Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11am Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The DWC-HD321M4TIR HD-SDI 2.1MP 1080p Indoor Day & Night IR Dome Camera (NTSC) from Digital Watchdog is a 2.1MP dome camera with HD-SDI 1080p output. The SDI technology serializes the video signal and transmits it uncompressed, eliminating distance and deformation issues that may affect the camera’s image quality, making the image quality truly high definition. The camera outputs clear high-definition images with features like 3D Digital Noise Reduction (3D DNR) and Wide Dynamic Range (WDR). This HD-SDI camera allows you to enhance your security system to full HD 1080p resolution while still using the existing coax installation.
1/2.8" CMOS image sensor
Highest resolution 2.1MP (HD-SDI)
4.0mm fixed lens
12x digital zoom
50' IR distance range with intelligent camera sync
Automatic Digital Noise Reduction (3D DNR)
True Day & Night with IR cut filter
Wide Dynamic Range (WDR)
In the Box
Digital Watchdog DWC-HD321M4TIR HD-SDI 2.1MP 1080p Indoor Day & Night IR Dome Camera (NTSC)