Video multiplexers are essential to security systems that use security cameras. These devices allow you to take all of the camera images and record them on one device. This gives you the ability to view all of the camera recordings on one device (i.e. DVD, hard drive, VCR, etc.).

When choosing a video multiplexer, you need to find one with the capabilities that fit your business needs. Video multiplexers come with a large variety of options.

1. Video multiplexers have different channel capabilities, from 2 to 16 different channels.
2. Digital video multiplexers offer digital quality pictures.
3. Options, such as motion detection and color cameras, are available on different video multiplexers.
4. Accessories, such as remotes, work with your video multiplexer.

Think about the size of your business, and the growth over the next few years, before you buy a video multiplexer. You want to ensure you have enough channels to cover the number of cameras you need. For example, if you need 4 cameras now, consider buying a video multiplexer that connects to 6 cameras. This will allow for growth and increased security in the future.

Action Steps
The best contacts and resources to help you get it done

Buy a video multiplexer online that offers multiple channels

You can choose a video multiplexer with only 2 channels or a video multiplexer with 16 channels. Do some research to find out how many channels you need before you buy a video multiplexer online.

I recommend: CCTV Camera Pros sells 3 different video multiplexers. The Color Quad Video Processor supports 4 channels, the 9 Channel CCTV Video Multiplexer supports 9 channels and the 16 Channel Security Camera Multiplexer supports 16 channels. Colorado Video sells 2 channel video multiplexers. Barcodes, Inc. sells 4 channel video multiplexers and 16 channel video multiplexers from brand names like Bosch and GE. Security Design Services has Pelco Genex video multiplexers for sale.

Buy digital video multiplexers

For digital video quality, check out digital video multiplexers for sale.

I recommend: Moseley Broadcast sells a DV Mux, a digital video/audio/data multiplexer. Versitron Inc. has an abundance of digital video multiplexers for sale. CD3 Security sells the Q-C16 digital video multiplexer. Other websites that have digital video multiplexers for sale include Primary Simulation, Inc. (PSI), Vertex Security & Technology and Security Hardware Discount.

To cut down on cost, find video multiplexer vendors who sell refurbished products

To purchase video multiplexers that are new costs quite a bit of money, thousands of dollars even. Instead, consider video multiplexer vendors that sell used or refurbished products.

I recommend: WR Consultant Associates sells refurbished UDS Motorola SM-4A Multiplexers. All refurbished multiplexers come with a 90-day warranty. Test Equipment Connection offers a variety of refurbished multiplexers for sale. Interlink Communication Systems sells refurbished Lasercom multiplexers.

Find parts and accessories for your video multiplexer

If you already own a video multiplexer, replacing parts or buying accessories is less expensive than purchasing a new system.

I recommend: ValuTronics has an Advantest R72101H Multiplexer card. Stonewall Cable, Inc. sells cables for a large number of multiplexers. Cables Unlimited has cables for Motorola/Codex multiplexers. Tyco International sells a MultiVision Quest Remote Control Panel for video multiplexers. ProSecurites.com sells converters, splitters, switches and more for multiplexers.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Check to see if cables and adapters are included when you buy a video multiplexer. If not, you may need to buy the cables and adapters for an additional cost.
• •  If you buy a refurbished or used video multiplexer, see if the instruction manual is included. If not, you may need to search for the instruction manual online.