Best Video Multiplexers For Security

Are you looking for the best video multiplexers to strengthen your security setup?
We provide a clear, engaging overview of top options so you can choose the right one with confidence.

Video multiplexers are essential tools for security systems. They let you view multiple cameras on one screen, making monitoring easier and more efficient. Whether for home or business, these devices boost your security setup.

We’ve tested and reviewed the best video multiplexers to help you find the perfect fit. From compact designs to advanced features, these tools ensure clear, real-time viewing for peace of mind.

List of Top 10 Video Multiplexers For Security

Title	Best For	Price
InstallerCCTV Video Quad Color 4CH Multiplexer 2 BNC Output with Remote Control and Free 1Amp Power Adapter…	This is perfect for anyone who wants clear, simple, and safe viewing from up to four analog cameras at once. It suits people who need fast checks, easy control, and a clean view of every angle.	View on Amazon (paid link)
4-Channel 1080P HD Quad Video Processor – Image Switcher Multiplexer for AHD CVI TVI CCTV Security Cameras – Digital Zoom, Video Freezing, Loss Alarm Functions	This 4-channel video processor is perfect for anyone who needs to manage multiple security cameras at once. It’s ideal for homes, small businesses, or offices looking for clear, real-time video with easy-to-use features.	View on Amazon (paid link)
Installer CCTV 4CH Video Color Quad Multiplexer with Loopout, Remote Control and Free 1 Amp Power Adapter	If you have many CCTV cameras, a single screen that shows all on one display helps. It’s perfect for security guards, mall managers, and small business owners.	View on Amazon (paid link)
CHISHUNG 8Ch Non-Realtime Color Video Multiplexer Switcher Processor for CCTV Surveillance Cameras, Digital Zoom, Video Freezing, Motion Detection, Audio In/Out	Small business security teams or property managers need an easy way to view many cameras. CHISHUNG 8Ch gives quick zoom, freezing, and motion alerts for analog cameras only.	View on Amazon (paid link)
Toughsty™ 4Ch Mini Color Video Quad Splitter Multiplexer Processor Switcher for CCTV Security Camera	This Toughsty™ 4Ch Mini Color Video Quad Splitter is perfect for car and vehicle owners who need a reliable and versatile system to manage multiple cameras. It’s ideal for anyone looking to enhance their vehicle’s security with real-time display and easy control.	View on Amazon (paid link)
CHISHUNG Mini 4Ch Color Video Quads Multiplexer Splitter Processor for CCTV Security Camera Support Mirror Image, Remote Control	This CHISHUNG Mini 4Ch Color Video Quads Multiplexer is perfect for anyone who needs a compact and versatile solution for monitoring CCTV security cameras. Whether you’re securing your car, home, or small business, its mini size, lightweight design, and wide power voltage input make it easy to use anywhere.	View on Amazon (paid link)
2CH HD Video Coaxial Multiplexer, AHD/CVI/TVI Compatible, HD Coaxial Cable Saver \| Plug & Play for 2 Cameras via 1 Cable	This is perfect for security installers and home or business owners who want to run 2 HD cameras on 1 cable. It is also great for anyone who wants a simple, clean, and easy setup.	View on Amazon (paid link)
InstallerCCTV Video Quad Color 8CH Multiplexer, Remote Control and Free 1Amp Power Adapter…	This product is perfect for anyone who wants to connect multiple CCTV cameras to one monitor. It’s great for homes or small businesses needing simple, reliable video monitoring.	View on Amazon (paid link)
16Ch Realtime Color Video Quad Multiplexer Processor with Loop Through, Audio in/Out for CCTV Surveillance Cameras, Digital Zoom in/Out, Video Freezing, Video Loss, Motion Detection, RS485, RS232	This product is perfect for people who need clear, steady, and simple control over many CCTV cameras at once. It suits anyone who wants easy monitoring with strong video tools and safe alerts.	View on Amazon (paid link)
Video Multiplexer 2 Channel 400m Support AHD CVBS, Hot Swap Camera Video Multiplexer for Real Time , Long Distance and MultipleCompatibility	This product is perfect for security pros and tech teams who need clear video and long cable runs. It also fits anyone who wants a simple, fast, and stable way to link two cameras with no setup needed.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 video multiplexers for security, carefully selected based on expert reviews and customer feedback. Each product is evaluated for performance, features, and value, ensuring you find the perfect fit for your needs. Whether you prioritize ease of use, advanced features, or affordability, this guide has you covered—read on to make an informed choice!

1. InstallerCCTV Video Quad Color 4CH Multiplexer 2 BNC Output with Remote Control and Free 1Amp Power Adapter…

The InstallerCCTV Video Quad Color 4CH Multiplexer lets you view four cameras at once on one screen. It comes with motion detection and video lost detection for added security.

