A security monitor is not a computer monitor with a different sticker. It has a BNC input for older analog cameras and DVRs, it is rated to run 24 hours a day without burning in or overheating, and it usually comes in sizes a PC monitor does not, from an 8-inch screen that sits on a shop counter to a 4:3 panel that matches the shape of an old camera feed. We ranked the CCTV and security monitors in our monitors catalog by screen size and resolution, which inputs they offer, whether they are rated for continuous operation, how they mount, and what a few hundred owners each report after putting them to work in stores, garages and front offices.
We have not wired every one of these to a DVR ourselves; the verdicts rest on the spec sheets and on the owner review history. Prices are not printed because they change daily; every button opens the live Amazon page. If you are also choosing the cameras, our PoE security camera systems and home security camera systems guides cover the recorder end of the setup.
How we picked
- BNC or a full set of inputs. Every pick has HDMI; all but the 32-inch also have BNC and VGA for analog cameras, old DVRs and recorders that lack HDMI.
- Rated for continuous use. We favored monitors whose makers specify 24/7 operation and LED backlights designed for it.
- Sensible sizes. From 8 inches for a counter to 32 inches for a wall, with 4:3 panels included because many analog feeds are 4:3.
- Mounting options. A desk stand plus VESA 75 holes on the small panels, VESA 100 on the big one.
- Owner feedback from at least a couple of hundred reviews per pick, with the common complaints noted in each entry.
The picks
Haiway 10.1 inch Security Monitor, 1024x600 Resolution Small HDMI Monitor

The Haiway 10.1 is the security monitor most people actually buy, with about 460 owner reviews and a solid owner rating, and it earns that by covering every base in one small box. It takes HDMI from a modern NVR, VGA from an older PC, AV or BNC from an analog camera or DVR, and USB for media playback, then puts the picture on a 10.1-inch 1024 x 600 panel rated at 400 nits with a wide viewing angle. It sits on its own stand or hangs from a VESA 75 bracket, has two small speakers and ships with a remote. The honest limitation is resolution: a 1080p camera is downscaled, so you see presence and movement rather than license-plate detail. For a counter display, a Raspberry Pi project or a reception-desk feed where size matters more than pixels, it is the sensible default.
- About 460 owner reviews, the most for any security monitor here
- Every input you are likely to need, including BNC
- Small enough for a shop counter or a server rack shelf
- Speakers and a remote in the box
- 1024 x 600 is a low resolution for a 1080p camera feed
- Plastic housing feels budget
- Owner rating is solid rather than outstanding
Eyoyo 15.6 FHD Security Monitor IPS Display, HDMI VGA BNC Inputs

If the Haiway is too soft for your cameras, the Eyoyo 15.6 is the step up: a 1920 x 1080 IPS panel with 178-degree viewing angles, so a 1080p NVR feed is shown pixel for pixel and faces and plates stay readable. It keeps the full input set of HDMI, VGA, AV and BNC, plays video from a USB stick without a PC, and Eyoyo rates it for round-the-clock operation in stores, warehouses and control rooms. It mounts on a stand or a VESA 75 arm and has built-in speakers that owners describe as adequate for alerts rather than audio. About 340 owners give it a strong owner rating, and the IPS panel is the reason: cheaper TN security monitors wash out when viewed from the side, which is exactly how a wall-mounted feed is usually seen. It is the best general-purpose pick for a 1080p system.
- Full HD IPS panel, the sharpest small screen here
- Rated for continuous 24/7 use
- BNC, VGA and HDMI cover old and new recorders
- About 340 owner reviews with a strong owner rating
- No DisplayPort
- Stand is basic with no height adjustment
- Speakers are weak
Eyoyo 12-Inch Small CCTV Monitor, 1366x768 HD Screen, HDMI VGA AV BNC Input

