You can connect CVBS security device by BNC port, this monitor is a good choice for your CCTV monitoring system. HDMI support format: 480i (60Hz), 480p (60Hz), 576i (50Hz), 576p (50Hz), 720p (50 / 60Hz).
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EVICIV Portable Monitor Touchscreen 18.5 Inch 120Hz 1080P FHD FreeSync IPS HDR Gaming Display HDMI Type-C Mobile Monitor for PC
Aliexpress UK
HDMI 1.3-1.4b versions support up to 144 Hz refresh rate@1080p and 75 Hz@1440p, while HDMI 2.0-2.0b versions support 240Hz@1080p, 144Hz@1440p and 60 Hz@2160p (4K). Whatever you are viewing, with Full HD it will be displayed in rich detail without requiring a high-end graphics card or consuming a lot of your system’s resources.
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New ARZOPA 27inch 180Hz 2K FastIPS QHD PC Monitor 1ms FreeSync Gaming monitor,M1RC
Aliexpress UK
simple monitor good for gaming or office use, not too sure about response time or resolution but has been good with my ps4 - minor issue where if an image is on the screen for prolonged time for example a health bar or anything else that won’t move it may remain on the screen faintly for like 10-15 mins before fading away unless screen is turned off but hasn’t been that annoying to me, open for offers COLLECTION ONLY
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LESOWN 14.1 inch Long Portable Monitor 4K Ultra Wide Touch Screen Capacitive USB C HDMI IPS Laptop PC External LCD Monitor
Aliexpress UK
✓ Built-in dual speakers for audio monitoring. Eyoyo 17" Professional Security Monitor - Crystal Clear Surveillance with Versatile Connectivity. Backed by our 1-year warranty for peace of mind. ✓ 75x75mm VESA mount compatible (bracket not included).
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Bimawen 15.6 inch 60Hz Smart TV Portable Monitor with Google TV For Mini PC Laptop Phone Xbox PS4 PS5 Switch Game monitor
Aliexpress UK
【Clip Screen Design】- The clip screen speaker design fits perfectly above or below the computer screen. The 3.5mm AUX and headphone jacks are eliminated, freeing up desk space and eliminating cable clutter.
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17.3inch Portable monitor 1920x1080 lcd display TFT gaming monitor for pc Raspberry Pi Laptop PS4 Xbox360 switch HDMI-Compatible
Aliexpress UK
Easy to reach and operate.Gaming speakers do not need complicated button. Item model number : A30. Pc Speaker: Pc Speaker fits perfectly under your PC monitor; Add a clear sound to your computer with these pc and laptop speakers.
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FYHXele 24.5 Inch HDMI DP Gaming Monitor Wide View Angle 320Hz 1080P PC Monitor 1ms Fast Response with LED Background Light
Aliexpress UK
Connectivity includes DisplayPort, HDMI, VGA and USB 3.0 HUB for maximum. Built-In Webcam 5Mp and Mic. Input: DP + HDMI + VGA. Built-In Stereo Speakers. 1920 x 1080 Full HD 1080P Resolution. 27” 16:9 LED Backlight Monitor.
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34-inch 4K WQHD (3440x1440),165Hz Curved Gaming Monitor 1440P-1ms AMD FreeSync 1500R with SPEAKER SCREEN DISPLAY VA PANEL
Aliexpress UK
The ultra-narrow bezels save space and are ideal for creating an almost seamless multi-monitor setup.
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LS3 / 5A Classic HiFi Hi-end Bookshelf Speaker British BBC Standard Monitor Version Speaker Sound Box Home Home Passive Speaker
Aliexpress UK