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Monitors & Displays

Surveillance monitors and displays provide reliable visual output for control rooms, security desks, and video walls. Commercial-grade displays are designed for continuous operation, consistent image clarity, and integration with modern video management systems.

Plan Your Deployment

Screen size and viewing distance requirements
24/7 operation and duty cycle expectations
Resolution compatibility with NVR or VMS output
Mounting method (desk, wall, video wall configuration)
Input types and connection standards (HDMI, DisplayPort, etc.)

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Showing Results for Monitors & Displays

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ELO Touch

SKU: E658394

ELO Touch Elo 1903LM 19-inch LCD Medical Grade Touch - E658394
$1,127.00 $1,050.99 Save $76.01

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ELO Touch

SKU: E658586

ELO Touch Elo 1903LM 19-inch LCD Medical Grade Touch - E658586
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$1,147.00 $1,068.99 Save $78.01

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ELO Touch

SKU: E296521

ELO Touch Elo 1990L 19-inch LCD (LED Backlight) Open - E296521
Special Order · Ships in 2-3 weeks

$642.00 $591.99 Save $50.01

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ELO Touch

SKU: E296720

ELO Touch Elo 1991L 19-inch LCD WVA (LED Backlight) - E296720
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$778.00 $727.99 Save $50.01

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ELO Touch

SKU: E326541

ELO Touch Elo 1991L 19-inch LCD WVA (LED Backlight) - E326541
$884.00 $822.99 Save $61.01

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ELO Touch

SKU: E331019

ELO Touch Elo 1991L 19-inch LCD WVA (LED Backlight) - E331019
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$699.00 $654.99 Save $44.01

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ELO Touch

SKU: E969524

ELO Touch Elo 2 ft USB-C to USB-C cable kit - E969524
$29.00 $26.99 Save $2.01

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ELO Touch

SKU: E331214

ELO Touch Elo 2094L 19.5-inch wide FHD LCD WVA (LED - E331214
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$605.00 $566.99 Save $38.01

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ELO Touch

SKU: E706811

ELO Touch Elo 21.5-inch I-Series 3 with Intel - E706811
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$1,911.00 $1,765.99 Save $145.01

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ELO Touch

SKU: E707193

ELO Touch Elo 21.5-inch I-Series 3 with Intel - E707193
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$2,323.00 $2,144.99 Save $178.01

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ELO Touch

SKU: E428276

ELO Touch Elo 21.5-inch I-Series 3 with Intel AiO Full - E428276
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$2,108.00 $1,946.99 Save $161.01

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ELO Touch

SKU: E428860

ELO Touch Elo 21.5-inch I-Series 3 with Intel AiO Full - E428860
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$3,232.00 $2,977.99 Save $254.01

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ELO Touch

SKU: E275288

ELO Touch Elo 21.5-inch I-Series 3 with Intel Chrome - E275288
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$2,596.00 $2,389.99 Save $206.01

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ELO Touch

SKU: E165135

ELO Touch Elo 21.5-inch I-Series 3 with Intel No OS - E165135
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$3,655.00 $3,360.99 Save $294.01

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ELO Touch

SKU: E658788

ELO Touch Elo 2203LM 22-inch wide LCD Medical Grade - E658788
$1,096.00 $1,023.99 Save $72.01

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ELO Touch

SKU: E658992

ELO Touch Elo 2203LM 22-inch wide LCD Medical Grade - E658992
Special Order · Ships in 2-3 weeks

$1,113.00 $1,038.99 Save $74.01

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Browse by Product Family

Click through to shop the families that fit your monitors & displays deployment.

Control Room & Desk Monitors

Single and multi-monitor setups for dedicated surveillance operators. Built for 24/7 continuous operation with consistent color accuracy and minimal lag.

Video Wall Displays

Modular, bezel-minimal LCD panels for large-format video walls. Designed for instant failover and remote management across distributed command centers.

4K & High-Resolution Displays

Ultra-HD monitors supporting 4K and native camera output. Essential for forensic detail and compliance-level identification requirements.