Eyoyo’s 12-inch model sits between the two picks above in size and price, and it is the one to choose when the screen has to live on a wall or a workbench. The wall bracket comes in the box alongside the adjustable desk stand, which is unusual at this price, and the 1366 x 768 panel is noticeably crisper than the 1024 x 600 screens on the budget 8 and 10 inch monitors. Inputs are HDMI, VGA, AV and BNC, so it connects to anything from a 1990s analog camera to a current NVR, and it doubles as a second screen for a laptop or a small kitchen TV when it is not watching a camera. It lacks the USB playback and the full 1080p of the 15.6-inch pick, and the panel is not IPS, so view it roughly head-on. About 270 owners rate it strongly for the compact footprint and simple setup.
- Wall bracket is included, not an extra purchase
- 1366 x 768 is a clear step up from 1024 x 600 at this size
- HDMI, VGA, AV and BNC inputs
- About 270 owner reviews with a strong owner rating
- Not full 1080p
- No USB media playback on this model
- Narrower viewing angle than the IPS Eyoyo
32 Inch FHD 1080P CCTV Security Monitor, Thin LED Screen Computer Monitor, 75Hz Refresh Rate with HDMI VGA and Audio, Compatible with 4K, for Surveillance NVR/DVR System

When the job is a 16-camera grid on the wall of a back office, small monitors are useless and this 32-inch panel is the answer. It is a 1920 x 1080 LED screen running at 75Hz with a 1200:1 contrast ratio and 178-degree viewing angles, rated by the maker for continuous 24/7 surveillance use, and it has slim bezels so two or three can sit side by side. Inputs are HDMI and VGA plus an audio jack, which suits a modern NVR or DVR but means there is no BNC for direct analog camera connection; if you still have analog cameras, run them through a recorder first. Up close, 1080p across 32 inches shows its pixels, but from across a room where a camera wall is normally viewed it is exactly right. About 260 owners give it a strong owner rating, mostly for value against branded commercial displays.
- Big enough to show a 9 or 16 camera grid legibly
- Thin bezels for side-by-side video walls
- Rated for 24/7 use with 178-degree viewing
- About 260 owner reviews with a strong owner rating
- No BNC or AV input; HDMI and VGA only
- 1080p spread over 32 inches is not sharp up close
- Needs a proper VESA wall mount for most installs
101AV 18.5 Security Monitor, HDMI Scaled 4K, Super Sampling Anti-Aliasing

101AV builds monitors for installers rather than hobbyists, and the 18.5-inch model shows it. The HDMI input accepts 4K, 5MP, 4MP and 1080p signals and downscales them with super-sampling anti-aliasing, so a high-resolution NVR feed looks smooth rather than jagged, and the looping BNC input takes HD-TVI, HD-CVI, AHD or old composite cameras directly with no recorder in between. A 3D comb filter, de-interlacing and noise reduction clean up analog feeds, and the monitor restores its display automatically after a power interruption, which matters for an unattended installation. It is rated for 24/7 operation. About 210 owners give it the highest owner rating here, with the only real complaint being price against the consumer brands. If the monitor is part of a system you are being paid to install, this is the one.
- Accepts downscaled 4K and 5MP over HDMI, rare at this size
- Looping BNC lets you connect a camera directly without a DVR
- Built for 24/7 duty with auto recovery after a power cut
- About 210 owner reviews with the highest owner rating on this page
- Costs more than the consumer monitors
- 18.5 inches is an in-between size
- Native panel is not 4K; it downscales
Cocar CCTV Security Monitor, 17 inch BNC Monitor with VGA HDMI AV Built-in Speaker 4:3 HD Display LCD Screen Display with USB Media Player for Home Surveillance Camera STB PC