It has real-time refresh rates and picture-in-picture (PIP) features. You also get camera titles, time, and date for easy tracking.

Analog cameras only work with this device. It includes a free power adapter, remote control, and battery.

Pros	Cons
4-channel multiplexer for real-time video monitoring. Free power adapter and remote control included. Motion detection and video lost alerts for security. Easy camera identification with time and date display.	Only works with analog cameras, not digital or IP cameras. Limited to 4 channels, may not suit larger setups. No audio support, video-only functionality.

Perfect For:

This is perfect for anyone who wants clear, simple, and safe viewing from up to four analog cameras at once. It suits people who need fast checks, easy control, and a clean view of every angle.

Ready to Purchase?

View Price on Amazon (paid link)

2. 4-Channel 1080P HD Quad Video Processor – Image Switcher Multiplexer for AHD CVI TVI CCTV Security Cameras – Digital Zoom, Video Freezing, Loss Alarm Functions

4-Channel 1080P HD Quad Video Processor - Image Switcher Multiplexer for AHD CVI TVI CCTV Security Cameras - Digital Zoom, Video Freezing, Loss Alarm Functions

This 4-channel video processor lets you display 4 HD cameras at once. It works with AHD, CVI, TVI, and analog cameras. You can choose PAL or NTSC for your setup.

It has digital zoom to focus on details. You can freeze one or all videos at the same time. It also alerts you if a camera signal is lost.

The auto sequential switching keeps your view updated. It’s easy to use and fits any security system.

Pros	Cons
4‑channel 1080P real‑time picture on single screen. Works with AHD, CVI, TVI, analog cameras. Digital zoom picks your spot easily. Auto‑switch saves effort, stops at loss alarm. Freeze any channel statically, one or all at once.	No remote control included for easy operation. Limited compatibility with newer IP camera systems. Basic interface lacks advanced user settings.

Perfect For:

This 4-channel video processor is perfect for anyone who needs to manage multiple security cameras at once. It’s ideal for homes, small businesses, or offices looking for clear, real-time video with easy-to-use features.

Ready to Purchase?

View Price on Amazon (paid link)

3. Installer CCTV 4CH Video Color Quad Multiplexer with Loopout, Remote Control and Free 1 Amp Power Adapter

The 4Ch Video Color Quad Multiplexer lets you combine video signals from CCTV cameras or other devices. It displays them all on one monitor. This tool is perfect for security setups.

It shows full-screen views at a real-time refresh rate. You can switch between 4, 2, or 1 channel displays. It also displays camera titles, time, and date for easy tracking.

It works with NTSC and PAL systems. You get a free power adapter and remote control included. It’s easy to use and high-quality.

Pros	Cons
Combine 4 cameras into one monitor for easy viewing. Real-time display with full-screen and PIP options. Free power adapter and remote control included. Switch between NTSC and PAL for global compatibility.	No audio support for alerts Basic design with few smart tools Wired setup may limit where you place it

Perfect For:

If you have many CCTV cameras, a single screen that shows all on one display helps. It’s perfect for security guards, mall managers, and small business owners.

Ready to Purchase?

View Price on Amazon (paid link)

4. CHISHUNG 8Ch Non-Realtime Color Video Multiplexer Switcher Processor for CCTV Surveillance Cameras, Digital Zoom, Video Freezing, Motion Detection, Audio In/Out

CHISHUNG 8Ch Non-Realtime Color Video Multiplexer Switcher Processor for CCTV Surveillance Cameras, Digital Zoom, Video Freezing, Motion Detection, Audio In/Out

The CHISHUNG 8Ch Video Multiplexer is a powerful tool for CCTV surveillance. It supports 8 channels of non-realtime video with multiple display modes. This device is easy to use and highly efficient.

It offers 4 audio inputs and 1 audio output, ensuring clear sound alongside video. It also supports digital zoom and auto sequential switching for smooth monitoring.

This multiplexer includes motion detection and video loss alarms, keeping your system secure. Note: It works only with analog CCTV cameras, not AHD or IP cameras.

Pros	Cons
8-channel non-realtime video display for CCTV cameras. Digital zoom and motion detection for enhanced security. Audio in/out support for complete surveillance solutions. Video freezing and alarm features for quick response.	No support for AHD or IP cams Old-style video tech only No realtime viewing

Perfect For:

Small business security teams or property managers need an easy way to view many cameras. CHISHUNG 8Ch gives quick zoom, freezing, and motion alerts for analog cameras only.

Ready to Purchase?

