{"product_id":"digital-watchdog-dwc-d4283wd-2-1mp-analog-dome-camera","title":"Digital Watchdog DWC-D4283WD 2.1MP Analog Dome Camera","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DIGITAL WATCHDOG DWC-D4283WD is a 2.1-megapixel HD analog dome camera designed for indoor surveillance installations. It features a 2.8 to 12mm auto-focus varifocal lens, giving installers the flexibility to adjust field of view without manual focus adjustments at the lens. The dome form factor makes it well suited for ceiling-mount deployments in commercial and light-industrial environments. Licensed security installers and low-voltage technicians are the primary trades working with this unit. The auto-focus function reduces commissioning time on multi-camera jobs where fine-tuning each lens manually would otherwise add significant labor.\u003c\/p\u003e\n\u003cp\u003eThis camera is intended for indoor use in commercial, institutional, or light-industrial settings where an HD analog signal is preferred over IP-based infrastructure. It fits into existing HD-over-coax analog systems, making it a practical choice for upgrades or expansions of legacy coax wiring plants. Typical installation scenarios include retail spaces, warehouses, office lobbies, and corridors where overhead dome mounting is standard practice.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2.1MP resolution delivers HD-quality analog video output\u003c\/li\u003e\n  \u003cli\u003e2.8 to 12mm varifocal lens covers a wide range of field-of-view requirements\u003c\/li\u003e\n  \u003cli\u003eAuto-focus function eliminates manual focus adjustment after zoom setting\u003c\/li\u003e\n  \u003cli\u003eDome housing designed for indoor ceiling or surface-mount applications\u003c\/li\u003e\n  \u003cli\u003eHD-over-coax analog output compatible with existing coax infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or addition for HD-over-coax analog dome camera systems in indoor commercial and light-industrial surveillance installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed low-voltage or alarm systems technician in accordance with applicable local codes and NEC guidelines for low-voltage wiring. Power down the recording system and disconnect the coax run before connecting or replacing the camera. Mount the dome housing securely to a junction box or ceiling surface rated for the camera weight. Verify lens zoom and auto-focus operation before closing the dome cover and finalizing the install.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 2.1 megapixels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLens\u003c\/strong\u003e: 2.8 to 12mm varifocal, auto-focus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCamera Type\u003c\/strong\u003e: HD analog dome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Indoor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DIGITAL WATCHDOG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DWC-D4283WD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIGITAL WATCHDOG","offers":[{"title":"Default Title","offer_id":51687112245554,"sku":"DWC-D4283WD","price":629.69,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/digital-watchdog-dwc-d4283wd-2-1mp-analog-dome-camera","provider":"Voomi Supply","version":"1.0","type":"link"}