Posts Tagged ‘ DVR Lockbox ’

How to Secure a Security Camera System

Written By:
Monday, January 26th, 2015

Adding a security camera system to your home is a great asset and can provide you with a lot of benefits. One thing about that is your system is only as secure as you make it. This means that when putting your security camera system up you have to think about the DVR’s (Digital Video Recorder’s) location and other aspects that can make it harder for someone to destroy footage. The three main ways you can protect your system are placing the DVR in a secure location, creating admin accounts and changing the default passwords, and applying alerts to your system to prevent tampering. I will explain with detail how this effects everyone who is using our security systems and how it will protect you and also how to secure a security camera system.

Everything that you want to keep secure there is always some way to protect it. For example, if you are trying to protect printed documents from being read or destroyed you would buy a fire-proof file cabinet or get a Safety-Deposit Box at a bank. Its the same thing with your security camera system. Here at you can get a DVR LockBox and place your DVR in there. This will provide proper ventilation and a secure box so that it become difficult to tamper with. Having that box will help with tampering but you also want to place it where no one can reach or see it as well. In a home setting this box might not be something that you might want to put up because it is bulky and very noticeable. In that case you can place it in a basement, closet, or even an attic (Providing proper ventilation and climate). These places make the unit more difficult to find your Digital Video Recorder and can deter the criminal from even attempting to search for it. Following these simple steps can help you better to secure your system from destroying evidence that can put them in jail.

DVR Lockbox From SecurityCameraKing
This Large DVR LockBox can Accommodate Full Size DVRs and NVRs

When it comes to getting new devices like a Computer that you store large amounts of information to, the best way to secure all of that information from being accessed remotely is to have strong passwords. The same applies to your Security Camera System. When completing installation of the system, people tend to forget to put a strong password. Even worse, people may create a new admin user with a really strong password but forget to remove or change the passwords to the Default Users!! This is an issue because if you have your devices (DVR, NVR, IP Cameras) on the network, better yet open to the web, you are extremely vulnerable to a cyber hack. There are articles posted every day that show websites that populate unsecured security camera devices and stream there footage without peoples knowledge. Its a really scary thought having someone viewing the camera that is in your new babies nursery. This doesn’t mean you shouldn’t get a security camera system or not use the cameras for what you want. You just have to make sure you secure it properly by creating difficult passwords and removing default accounts or changing there passwords. When your system is being viewed remotely make sure you change the default Ports in your router so no one but you and the people viewing your cameras can access the cameras. You can also change the port every so often so that if someone did get access they will lose it. Here at we provide lifetime tech support so if you need help figuring out how to protect your cameras’ network we can help you.

If there was ever the chance that someone did access your security camera system or was vandalizing your equipment, you could set up alerts to notify you when you are not there. This is a great benefit because you will have real time updates of your system all the time. Our systems support many types of alerts that include when a camera loses video. This can happen if someone is destroying the cameras to prevent being caught, or if a camera dies for some reason. Other alerts include if there is motion in the cameras. This is useful because if there is a camera that is facing your Digital Video Recorder it can give you a last second picture of the person’s face that was tampering with the unit before it loses connection. These alerts can be given in several different ways as well. If you want to receive an email for any of the alerts, you can, and it will either send you a picture or a detailed email of what is happening to the unit. You can also have the alarm trigger a siren or a door lock for criminals to be deterred or prevent them from going in a specific place. Our Digital Video Recorders are very customizable and can help you prevent and protect anything that you desire.