View Price on Amazon (paid link)

5. Toughsty™ 4Ch Mini Color Video Quad Splitter Multiplexer Processor Switcher for CCTV Security Camera

The Toughsty™ 4Ch Mini Video Quad Splitter is perfect for vehicles. It supports up to 4 cameras at once. This compact device keeps your CCTV system running smoothly.

It displays all 4 channels in real-time with multiple viewing modes. The image mirror function adds flexibility to your setup.

It works with PAL/NTSC TV systems and adapts automatically. The remote controller makes operation easy. Its wide power input range (DC5V to 20V) ensures reliable performance.

Pros	Cons
4-channel real-time display for maximum camera coverage. Remote control included for easy switching and adjustments. Wide voltage input (DC5V to 20V) for flexible power options. Auto-adapting PAL/NTSC system for seamless compatibility.	No night vision support for low-light conditions. Limited to 4 cameras, may not suit larger setups. Remote control requires direct line-of-sight for operation.

Perfect For:

This Toughsty™ 4Ch Mini Color Video Quad Splitter is perfect for car and vehicle owners who need a reliable and versatile system to manage multiple cameras. It’s ideal for anyone looking to enhance their vehicle’s security with real-time display and easy control.

Ready to Purchase?

View Price on Amazon (paid link)

6. CHISHUNG Mini 4Ch Color Video Quads Multiplexer Splitter Processor for CCTV Security Camera Support Mirror Image, Remote Control

The CHISHUNG Mini 4Ch Color Video Quads Multiplexer is a compact and lightweight device, perfect for cars, homes, or small spaces. It automatically adapts to PAL or NTSC TV systems, making setup easy. With real-time display for 4 channels, it’s ideal for CCTV security cameras.

This device supports multiple display modes, including horizontal mirror image, for flexible viewing. It also comes with IR remote control for convenient operation. The wide power voltage input (DC5V to DC20V) ensures reliable performance in various setups.

Note: This video quad works only with analog CCTV cameras, not AHD or IP cameras. Its simple design and easy functionality make it a practical choice for security needs.

Pros	Cons
Small and easy to place anywhere Works with many power inputs Shows four views at once Simple remote control use Clear mirror image support	No AHD or IP camera support, only analog CCTV. Remote control required for full functionality, no manual buttons. Limited power options, DC5V to DC20V only.

Perfect For:

This CHISHUNG Mini 4Ch Color Video Quads Multiplexer is perfect for anyone who needs a compact and versatile solution for monitoring CCTV security cameras. Whether you’re securing your car, home, or small business, its mini size, lightweight design, and wide power voltage input make it easy to use anywhere.

Ready to Purchase?

View Price on Amazon (paid link)

7. 2CH HD Video Coaxial Multiplexer, AHD/CVI/TVI Compatible, HD Coaxial Cable Saver | Plug & Play for 2 Cameras via 1 Cable

This 2CH HD video multiplexer lets you send two camera signals through one coax cable. It works with AHD, CVI, and TVI formats. It keeps your setup clean and simple.

You can send video up to 400 meters with no fuss. The aluminum body is small, strong, and neat. It installs fast with clear plug-and-play steps.

Use your own DC 12V power for both units. Enjoy smooth use with clear labels.

Pros	Cons
Saves cables by letting two cameras use one coaxial cable. Works with AHD/CVI/TVI for easy system upgrades. Long-range transmission up to 400 meters for flexible setup. Plug-and-play design for quick, hassle-free installation.	No power supply included, so you need to buy it separately. Limited to 2 cameras, not ideal for larger setups. Long cables might need extra signal boosters for best quality.

Perfect For:

This is perfect for security installers and home or business owners who want to run 2 HD cameras on 1 cable. It is also great for anyone who wants a simple, clean, and easy setup.

Ready to Purchase?

View Price on Amazon (paid link)

8. InstallerCCTV Video Quad Color 8CH Multiplexer, Remote Control and Free 1Amp Power Adapter…

The InstallerCCTV Video Quad Color 8CH Multiplexer lets you combine video signals from up to 8 analog cameras and show them on one monitor. It’s perfect for CCTV security systems and other analog video devices.

It offers full-screen displays with real-time refresh rates. You can switch between 8, 4, 2, or single-channel views. Camera titles, time, and date are shown for easy identification.

It works with NTSC and PAL systems and includes Picture-in-Picture (PIP) mode. You can zoom in on specific areas and freeze the screen for clearer viewing. Note: Only works with analog cameras.

Pros	Cons
Combine 8 cameras into one monitor for easy viewing. Real-time display with full-screen and multi-channel modes. High-resolution pictures with zoom and freeze functions. Switch between NTSC and PAL for global compatibility.	Only works with analog cameras, not digital or IP cameras. No audio support, limited to video signals only. Requires manual switching between NTSC and PAL systems.