Compact & Mobile Displays

Portable and space-constrained monitor solutions for temporary deployments, mobile units, and restricted desk footprints.

Industrial & Outdoor Enclosure Displays

Ruggedized displays rated for temperature extremes, moisture, and vibration. Suitable for outdoor kiosks and harsh-environment monitoring.

Touch-Screen Interactive Displays

Integrated touchscreen monitors enabling operator interaction with VMS software and access control dashboards without separate input devices.

What to Look For When Buying

The decisions that matter most before you spec.

Resolution Alignment with Camera Output

Monitor resolution must match your camera megapixel density and encoding bitrate—oversized displays waste bandwidth and underutilize cameras. Review pixel density and DORI standards to ensure operators can achieve required identification distance without upscaling artifacts.

Continuous-Duty Thermal & Lifespan Ratings

Commercial surveillance monitors operate 24/7/365. Verify MTBF (mean time between failure), cooling design, and warranty terms for uninterrupted uptime. Control room environments benefit from displays rated for sustained ambient temperatures and passive or low-noise cooling.

Multi-Display Management & VMS Integration

Ensure monitors support your video management software display profiles and allow dynamic layout reconfiguration. HDMI, DVI, or SDI input flexibility prevents vendor lock-in when migrating or expanding systems.

Input Latency & Refresh Rate for Real-Time Response

Low input lag (under 50ms) is critical for operators reacting to live incidents. Frame rate vs. reality trade-offs and refresh rate become evident under stress—see frame rate vs. reality to avoid false economy in display refresh specifications.

Redundancy & Failover Architecture

Video wall and multi-monitor deployments require hot-swap display units and backup signal paths. Large systems can fail at the core—review surveillance network failure modes and why systems fail during incidents to design resilient display infrastructure.

Power & Thermal Density in Control Rooms

Stacked monitors and video walls generate significant heat and current draw. Calculate total AC power budget and cooling capacity per rack or desk layout; undersized power strips and poor airflow cause cascading monitor failures during peak operational stress.

Technology Stack

The specs and acronyms that actually affect monitors & displays performance.

HDR (High Dynamic Range)

Expands the range of brightness and color contrast on screen, improving visibility of underlit and overexposed camera footage. HDR reduces operator eye strain during long shifts and reveals forensic detail in high-contrast scenes.

Bezel Width & Tiling

Narrow bezels (under 3.5mm) minimize black borders when stacking multiple panels into video walls. Tight tiling allows seamless pan/zoom and reduces cognitive load for operators scanning large displays.

Input Lag & Response Time

Input lag measures delay between operator action (mouse, keyboard) and on-screen response; response time measures pixel transition speed. Both matter—low input lag (sub-50ms) ensures responsive PTZ control and real-time gesture interaction.

Color Gamut & Calibration

Professional monitors cover 99% DCI-P3 or Adobe RGB for accurate skin tone and vehicle color identification in forensics. Factory calibration certification ensures consistency across multi-monitor arrays without individual recalibration.

Native Resolution & Scaling

Native resolution (1080p, 2K, 4K) prevents artificial upscaling artifacts. Displays must match camera stream resolution or use clean integer scaling (2x) to preserve DORI and identification performance.

EDID Handshake & Hot-Swap Support

Extended Display Identification Data allows VMS software to auto-detect monitor capabilities and apply correct resolution profiles on connection. Hot-swap support ensures video walls recover from display failure without rebooting.

Typical Deployment Scenarios

Multi-Location Control Room (3–5 Sites, 6 Monitors)

Central NOC with NVRs at each branch feeding 4K live streams to a 6-monitor array via VMS. Operator needs sub-50ms latency and simultaneous view of all locations. Choose 27–32" 4K IPS panels with DisplayPort/HDMI failover and hardware color calibration.

Video Wall for Large Public Venue (24–48 Panels, 100+ Cameras)

Shopping mall or stadium with 2×3 or 3×4 tiled video wall receiving multi-stream output from encoders and video recording servers. Bezel width under 3.5mm, 4K native resolution, and redundant signal distribution to prevent single-point failure. Integrate with Hanwha or Hikvision native display profiles.

