21.5 Inch Professional Security Monitor - 1080P, BNC & HDMI

21.5 Inch Professional Security Monitor for DVR and CCTV Systems

This 21.5-inch professional security monitor is the everyday sweet spot for many DVR and CCTV installs. It gives you a full-size 1080P display for live viewing and playback without taking up as much space as a wall-mounted monitor.

Best For

• Small business monitoring stations
• 4-camera to 9-camera DVR layouts
• Retail, office, restaurant, warehouse, and reception desk installs
• Systems that need BNC and HDMI connection flexibility

Better Size for Multi-Camera Viewing

A 21.5-inch screen gives more room for split-screen DVR layouts than a small counter monitor. It is a strong choice when the client wants to view multiple feeds at once but does not need a large wall-mounted display.

Professional CCTV Connections

Use HDMI for DVR, NVR, or PC output. Use BNC for compatible analog CCTV video and loop output when the signal needs to continue to another device. This makes the monitor practical for both new installs and legacy system service calls.

Key Features

• Screen size: 21.5-inch LED
• Resolution: 1920 x 1080 at 60Hz
• Inputs: HDMI and BNC video inputs
• Outputs: BNC loop outputs
• Response time: 5ms
• Brightness: 250 cd/m2
• Image processing: 3D comb filter, de-interlace, noise reduction
• Mounting: VESA compatible
• Certifications: FCC, CE, CB
• Support: California-based SVD support

Common Questions

Is 21.5 inches large enough for multiple cameras?
Yes for many 4-camera and 8-camera layouts. For 16-camera live viewing, consider 23.6 inches or 27 inches.

Can I use it with an NVR?
Yes. Connect the NVR to the monitor by HDMI when available.

Helpful Links

Browse all SVD security monitors or read the security monitor sizing guide.