Having a security camera system will help you protect any asset that you need it for, but one thing you have to remember is that you also have to protect the system itself. You have to protect the system physically to prevent destruction of footage and you can do that with strategic placement and locked protective boxes. You also need to make sure that the system is secured virtually with difficult passwords and removing or changing default passwords. Last but not least is making sure that if anything is tampered with that you have proper alerts that give you warning so you can see real time what is happening to your asset. provides all of these products and features that help you keep you and your system safe. For any questions on how you can further secure you and your system or to purchase the products can call us at 1 (866) 573-8878 or visit our form at

Basics of the Colorado Marijuana Law about Video Recording for Retailers and Growers

Written By:
Monday, November 24th, 2014

Colorado was the first state to officially make the retail sale of Marijuana legal for recreational use, possession and retail sale. This was made possible due to Colorado Marijuana Law Amendment 64. Other states and U.S. territories such as Oregon, Washington state, Washington D.C., Alaska, and Guam have recently followed suit, all with varying laws and statutes in place (some like Washington have made possession of the substance legal but not yet the retail sale). 23 other states have legalized marijuana for strictly medical uses, and that number seems to be growing slowly, yet steadily every year.


The times are indeed changing, but with legalization comes inevitable regulation. To ensure that all growers, distributors, and retailers are operating within the boundaries of the new laws this article is a simplified overview of Video Recording and Storage Requirements. For the full list of laws and regulations, please consult the website.

The Colorado Amendment 64 law now requires that any retail establishment involved in retail Marijuana sale has to have 24 hour digital format video recording on the premises, and the footage recorded must be located in a secure location (under lock and key) that can only be accessed by management of the establishment. The typical method for physically securing video recorders are DVR Lock boxes. Lock boxes are tamper proof steel housings that enclose your DVRs and NVRs, and come equipped with a fan to keep the recording devices cool.

All footage recorded on DVRs or NVRs must be stored for a minimum of 40 days According to Colorado Amendment 64, and the video captured by the proprietor’s cameras and Digital Video Recorders / Network Video Recorders must be sufficiently high enough resolution to be able to accurately identify any entering or exiting the premises. While the Colorado law doesn’t specifically state a minimum required resolution for identification purposes, we recommend at least a 720p HD resolution to ensure that you’re capturing enough detail to be able to make accurate identification and detail enhancement possible if necessary. Keep in mind, depending on how close the camera is to the area being filmed, lower resolution cameras may work just as well as high definition camera. But, for a camera that’s farther away, a higher resolution gives you the ability to zoom in on the smallest objects yet still be able to resolve detail.

To give you a general idea of the different levels of detail you can see with different resolution security cameras, compare this analog 700TVL (T.V. Line) pan tilt zoom camera footage:

to a similar camera with a 2 megapixel (or 1080p HD) resolution.

Additionally, higher resolution cameras have an added benefit for growers, because they offer not only the ability to prevent possible theft of their plants, but also allows use those extra pixels for constant monitoring of growth rates, pests, growth abnormalities, providing instant visual assessment, as well as a time lapse view of the health of the crop that can increase overall yields.

Growers can use security cameras to monitor their crops

Figuring out how much hard drive space you need is easy. As an example, if you’re recording footage from one security camera at a resolution of 2 Megapixel (1080p High Resolution) with a frame rate of 30fps, and you’re recording video 24 hours a day for 40 days, you’ll need at least 2.44 terabytes of hard drive space to meet that demand. At 720p (or 1 megapixel) camera filming for the same amount of time will require at least 1.67 TB. To calculate exactly how much disk space you’ll need for any given number of cameras or resolution we have created an Online CCTV Hard Drive Calculator.

As for camera placement, security cameras must be placed showing twenty feet of all entry and exit points (on both sides of those doors). Camera coverage is also required for cash registers (point of sale areas) with enough resolution to make out facial features, as well as any areas where retail cannabis product is on display. Or, in the case of growers, complete video coverage of (including entry / exits) any areas where the plants are growing, being tested, cured, or being stored.

Any installed cameras must be able to film in any lighting conditions, so cameras with infrared (IR) are highly recommended. Cameras with built-in IR capability are able to film with sufficient clarity in total darkness by shining an invisible infrared which allows the camera to “see” in complete darkness. The higher the IR rating, the further they can see into the darkness. For example, in this video, you’ll see a pan tilt-zoom camera equipped with a 250 foot IR distance, first in a fully lit room, and then in complete darkness. You’ll notice that even in a complete absence of light, you’ll still get miniscule details when you’re zoomed in 20 or 30 times.

