{"product_id":"12g-sdi-1x4-4k-video-distribution-amplifier","title":"Broadcast-Grade 12G-SDI 1x4 4K Video Distribution Amplifier (4K SDI Splitter)","description":"\u003cp\u003eThe 12G-SDI 1x4 4K Video Distribution Amplifier is a state-of-the-art, broadcast-grade signal splitter engineered for high-bandwidth 4K Ultra HD video workflows.\u003c\/p\u003e\n\u003cp\u003eBuilt on a pure hardware architecture, it effortlessly takes a single 12G-SDI video input and distributes it into four identical, fully synchronized 12G-SDI outputs without signal loss or degradation.\u003c\/p\u003e\n\u003cp\u003eEquipped with an advanced re-clocking chip, long-distance adaptive cable equalization, and signal amplification, this unit ensures pristine signal integrity for UHD video up to 100 meters (328 ft).\u003c\/p\u003e\n\u003cp\u003eIt supports resolutions up to 4K@60Hz (2160p60) and is backward compatible with all standard 3G\/HD\/SD-SDI formats. Designed for maximum reliability and scalability, it operates as a compact standalone box or can be deployed in high-density 1U\/2U rackmount setups (supporting 4x16 and 8x32 configurations).\u003c\/p\u003e\n\u003ch2\u003eProduct Interface\u003c\/h2\u003e\n\u003ctable width=\"318\" height=\"293\" style=\"width: 76.3795%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.8274%;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0217\/6329\/3248\/files\/12G-SDIDistributionAmplifier_1.png?v=1790132632\" alt=\"\"\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.8274%;\"\u003eVideo input: 3GSDI * 1\u003cbr\u003eVideo output: 3GSDI*4\u003cbr\u003ePower input: DC 12V 1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1-in-4-out 12G-SDI Distribution: Splits 1-channel 12G-SDI input into 4 identical 12G-SDI outputs with zero latency.   \u003c\/li\u003e\n\u003cli\u003eUltra HD 4K@60Hz Resolution: Fully compliant with SMPTE ST-2081 and ST-2082 standards, supporting resolutions up to 2160p60 with YUV 4:4:4 \/ YUV 4:2:2 color space.\u003c\/li\u003e\n\u003cli\u003eSignal Amplification \u0026amp; Re-Clocking: Built-in SDI re-clocking and automatic cable equalization preserve signal quality and enable stable transmission up to 100 meters.\u003c\/li\u003e\n\u003cli\u003eHigh-Density Rackmount Scalability: Works seamlessly as a portable desktop unit or in centralized 1U\/2U rackmount chassis for 4-in-16-out or 8-in-32-out installations.\u003c\/li\u003e\n\u003cli\u003eEmbedded Audio \u0026amp; ASI Support: Fully transparent pass-through for embedded SDI audio, precise audio-video lip-sync, and ASI-SDI signal distribution.\u003c\/li\u003e\n\u003cli\u003ePlug \u0026amp; Play \/ Wide Power Supply: Pure hardware architecture (driver-free) with hot-swapping support and DC 5V–12V wide voltage compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTarget Applications\u003c\/h2\u003e\n\u003cp\u003eTailored for demanding, high-performance visual environments:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBroadcast \u0026amp; Live Production: 4K NLE editing suites, 4K broadcast studios, master control rooms, and OB vans (outside broadcast trucks).\u003c\/li\u003e\n\u003cli\u003e4K Pro AV \u0026amp; Staging: Large-scale 4K display walls, digital signage, live concerts, and AV entertainment hubs.\u003c\/li\u003e\n\u003cli\u003eMedical \u0026amp; Surveillance: High-definition 4K medical imaging, surgical teaching, and mission-critical security control centers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"273\" height=\"38\" style=\"width: 80.8809%; height: 431.063px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e Parameter\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eSpecification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eInput Interface \u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e1 × 12G\/3G\/HD\/SD-SDI (BNC Female, 75Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eOutput Interfaces\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e4 × 12G\/3G\/HD\/SD-SDI (BNC Female, 75Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 39.1875px;\"\u003eInput Resolution\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 39.1875px;\"\u003e480i@60Hz ~ 2160p@60Hz (Auto-adaptive) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 58.7812px;\"\u003eOutput Resolutions\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 58.7812px;\"\u003e• 4K UHD: 2160p @ 30\/60Hz   • HD: 1080p @ 30\/50\/60Hz | 1080i @ 50\/60Hz | 720p @ 30\/60Hz   • SD: 480i @ 60Hz | 576i @ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 39.1875px;\"\u003eSDI Standards\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 39.1875px;\"\u003eSMPTE 259M, SMPTE 292M, SMPTE 424M, SMPTE ST-2081, SMPTE ST-2082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eSDI Data Rate\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e1.485 Gbps ~ 12 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eColor Space \u0026amp; Jitter\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eYUV 4:2:2 \/ YUV 4:4:4 | Jitter ≤ 0.2 UI\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eRise \/ Fall Time\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e\u0026lt; 40 ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eSignal Level \u0026amp; Return Loss\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e380 mVp-p (Nominal) | Return Loss \u0026gt; 10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eAudio Support \u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eEmbedded SDI Audio Pass-through (48 kHz Sampling Rate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eMax Transmission Distance\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eUp to 100 meters \/ 328 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eDC 5V ~ 12V Wide Voltage (Standard DC 12V\/1A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e2W (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eOperating Temp \/ Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e0°C ~ +50°C | 20% ~ 70% RH (Non-condensing) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eStorage Temp \/ Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e-20°C ~ +70°C | 0% ~ 90% RH (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e110 × 106 × 24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003eWeight \u003c\/td\u003e\n\u003ctd style=\"width: 49.6906%; height: 19.5938px;\"\u003e• Net Weight: 0.35 kg (0.77 lbs)   • Gross Weight: 0.70 kg (1.54 lbs) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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\/12G-SDI_Distribution_Amplifier_connection_diagram.jpg?v=1790133338\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"techraki","offers":[{"title":"Default Title","offer_id":44895291867178,"sku":null,"price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/6329\/3248\/files\/4K12G-SDISplitter.png?v=1790132632","url":"https:\/\/techraki.com\/products\/12g-sdi-1x4-4k-video-distribution-amplifier","provider":"techraki","version":"1.0","type":"link"}