Perfect For:

This product is perfect for anyone who wants to connect multiple CCTV cameras to one monitor. It’s great for homes or small businesses needing simple, reliable video monitoring.

Ready to Purchase?

View Price on Amazon (paid link)

9. 16Ch Realtime Color Video Quad Multiplexer Processor with Loop Through, Audio in/Out for CCTV Surveillance Cameras, Digital Zoom in/Out, Video Freezing, Video Loss, Motion Detection, RS485, RS232

16Ch Realtime Color Video Quad Multiplexer Processor with Loop Through, Audio in/Out for CCTV Surveillance Cameras, Digital Zoom in/Out, Video Freezing, Video Loss, Motion Detection, RS485, RS232

This 16-channel video multiplexer is perfect for CCTV surveillance systems. It lets you display 16 cameras in real-time with multiple viewing modes.

It supports loop-through video outputs, 4 audio inputs, and 1 audio output. You can zoom in/out digitally and freeze multiple channels at once.

It also includes motion detection and video loss alarms. Note: Works only with analog CCTV cameras, not AHD or IP cameras.

Pros	Cons
16 channels of realtime video for CCTV cameras. Digital zoom and motion detection for clear monitoring. Loop-through outputs and audio support for easy setup. Video freezing and loss alarms for reliable surveillance.	No AHD or IP cameras supported, only analog CCTV cameras. Limited audio output with only 1 channel available. No modern camera compatibility, restricts future upgrades.

Perfect For:

This product is perfect for people who need clear, steady, and simple control over many CCTV cameras at once. It suits anyone who wants easy monitoring with strong video tools and safe alerts.

Ready to Purchase?

View Price on Amazon (paid link)

10. Video Multiplexer 2 Channel 400m Support AHD CVBS, Hot Swap Camera Video Multiplexer for Real Time , Long Distance and MultipleCompatibility

This video multiplexer is fast. It is clear. It is easy to use.
It works with AHD and CVBS cameras for smooth setup. It keeps your video clean with real‑time, loss‑free quality.

You get sharp 720P, 960P, and 1080P video with no drop in detail. It also sends video up to 400m with a stable signal.

You can hot swap cameras with no setup needed. It fits many systems for wide, simple use.

Pros	Cons
Seamless integration with AHD and CVBS cameras, no adapters needed. Uncompressed real-time video in 720P, 960P, and 1080P resolutions. Stable transmission up to 400 meters for large-scale security. Hot-swappable design for quick camera maintenance, zero downtime.	Limited to 2 channels, may not suit larger setups. No digital camera support, restricts modern system integration. Requires BNC connectors, excludes non-standard camera types.

Perfect For:

This product is perfect for security pros and tech teams who need clear video and long cable runs. It also fits anyone who wants a simple, fast, and stable way to link two cameras with no setup needed.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

A good video multiplexer makes your security setup feel smooth. You see more, react faster, and feel in control.

A buying guide should feel simple and helpful. Here’s what to look for so you pick the right multiplexer with confidence.

Channels: Pick the number of camera inputs you need. More channels give you more room to grow. Choose 4, 8, or 16 based on your setup.
Camera Type Support: Make sure it works with your camera format. Some support AHD, CVI, TVI, while others work only with analog. Match the device to your system to avoid issues.
Display Modes: Look for quad view, PIP, or full‑screen modes. These modes help you see what matters fast. Simple switching makes monitoring easier.
Real‑Time Viewing: Real‑time output keeps motion smooth. It helps you catch details without delay. This is key for active monitoring.
Zoom and Freeze: Digital zoom helps you check small details. Freeze lets you stop the frame to inspect something. These tools make your view more useful.
Motion and Loss Alerts: Alerts warn you when something changes. They help you act quickly. They also keep your system safer.
Audio Support: Some multiplexers include audio in/out. This helps if your cameras record sound. It adds more context to your footage.
Power Options: Check the power input range. Wider ranges work in more places. Stable power keeps your system running well.
Remote Control: A remote makes switching views easy. It saves time and keeps things simple. It’s great for quick checks.
Build Quality: A strong body lasts longer. Good cooling keeps it stable. A solid design means fewer problems.
Ease of Setup: Look for plug‑and‑play or simple menus. Easy setup saves time. It also reduces mistakes.
Compatibility: Make sure it works with PAL or NTSC, depending on your region. Auto‑detect features make life easier. This avoids display issues.
Size and Space: Compact units fit tight spots. Larger ones suit control rooms. Pick what fits your space.