These recordings must include an on-screen, accurate representation of the date and time embedded in the footage, but not in such a way as to significantly obscure the footage. All surveillance footage must be made readily available to any state or local law enforcement agency that requests it. This must also be in a format that not only be easily accessed for viewing, but also in an encoded format that ensures no tampering or alteration has taken place. The footage can be erased after that time period, and must be if the facility / hardware is to be sold, but cannot be erased if the licensee is facing any criminal or civil investigation.

Additionally, a color photograph must be extractable from any of the footage at any time, so there must be a color printer on the premises, and the security network must be be equipped with a failure notification system that provides the owner advanced notification of any impending network or individual hardware failure or prolonged surveillance interruption.

This is by no means a complete list of the applicable laws regarding video surveillance, but at least this should provide you with a beginner’s guide to what you’ll need as a retailer or grower. If you have any specific questions that aren’t answered by this article or by the the official rules and regulations guide located at, you can speak to someone with full knowledge of the requirements, you can call at 866-573-8878. Were open from 9am to 6pm EST.

Colorado Amendment 64 Security Camera Law

Written By:
Monday, November 17th, 2014

It is now legal to grow and sell recreational marijuana in the state of Colorado. In the past it was only legal to sell medical marijuana, and then Colorado passed the law known as Amendment 64. In order to sell retail recreational marijuana, sellers had to have a previous medical marijuana licence. Now, the doors have been opened for any resident to become a recreational marijuana seller or grower.

Amendment 64, which is an amendment to the Colorado constitution, has some specific rules regarding the use and recording of security cameras. In this article I am going to go over them briefly and explain how are security recorders and cameras can help anyone in Colorado to get their recreational marijuana application approved in reference to the surveillance section of the law. We at have established a good relationship with the I-502 folks in Washington and have helped many get their application approved. Now for the Colorado residents, here is a brief breakdown on some of the parts of your law and how we can help.

One of the major parts of the law, when it comes to surveillance, is that your recording device needs to be able to record for 40 days 24/7. You will need to know how much hard drive space you need and we provide a free Online Hard Drive Calculator for that purpose. In the following image you will see how much Disc Space is required for an an analog system consisting of 32 cameras recording at D1 resolution at 15fps, about 8TB for 40 days of continuous recording.

CCTV Hard Drive Calculator
Disc Space Needed for an Analog System

And the image below shows how much disc space is needed for a High Definition Security System recording at 720p for the same amount of time and cameras.

Hard Drive Calculator 2
Disc Space Needed for a High Definition Security System

We have have both Analog DVRs and High Definition NVRs that will handle both of these scenarios. Depending on how many cameras are in your layout, we have the residents of Colorado covered according to Amendment 64.

Another part of the law states that the video recordings need to be easily accessed and viewed in a format that cannot be tampered with, and that the ability to produce a still photograph from a recording is necessary. All of our recording devices save in a DAV format which are saved in an encrypted format and cannot be tampered with.

DAV Record Download
Examples of DAV Files

Viewing the file is as easy as double-clicking a DAV file to bring up the viewer. To create a still photograph, all you need to do is click snapshot at the desired frame. You can also click snapshot when viewing live through the DVR Web Interface.

Security recording Snapshot
Using Snapshot from a Security Recording

DVR Snapshot
Using Snapshot through the DVR Web Service

Another part of the Colorado Marijuana Law states that the video system needs to be equipped with a “failure notification system” and also ensuring that the recording device is properly maintained. Our security recording devices have those features as you can see in the following pictures. Our DVRs and NVRs can be programmed to send an email alert if anything ever goes wrong with the device.

Disk Error
An Email Alert can be set up in case of a disc error

Disc No Space
An Email Alert can be set up when disc space is used up.
(this will only happen if you do not have your device set to overwrite old data.