Retail Loss-Prevention Desk (4 Monitors + Touch Interaction)

Single operator at loss-prevention desk managing 20–40 cameras across store and parking lot. 24" 1080p or 27" 2K monitors with one 24" touchscreen for keyboard and joystick control of PTZ domes. Low-noise cooling and 24/7 MTBF rating critical for uninterrupted shift work.

Mobile Command Vehicle or Temporary Deployment (2–4 Monitors)

Emergency response or temporary event monitoring with compact 21–24" portable monitors powered via vehicle circuits. Use rugged, workstation-class displays with passive cooling, wide input voltage tolerance (10–36 VDC), and impact-resistant bezels. Integration with Speco or Honeywell portable VMS solutions.

Top Brands for Monitors & Displays

Click through to each brand for engineering profile and NDAA compliance status.

Hikvision

Authorized dealer · browse the full Hikvision catalog for this category

Hanwha

Authorized dealer · browse the full Hanwha catalog for this category

Speco Technologies

Authorized dealer · browse the full Speco Technologies catalog for this category

Honeywell

Authorized dealer · browse the full Honeywell catalog for this category

Frequently Asked Questions

What resolution should I choose for my surveillance monitors?

Match monitor resolution to your camera output and required DORI (distance, orientation, recognition, identification). A 4K monitor with 8 MP cameras maximizes identification range; pairing 1080p cameras with 4K displays wastes resources. Use DORI and pixel density calculations to avoid over- or under-specifying display resolution.

Can I mix different brands and resolutions in a multi-monitor array?

Yes, but standardize on consistent resolution, refresh rate, and color calibration to avoid operator fatigue and perception gaps. Mixed displays complicate VMS layout profiles and make it harder to notice subtle forensic details. Use Hanwha or Hikvision native display bundles if your cameras are from the same vendor.

What is input lag and why does it matter for surveillance?

Input lag is the delay between an operator's action (keyboard, mouse, joystick) and the on-screen response—critical for PTZ dome control, zooming, and incident response. Monitors rated under 50ms input lag paired with low-latency joystick controls keep operators responsive during emergencies.

How do I prevent video wall displays from failing during peak operation?

Design redundancy: dual signal inputs, hot-swap panels, and separate cooling per display section. Monitor thermal density—stacked 4K displays can exceed 30 kW per rack. Reference core network failure modes and incident-time system failures to architect resilient display infrastructure.

Do I need 4K monitors if my cameras are 1080p or 2 MP?

No. Upscaling 1080p to 4K waste bandwidth and introduces scaling artifacts. Use native-resolution matching: 1080p cameras → 1080p displays, 4 MP cameras → 2K displays, 8 MP+ → 4K displays. This maintains DORI performance and reduces network load from unnecessary resolution conversion.

What power and cooling should I plan for a control room with 6–12 monitors?

Budget 300–500W for six 27–32" 4K monitors plus cable management heat. Ensure dedicated 20A circuit, UPS backup for failover, and active cooling (12+ ACH air changes per hour). Undersized power or poor airflow causes cascading monitor failures—reference power budget planning best practices.

Related Categories

Adjacent equipment that typically ships alongside these products.

Network Video Recorders (NVRs) Video Management Software (VMS) NVR Hard Drives & Storage Encoders & Decoders Video Recording Servers Workstations & Terminals Joystick & Keyboard Controls

Engineering Reading

Deep-dives from our engineering team on deployment planning.

Why Surveillance Systems Fail During Incidents Why Your NVR Can't Handle Its Rated Camera Count Why Surveillance Networks Collapse at the Core Why Large Surveillance Systems Fail: Storage Throughput Reality Why Surveillance Standards Collapse After the Third Location Why 4K Cameras Fail at Night Why Your PoE Switch Fails After 18 Cameras Frame Rate vs. Reality: When 30 FPS Makes Your System Worse