Most analog CCTV cameras output a 4:3 picture, and on a widescreen monitor that means black bars or a stretched image. Cocar’s 17-inch panel is 1280 x 1024 in the old 4:3 shape, so an analog DVR fills the screen edge to edge. It is bright at 500 nits with a 3 ms response, has HDMI, VGA, AV and BNC inputs plus audio in and out, and includes two speakers and a USB media player for playing clips from a stick. Cocar also states a two-year replacement policy, which owners mention when things go wrong. The compromise runs the other way: a 16:9 HDMI feed from a modern NVR is letterboxed, so this is the monitor for an analog system, not a new IP one. About 250 owners give it a solid owner rating, with build quality of the plastic shell the usual gripe.
- 4:3 shape matches analog camera feeds with no black bars
- Bright 500-nit panel for a lit shop floor
- BNC, AV, VGA and HDMI inputs plus audio out
- Two-year replacement policy stated by the maker
- Owner rating is solid but trails the Eyoyo and 101AV
- ABS housing scratches easily
- Not ideal for 16:9 HDMI feeds, which get letterboxed
15 Inch LCD Security Monitor, 1024x768, BNC HDMI VGA, for DVR and Older PCs

This 15-inch monitor is the budget route to a 4:3 security screen for a desk or counter. Its 1024 x 768 panel matches traditional analog camera views and the layouts of older DVR menus, it is bright at 450 nits with a 175-degree viewing angle, and it takes BNC or AV from analog sources alongside HDMI and VGA from a recorder or PC; a 1080p HDMI signal is accepted and shown at the native resolution. It sits on a desk stand or a VESA 75 mount and comes with a remote and USB media playback. Owners give it a respectable but lower rating than the rest of the page, with the usual complaints being a softer picture than the resolution suggests and a flimsy stand. If you have an analog DVR and a reception counter, it does the job for less than the Cocar; if any of your cameras are HD, buy the Eyoyo 15.6 instead.
- 4:3 panel suits analog DVRs and older PC layouts
- Bright 450-nit screen
- VESA 75 and a remote for a reception counter
- About 250 owner reviews
- Owner rating is the lowest on this page, though still respectable
- 1024 x 768 is dated for HDMI sources
- Accepts 1080p but downscales it

