{"product_id":"hdmi-to-dual-3g-sdi-scaler-converter-audio-embedder","title":"Broadcast-Grade HDMI to Dual 3G-SDI Scaler Converter with Balanced Audio Embedding","description":"\u003cp\u003eThe HDMI to Dual 3G-SDI Scaler Converter is a broadcast-grade interface converter engineered for demanding live production, staging, and Pro AV environments.\u003c\/p\u003e\n\u003cp\u003eDriven by an advanced FPGA video processing engine with integrated hardware Scaler technology, it takes a single HDMI input signal and converts it into 2 identical, scaled 3G\/HD\/SD-SDI outputs.\u003c\/p\u003e\n\u003cp\u003eFeaturing 9 selectable output resolution presets (up to 1080p@60Hz), operators can easily match different downstream display devices or broadcast systems on-site. Additionally, it features a 6.35mm (1\/4\") audio jack supporting both balanced and unbalanced analog audio embedding, allowing audio from external mixers or soundboards to be seamlessly integrated into the SDI video stream.\u003c\/p\u003e\n\u003cp\u003eWith built-in cable equalization, SDI re-clocking, and USB Type-C firmware update capabilities, this device delivers high flexibility, signal integrity, and 24\/7 continuous operation.\u003c\/p\u003e\n\u003ch2\u003eProduct Interface\u003c\/h2\u003e\n\u003ctable width=\"289\" height=\"266\" style=\"width: 77.3959%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.8133%;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0217\/6329\/3248\/files\/HDMItoDual3G-SDIScalerConverter.jpg?v=1790220854\" alt=\"\"\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.8133%;\"\u003e\n\u003cp\u003eVideo input: HDMI * 1\u003c\/p\u003e\n\u003cp\u003eVideo output: SDI * 2\u003c\/p\u003e\n\u003cp\u003eAudio input: 6.35MM*2\u003c\/p\u003e\n\u003cp\u003ePower input: DC 12V 1A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI to Dual Scaled SDI Output: Converts 1 HDMI input into 2 scaled 3G\/HD\/SD-SDI outputs simultaneously.\u003c\/li\u003e\n\u003cli\u003eFPGA Video Processing Engine \u0026amp; Scaler: Hardware-based scaling with 9 selectable resolution presets (up to 1080p60) to fit mixed-resolution broadcast setups.\u003c\/li\u003e\n\u003cli\u003eBalanced \u0026amp; Unbalanced Audio Embedding: Equipped with a 6.35mm (1\/4\") TRS audio jack to embed external balanced or unbalanced analog audio directly into the SDI stream.\u003c\/li\u003e\n\u003cli\u003eUltra-Long Distance Transmission: Integrated SDI re-clocking and HDMI\/SDI cable equalization ensure stable video transmission up to 100 meters (328 ft).\u003c\/li\u003e\n\u003cli\u003eBroadcast-Standard Compliance: Compliant with SMPTE 259M, 292M, 297M, 305M, and 424M standards, with low jitter (≤0.2UI) and RGB 4:4:4 \/ YUV 4:2:2 support.\u003c\/li\u003e\n\u003cli\u003eUSB Type-C Upgrade Port: Features a built-in Type-C interface for seamless firmware updates and maintenance.\u003c\/li\u003e\n\u003cli\u003ePlug \u0026amp; Play \/ Wide Power Range: Pure hardware architecture (driver-free), hot-swappable, supporting 5V–12V wide voltage power supply and centralized chassis mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTarget Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to bridge consumer\/Pro-sumer HDMI sources with professional broadcast and live audio\/video environments:\u003c\/li\u003e\n\u003cli\u003eBroadcast \u0026amp; Live Production: Live TV broadcasting, newsrooms, NLE suites, and OB vans.\u003c\/li\u003e\n\u003cli\u003eLive Events \u0026amp; Staging: Concerts, stage performances, multimedia display systems, and AV entertainment centers.\u003c\/li\u003e\n\u003cli\u003eEnterprise \u0026amp; Education: Video conferencing, audio mixer integration, medical teaching\/demonstration, sports venues, and security monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Name: \u003c\/strong\u003eHDMI to Dual 3G-SDI Scaler Converter with Audio Embedding\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessing Engine: \u003c\/strong\u003eHardware-based FPGA Processing Engine with Scaler\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVideo Input Interface:\u003c\/strong\u003e 1 × HDMI Type-A (HDMI 1.3a)   \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVideo Output Interfaces: \u003c\/strong\u003e2 × SDI BNC (75Ω, Scaled Outputs)   \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Input Interface: \u003c\/strong\u003e1 × 6.35mm (1\/4\") TRS Jack (Supports Balanced \u0026amp; Unbalanced Audio)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Resolutions: \u003c\/strong\u003eAuto-adaptive 800×600 up to 1920×1080p@60Hz   \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Resolutions: \u003c\/strong\u003e• 1080p: 30 \/ 50 \/ 60 Hz   • 1080i: 50 \/ 60 Hz   • 720p: 30 \/ 60 Hz   • SD: 480i @ 60 Hz | 576i @ 60 Hz (9 Selectable Presets) \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSDI Data Rate: \u003c\/strong\u003e143 Mbps ~ 2.97 Gbps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSDI Standards: \u003c\/strong\u003eSMPTE 259M, SMPTE 292M, SMPTE 297M, SMPTE 305M, SMPTE 424M\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor Space \u0026amp; Jitter: \u003c\/strong\u003eYUV 4:2:2 \/ RGB 4:4:4 | Jitter ≤ 0.2 UI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVideo Bandwidth \u0026amp; Level:\u003c\/strong\u003e Bandwidth: 148.5 MHz | Signal Amplitude: 800 mVp-p\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Processing: \u003c\/strong\u003eAudio Embedding (48 kHz Sampling Rate) with A\/V Sync\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware Update Port: \u003c\/strong\u003eUSB Type-C Port\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Transmission Distance: \u003c\/strong\u003eUp to 100 meters \/ 328 feet (Belden 1694A cable or equivalent)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply: \u003c\/strong\u003eDC 5V ~ 12V Wide Voltage Input\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption: \u003c\/strong\u003e3W (Max)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temp \/ Humidity: \u003c\/strong\u003e0°C ~ +50°C | 20% ~ 70% RH (Non-condensing)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temp \/ Humidity: \u003c\/strong\u003e-20°C ~ +70°C | 0% ~ 90% RH (Non-condensing)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (L × W × H): \u003c\/strong\u003e110 × 97 × 24 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight: Net Weight: \u003c\/strong\u003e0.30 kg (0.66 lbs)   • Gross Weight: 0.70 kg (1.54 lbs)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eConnection Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0217\/6329\/3248\/files\/HDMI_to_Dual_3G-SDI_Scaler_Converter_Connection_diagram.jpg?v=1790221121\" alt=\"\"\u003e\u003c\/p\u003e","brand":"techraki","offers":[{"title":"Default Title","offer_id":44897969635370,"sku":null,"price":358.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/6329\/3248\/files\/HDMItoSDIConverterBalancedAudio.jpg?v=1790220854","url":"https:\/\/techraki.com\/products\/hdmi-to-dual-3g-sdi-scaler-converter-audio-embedder","provider":"techraki","version":"1.0","type":"link"}