Email on DVR
This is where you would set up your email configurations so the
recorder knows where to send the email alerts

Proper maintenance on the DVR is especially important according to the law and our DVRs have an amazing feature that will automatically reboot the DVR at a given time each week to ensure long time usage of the device as shown in the following picture.

Auto reboot
Reboot feature on a DVR provides for worry-free easy maintenance

Another part of the Colorado Amendment 64 calls for the secure placement of the recording device. It is a good idea to have your DVR locked in a DVR lockbox and secured to a wall so that no vandal can cause harm to the device. Pictured below is an example of a DVR Lockbox.

DVR Lockbox-EX
A DVR Lockbox keeps your DVR secure

Amendment 64, the Colorado Marijuana Law also states that a record needs to be kept of all logs of people who have access to the recording system. In the following picture, it shows where that information can be found.

Online User
Knowing who logs into your DVR is very important

The best part of all these functions I have stated above is that all these settings and more can be tweaked from anywhere you have Internet. You do not have to be at the DVR to control it. When you purchase one of our security DVRs and connect it to your network you can view the DVRs Web Service from any computer or smart device. Best of all is that all of our products come with free tech support so we can walk you though any of the settings. Our 32 channel full size DVR is one of the most popular recording devices for passing inspection for your marijuana licence. It can record up to 32 cameras recording at 960H resolution at up to 30fps. What makes the full size unit is so special is the ability to install up to 8 hard drives giving you a a total of 32TB of recording space. You will be ensured of 40 days of recording, 24/7 with flawless detail.

32ch Channel 960H security DVR
32 Channel 960H Full Size DVR

For those that want High Definition recording and be able to record with megapixel quality from 720p to 1080p, the 32 Channel NVR is a supreme choice for HD security recording. This units’s recording is so crips in detail, you will be able to digitally zoom on a recording and see details such as facial features and tattoos. This full size unit can also handle 8 hard drives totaling 32TB. If you recall the hard drive calculation above, the disc space needed for for 32 cameras at 1MP is just under 27TB, so that is why a full size recording device is needed.

32 CH Channel NVR
32 Channel Full Size NVR Security Recorder

I have just touched on a few of the points of the Colorado Marijuana Law and how our security equipment can help get your application inspection passed in reference to the surveillance section. As I said we have helped quite a few marijuana retail sellers and growers in Washington get their inspection passed, and are primed and ready to help out marijuana retail and grower applicants in Colorado.

How to choose a security camera system to meet the requirements of WA i-502 security camera law

Written By:
Wednesday, July 16th, 2014

Your Washington Marijuana License is Approved!

This is what over 3,000 marijuana license applicants are hoping to hear. If you live in Washington and are one of those i-502 applicants then that means you. In this article I will be focusing on the Surveillance System requirements for the Washington Marijuana Law WAC 314-55-083 and how you can get your Marijuana License approved per those requirements. At we have the most knowledgeable Security Camera Professionals and have been working with i-502 Marijuana Applicants since the application process has started. In fact, there have already been Washington Marijuana Growers that have had their applications approved with our security camera systems. And, just recently about 20 Retail Marijuana Stores in Washington have had their Marijuana License approved. Guess what? A few of those applicants purchased their Security camera System through us.

So, as you can see, we know the i-502 Security Camera Law.

There are a few parts of WAC 314-55-083 that we pay special attention to. The first is that the minimum camera resolution needs to be 640×470 pixels and the recording device needs to be IP protocol. This part of the law has been a matter of debate and there are many security camera dealers that are scaring applicants into buying expensive IP cameras. We have actually been on top of this issue and have proof from the Washington Liquor Control Board that you do not have to have IP cameras. IP protcol simply means that the device (in this case the recorder) needs to hook up to the Internet. Now, our low-cost affordable DVRs and analog cameras meet the requirements of the 640×470 pixels. Keep in mind that although our DVRs take care of the minimum resolution, if you wnat to really protect your investment and be able to zoom in on detail without distortion, then we do suggest going with High Resolution 1080p cameras and equipment, but it is not necessary to pass your marijuana application process.


