: 6px solid #244D81; padding: 35px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);\"\u003e \u003ch2 style=\"color: #244d81; font-size: 24px; margin-top: 0; font-weight: bold; border-bottom: 1px solid #f1f5f9; padding-bottom: 15px; display: flex; align-items: center;\"\u003e\n\u003cspan style=\"margin-right: 12px;\"\u003e⚙️\u003c\/span\u003e Key Features \u0026amp; Connectivity\u003c\/h2\u003e \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; margin-top: 20px;\"\u003e\n\u003c!-- Column 1: Audio \u0026 Communication --\u003e \u003cdiv\u003e \u003ch4 style=\"color: #3b82f6; font-size: 18px; margin-bottom: 10px;\"\u003eAudio \u0026amp; Performance\u003c\/h4\u003e \u003cul style=\"padding-left: 20px; color: #475569; font-size: 15px; line-height: 1.8;\"\u003e \u003cli\u003e\n\u003cstrong\u003eHD Audio:\u003c\/strong\u003e Built-in microphone and 2W HD speaker.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInput Range:\u003c\/strong\u003e Audio pick-up up to 5 feet (1.5m).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutput Range:\u003c\/strong\u003e High-quality output up to 10 feet (3m).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSIP Integration:\u003c\/strong\u003e SIP calls to IP phones for easy communication.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoE:\u003c\/strong\u003e Integrated IEEE 802.3af Class 3 PoE for power and network.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c!-- Column 2: Security \u0026 Hardware --\u003e \u003cdiv\u003e \u003ch4 style=\"color: #3b82f6; font-size: 18px; margin-bottom: 10px;\"\u003eSecurity \u0026amp; Hardware\u003c\/h4\u003e \u003cul style=\"padding-left: 20px; color: #475569; font-size: 15px; line-height: 1.8;\"\u003e \u003cli\u003e\n\u003cstrong\u003eMetal Casing:\u003c\/strong\u003e Weatherproof (IP66) and vandal-resistant (IK10).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRelays:\u003c\/strong\u003e 2 relays for electric locks and alarm output.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlarm Inputs:\u003c\/strong\u003e 2 inputs for exit buttons or door sensors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManagement:\u003c\/strong\u003e Compatible with Grandstream’s free GDS Manager software.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Includes a 1-year manufacturer warranty.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- TECHNICAL DATA SECTION --\u003e \u003cdiv style=\"padding: 30px; background-color: #f1f5f9; border-top: 1px solid #e2e8f0;\"\u003e \u003ch2 style=\"color: #244d81; font-size: 24px; font-weight: bold; text-align: center; margin-bottom: 25px;\"\u003eTechnical Specifications\u003c\/h2\u003e \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 30px; justify-content: center;\"\u003e\n\u003c!-- Power \u0026 Interface Card --\u003e \u003cdiv style=\"flex: 1 1 300px; background: white; padding: 20px; border-radius: 8px; border: 1px solid #e2e8f0;\"\u003e \u003ch4 style=\"color: #244d81; margin-top: 0; font-size: 16px;\"\u003e\u003cspan style=\"color: #3b82f6; font-size: 18px;\"\u003eInterfaces \u0026amp; Power\u003c\/span\u003e\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eNetwork:\u003c\/strong\u003e 10\/100 Mbps auto-sensing RJ45 port.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12VDC\/1A (Adapter not included).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 2 optocoupler inputs (Vin \u0026lt; 15V).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 2 relays (125 VAC\/0.5 A or 30 VDC\/2 A).\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c!-- Certifications \u0026 Package Card --\u003e \u003cdiv style=\"flex: 1 1 300px; background: white; padding: 20px; border-radius: 8px; border: 1px solid #e2e8f0;\"\u003e \u003ch4 style=\"color: #244d81; margin-top: 0; font-size: 16px;\"\u003e\u003cspan style=\"color: #3b82f6; font-size: 18px;\"\u003eGeneral Specifications\u003c\/span\u003e\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e IP66 Weatherproof \/ IK10 Vandal-proof.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAudio:\u003c\/strong\u003e SIP\/VoIP technology with two-way HD audio.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e GDS3702 intercom, installation accessories.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- FOOTER --\u003e \u003cdiv style=\"background-color: #244d81; padding: 20px; text-align: center;\"\u003e \u003cp style=\"color: #ffffff; font-size: 14px; margin: 0; font-weight: 600;\"\u003eGrandstream Networks - Security \u0026amp; Facility Access Control Solutions\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHD Bidirectional Audio With SIP\/VoIP Technology\u003c\/li\u003e\n\u003cli\u003eIP66 Weatherproof and IK10 Vandal-Resistant Metal Housing\u003c\/li\u003e\n\u003cli\u003e2 Relays for Electric Lock and Alarm Output Control\u003c\/li\u003e\n\u003cli\u003e2 Alarm Inputs for Exit Button and Door Sensor\u003c\/li\u003e\n\u003cli\u003eIntegrated PoE for Both Power and Network Connection\u003c\/li\u003e\n\u003cli\u003eBuilt-in Microphone and 2W HD Speaker for Clear Audio\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":51395642229014,"sku":"GDS3702","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/6675\/1766\/files\/GDS3702-l.png?v=1780890914","url":"https:\/\/ehubamerica.com\/products\/gds3702-grandstream","provider":"Ehubamerica","version":"1.0","type":"link"}