At 8 inches this is the smallest screen here and the one for places a monitor normally will not fit: a van dashboard, a shelf in a network rack, a till, or a Raspberry Pi bench. The IPS panel keeps colors and contrast stable from any angle, which cheap 7-inch TN screens do not, and the inputs are the full set of HDMI, VGA, BNC, AV and USB, so it connects to a backup camera, a DVR, a game console or a PC equally well. It mounts on its stand or VESA 75 holes and comes with a remote. The limits are inherent to the size: 1024 x 600 in a 4:3 frame means a single camera looks fine and a four-camera grid looks like postage stamps, and 350 nits is dim for direct sunlight. About 220 owners give it a solid owner rating for exactly the small-space jobs it is built for.
- IPS panel with wide viewing angles in a tiny footprint
- Full input set including BNC
- Fits a vehicle dash, a rack shelf or a Raspberry Pi project
- About 220 owner reviews with a solid owner rating
- Low resolution; fine for one camera, not a grid
- Only 350 nits
- Plastic shell
Compare the picks
| Product | Screen | Resolution | Inputs | 24/7 rated | Our score | Our score | |
|---|---|---|---|---|---|---|---|
Haiway 10.1 inchHaiway | 10.1 in, 16:9 | 1024 x 600 | HDMI, VGA, AV, BNC, USB | Not stated | 8.2/10 | 8.2 | See price |
Eyoyo 15.6 FHDEyoyo | 15.6 in IPS, 16:9 | 1920 x 1080 | HDMI, VGA, AV, BNC, USB | Yes | 8.4/10 | 8.4 | See price |
Eyoyo 12 inchEyoyo | 12 in, 16:9 | 1366 x 768 | HDMI, VGA, AV, BNC | Dedicated use | 8.4/10 | 8.4 | See price |
32 Inch FHD CCTVReal HD | 32 in, 16:9 | 1920 x 1080, 75Hz | HDMI, VGA, audio | Yes | 8.4/10 | 8.4 | See price |
101AV 18.5 inch101 Audio Video Inc. | 18.5 in, 16:9 | Downscaled 4K to 1080p | HDMI, VGA, looping BNC | Yes, pro grade | 8.8/10 | 8.8 | See price |
Cocar 17 inchCocar | 17 in, 4:3 | 1280 x 1024 | HDMI, VGA, AV, BNC, audio | Yes | 8.1/10 | 8.1 | See price |
15 Inch LCDJaiHo | 15 in, 4:3 | 1024 x 768 | HDMI, VGA, AV, BNC, USB | Not stated | 8.1/10 | 8.1 | See price |
8 inch IPSJINSWY | 8 in IPS, 4:3 | 1024 x 600 | HDMI, VGA, BNC, AV, USB | Not stated | 8.3/10 | 8.3 | See price |
BNC, HDMI or both?
BNC is the round bayonet connector used by analog and HD-over-coax cameras (CVBS, AHD, TVI, CVI) and by most DVRs. HDMI is what every modern NVR and PC uses. If your system is an IP camera NVR, any monitor with HDMI works and the 32-inch or Eyoyo 15.6 are the picks. If you have coax cameras and want to view one directly without a recorder, you need BNC, and the 101AV with its looping BNC input is the cleanest way to do it. Most people are somewhere in between, which is why seven of the eight picks carry both.
Size and aspect ratio
Match the screen to the feed. A single camera or a reception desk is happy on 8 to 12 inches. A four-camera grid wants at least 15 inches of 1080p, and a nine or sixteen-camera wall wants the 32-inch. Aspect ratio matters more than on a PC monitor: analog cameras produce 4:3 pictures that fill the Cocar 17 and the 15-inch LCD edge to edge but leave bars on a widescreen panel, while HD NVR output is 16:9 and looks right on the Haiway, Eyoyo and 32-inch screens. If you are buying one monitor for a mixed system, choose 16:9 and accept bars on the analog feeds.
Running a monitor 24/7
A monitor that is on all day, every day, needs an LED backlight and power supply designed for it, and ideally a way to recover after a power cut without someone pressing a button. The Eyoyo 15.6, the 32-inch, the 101AV and the Cocar all state 24/7 operation, and the 101AV adds automatic display recovery. For the smaller consumer panels, turning the brightness down to 60 or 70 percent extends backlight life noticeably and makes the screen easier to glance at in a dim back office. Use a VESA mount wherever you can: the bundled stands on budget monitors are the part owners complain about most.
Can I use a regular computer monitor for CCTV?
Yes, if your recorder has HDMI or VGA output. A regular monitor lacks BNC for analog cameras and is not rated for 24/7 use, so it may fail sooner, but for a home NVR it works. Security monitors add BNC inputs, continuous-duty backlights and small or 4:3 sizes.
What is a BNC input used for on a monitor?
BNC carries analog or HD-over-coax video from CCTV cameras and DVRs. A monitor with BNC can show one camera directly with no recorder, or display the output of an older DVR that lacks HDMI. The 101AV adds a looping BNC so the signal can pass on to a recorder.
Do I need 1080p for a security monitor?
For one or two cameras on a small screen, 1024 x 600 or 1024 x 768 is adequate. For a grid of four or more cameras, or if you need to read faces and plates, choose a 1080p panel such as the Eyoyo 15.6 or the 32-inch, or the 101AV that accepts downscaled 4K and 5MP feeds.
Why are some security monitors 4:3?
Analog and many HD-over-coax cameras output a 4:3 picture. A 4:3 monitor such as the Cocar 17 shows that feed full-screen with no black bars. Modern IP cameras and NVRs output 16:9, so for those a widescreen monitor is the better match.
Can these monitors be wall mounted?
All of the small picks have VESA 75 holes and work with any 75 mm bracket; the Eyoyo 12 inch includes a wall bracket in the box. The 32-inch panel uses a standard larger VESA pattern and should go on a proper TV wall mount.
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