Another part of WAC 314-55-083 that we pay close attention to is that all entrances and exits need to have surveillance as well as fence perimeters, windows, etc. The first thing we do to help Washington Marijuana Applicants is we ask for a site plan to help them with camera placement. Since we have had applicants who have passed their inspections you can be confident in our expertise. If you don’t know how to create a layout, you can hand draw your site plan and email it to us. Below is an example I have created. This is not an actual customer’s site plan because we believe in the privacy of all of our customers. I created this just as an example.


An i-502 Site Plan layout Example

In this layout you can plainly see this is a typical Marijuana Grower’s site plan. There are multiple grow areas surrounded by a fence perimeter. There is a required compost area, processing area, quarantine area and office and all have cameras placed in the correct locations. When i-502 inspections first came about, the 4 camera on each corner of the fence were not required. Because we follow what the inspectors are requiring as time goes on, we know that they indeed are requiring this type of camera placement. Also, you will see that each door has surveillance on the outside of the door as well as the inside. Also, inside the grow areas, there are multiple cameras so that there is not one area which cannot be seen by the surveillance system. Also, inside the office you might have noticed an “X” on the left side. This is another important part of WAC 314-55-083, the fact that the recording device needs to be in a locked closet or another type of locking device.

DVR Lockbox

DVR Lockbox – a great way to secure your DVR

The DVR Lockbox is what we recommend to our i-502 applicants as it is a way to secure your DVR from theft and vandalism as well as gaining bonus points in the inspection process. This can be mounted to the wall using DVR lockbox brackets and it even comes with a fan to keep your DVR or NVR cool.

Another important point of the WA Marijuana Security Camera Law is that all cameras need to record 24 hours per day and the recording device needs to be able to record for 45 days. We have a fantastic Hard Drive Calculator to determine how much hard drive you will need for your security camera setup.

Hard Drive Space Needed For D1 Recording

Hard Drive Requirements for 32 Analog Cameras at D1 Resolution
15 frames per second

Hard Drive Space Needed For 1.3 Megapixel Recording

Hard Drive Requirements for 32 IP Cameras at 1.3 megapixel Resolution
15 frames per second

As you can see I have the calculations at 15 frames per second on both examples. The minimum frame rate requirements per law is 10 frames per second and we recommend 15 frames per second minimum for a better recording. The more frames per second you record, the smoother the video will be. We have hard drives from 1TB to 4TB and our full size DVRS and NVRS will hold up to 8 hard drives. The great thing about buying your hard drive from us when you buy your recorder is that we will install your hard drives for free and make sure they are formatted correctly. That way when you receive your DVR or NVR it will be immediately ready to go as soon as you plug it in and connect a monitor to it.

Other important items for your camera system of course will be power and cables (although the law doesn’t state the requirements for these, they are indeed necessary to run your equipment.) We will include these when we work up your quote based on your site plan that you provide to us.

Also, if you ever need help configuring your security equipment, we provide free tech support for the life of your products. We will walk you through every step of the way from programming your cameras to record 24/7 to viewing your security camera system remotely from any computer or smart devices.

So, just to sum things up, we have become experts in helping i-502 Marijuana Applicants pass their surveillance requirements. All of the applicants we have designed systems for and purchased from us have been approved. If you want to see what what our system costs for your specific needs, send us your site plan to Make sure you provide your name, telephone number, zipcode and any questions and our 1-502 specialists will work up a quote right away.

How to Install a CCTV Analog Camera System

Written By:
Friday, May 30th, 2014

At Techpro Security Products we sell surveillance equipment to people from all walks of life, from the experienced installers to the non tech savvy end user. The process of installing your own security camera system is not overly difficult but if you don’t have access to the necessary information it can become quite challenging. This article is going to give you all the guidance that you will need to install your own system. When you purchase any CCTV equipment from us it also comes with lifetime technical support for those items. This means that you can always contact us for any questions about your installation although hopefully this article will help you to handle the standard installation steps.

We offer several different varieties of security camera systems and since it is not possible to cover the specifics of installing each type, this article will cover the steps involved with putting together an analog system. This analog technology has been used for decades now and although it’s the oldest technology, it is still widely used for new security camera installations every day. Even if you are going to use one of the newer types of systems, the installation steps discussed here are very similar to those which are involved in setting up all varieties of security camera systems.

The first step in this process is to purchase all the necessary equipment. Here is a list of the items you’ll need.

A DVR (Digital Video Recorder) – The video signal from the surveillance cameras is transmitted to this device for recording. DVRs come in various sizes which allow you to connect a different number of cameras to them. 4,8,16 and 32 channel DVRs are typical sizes. For this article we’ll talk about installing an 8 Channel Ultimate DVR or the DVR-LT08240. You will need to install a hard drive in this unit for the actual recording or we can put one in it for you.



Security Cameras – This is the device that captures the video and transmits it to the DVR. There are many different types of cameras available today but they all preform the previously mentioned function in addition to any other capabilities that they might have. Also, the analog security cameras that we sell always have the same type of connections for video and power. For this article we’ll talk about installing the OB-LX700IR50-W.



Power Supply – All of your security cameras will connect to this device and it provides power to them. We offer several different types of power supplies that vary in the amount of cameras you can connect to them, as well as the amount of amps and voltages that they supply. For this article we’ll talk about installing an 8 channel power distribution box or the PWR-8. This is a 12 volt power supply that provides 4 amps in total or 500 milliamps for each channel.



Cabling – At Techpro Security Products we offer three types of cables for transmitting the video signal from the camera to the DVR. For this article we are going to talk about using a type of cable which is known as Siamese Cable. It has RG-59 for video transmission and 18/2 for power, all joined together with a tough outer insulation.


Siamese cable

Connectors – For the type of equipment being used in this discussion you will need to use three types of connectors. You will need 2 different types of power leads (PT-3 and PT-4) and twist-on BNC connectors. For each camera you’re installing you will actually need two PT-3s, one PT-4 and two twist-on BNC connecters. The last items that you will need are some b-gel connectors and a pair of wire strippers.


Power lead PT-3


Power lead PT-4.


Twist on BNC connector


B-gel connector

Once you have all the equipment that you need, it’s a good idea to fully plan out your security camera installation. The majority of this should actually be done before you purchase the items but once you have the items you should double check that you have everything you will need and that all of the pieces will fit the way you want. It’s also a good idea to test all the equipment in an easy to access location before mounting anything. To do this you can simply put the DVR and power supply on a table, then set up one wire and connect each camera to it one at a time (the specifics of connecting the camera are described below). It’s a lot more work to address any issues after all the cameras is mounted and the wires have been run.

The first thing to do in your install is to decide where you want the DVR to be located. Being able to directly access the unit does not need to be the first consideration because once everything has been set up correctly you will be able to remotely access it from any computer in the world. Instead you should consider how safe it would be if someone broke into the install location. Recording the best possible video won’t do you any good if the DVR is stolen or damaged. The DVR should be secured in a lock box or put in a hidden location. I personally like the combination of these two security measures. For example, put the DVR in a lock box and then put the lock box in a well-ventilated portion the attic.

Lockbox ex

DVR Lockbox EX

The next step in installing your own CCTV system is to decide where you want to mount the power supply for your cameras. It is best to set it up within 2 to 5 feet of where the DVR will be located. This is a good idea because your camera wires will split as they approach this location, with one part going to the DVR and the other going to the power supply. You’ll also need to make sure that the power cord for the power supply will be able to reach a power outlet from your chosen location.

Now it’s time to run your cables from the location where the DVR and power supply will be to the locations where you will mount your surveillance cameras. You should make sure that you have a secure mounting point at each of these locations which will give you the camera view that you desire. It’s generally a good idea to run these wires in such a way that the vast majority of them won’t be visible once the install is completed. Pulling them through attics or on top of drop ceiling is a good example of this. Running the cables is the most labor intensive portion of an install so you should take your time and do it right the first time so that you won’t have to make corrections later.

Mounting your security cameras will be the next step in this process. You should already have planned out where they’re going to be mounted by this point. Make sure that you mount them securely in such a way that you can easily attach them to the wires which will transmit the power and video. The Siamese cable is made of two wires and these are what you’ll be connecting to your cameras at this end of the wire. You should be able to see where the two wires are joined and you’re going to need to separate the two wires far enough from each other so that you can manipulate them enough to be able to make these connections to the camera.

Siamese Connections – The first step in preparing the Siamese cable to be able connect to your camera is to deal with the smaller wire (or 18/2) in order to provide power to the camera. You’ll need to strip back the outer insulation of the 18/2 wire approximately an inch and a half. Next you’ll need to strip back the insulation on the red and black wires about a half inch, you’ll also need to do this on the two wires of the PT-3 power lead after separating them a couple inches.

Now you’re ready to connect the 18/2 and the PT-3. Start by twisting the red wires together and the black wires together. Then you’ll need to slide each of the twisted pairs in the open end of the B-gel connector and crimp it down. It’s important to do this without cutting through the connection.

Now we’re going to attach the twist-on connector to the RG-59 side of the Siamese cable. You’ll need to start by stripping back the outer insulation about a half inch, then trim back the copper mesh. Next you’ll need to strip away the white insulation until about a 3/16th of inch of the copper core wire is showing. Next you’ll need to firmly screw the BNC connector on to the end of the wire. The key part of doing this right is making sure that the inner copper wire goes into a small hole on the inside of the BNC connector. Keeping this inner wire as straight as possible before twisting the connector on to the wire is a good way to achieve this goal.


Siamese connections

Once you have the connectors attached to this end of the Siamese it should be simple to connect them to the camera. Once that end is set up correctly, you will have to go to the DVR end of the cable and attach the connectors in exactly the same way. The only difference at this end of the cables is that you may need to separate the Siamese wires from each other a longer distance so that you can easily reach the DVR with the RG-59 and the power supply with the 18/2.

Next you should connect the RG-59 to the DVR’s video inputs and make sure that they are firmly attached. The inputs on the DVR are numbered so you can display your cameras in the order that you desire. This is a good time to turn the DVR on and make sure that you have a monitor connected to it. Once we get the power connected to the camera wire you will be able to see the live video feeds.

Connecting your camera wires to your power supply is the next step in this install and while you’re doing this you should make sure that the power supply is unplugged. The 8 channel power supply is able to provide power to 8 cameras simultaneously when it’s configured correctly. There is a pair of screw terminals for each of the cameras that you can connect and each of these terminals is clearly marked for polarity. This is where you will attach the PT-4. It is very important to make sure that you connect the PT-4’s red wire to the positive terminal and the PT-4’s black wire to the negative terminal because if you have it wired the wrong way it will probably cause damage to the camera. Once you have them connected to the power supply then you should connect one of the PT-4s to one of the PT-3s from your camera wires. You should do just one at first to make sure that you have everything set up correctly. Now you’re ready to turn on the power supply.


Power supply/ PT-4 connections

At this point you should be able to see the live video feed at the DVR’s monitor. If you do not see it, then immediately turn off the power supply and check to make sure that you have everything wired correctly. If the wiring doesn’t seem to be the problem then redo the connections on the wire for that camera. You must make sure that all the connections are done correctly. This is an issue that even veteran CCTV installers still face on occasion. Once you have that camera working then turn off the power supply and connect the power to the next camera. Repeat these steps until you can see the live video feeds from all of your cameras.

At this point you should be able to see the live video feeds from all of your cameras. The last thing to do is to log into the DVR and make sure that the settings there are configured so that you’re cameras will record the way you want. Your security camera system installation is now complete although you should still do some fine tuning.