7 Important Features Of Security Cameras

Considering buying a security camera? Want to know what is most important, what features the cameras should have? In this article we’ll discuss some of them, which make the camera better, more professional, more effective and worth buying.
Security cameras are an essential part of your home and business, and this is the case, when quality means safety.

#1 Video Quality

In the security camera business, the video quality produced and recorded by your system is very important. Now, security cameras offer at least 720p resolution, and many even offer as high as 1080p for recording and streaming. Some of the top surveillance systems on the market feature 1280x960-pixel camera resolution and more.

The main purpose of a surveillance security system is to capture or deter criminals when there is suspicious activity around the house, business, or personal items. When a crime does occur, a high-resolution camera can provide a clear and detailed picture of the criminal.

#2 Vandal-proof cameras

Vandal proof security cameras are equipped with a metal housing that prevents the camera from damage from vandalism, physical abuse or possible maltreatment. All homes or businesses should strongly consider vandal proof security cameras for their video surveillance system installation. Vandal proof security cameras are often utilized in high-security areas like warehouses, banks, airports, hotels, parking lots, and retail stores.







#3 Weatherproof Cameras

Weatherproof cameras feature at least an IP66 weather rating, which is a standard rating of protection offered by a camera’s enclosure. Each outdoor camera housing is constructed to keep out small particles such as dust, and is unaffected by a range of weather conditions including heavy rain and snow.

#4 Viewing Angle

Viewing angle is an important feature to consider when both purchasing and installing security cameras. The viewing angle will determine where you position the cameras and exactly how much they can see at a time.

For instance, a 180° megapixel camera could be used to monitor a parking lot adjacent to the building that it’s mounted on. Actually, this one camera could take the place of up to four analog security cameras.

A 360-degree fisheye and panoramic security camera provides 360° surround view without blind spots, and it is ideal for surveillance applications that require wide area coverage in a single view.





#5 Remote Monitoring / Web Access


This is not only a feature and a service that is just generally added to your overall video surveillance system, it’s also a way to manage and oversee your business from a distance. You’d better buy a camera that can be accessed via the Web. You’ll be able to see the yard, the front door or your workplace from the screen of your smartphone or laptop computer.

#6 Recording / Storage

A security camera that doesn't save or record what it captures isn't very effective, especially if you're hoping to prosecute an intruder. That's why most security cameras offer either local or cloud storage and sometimes, both.

#7 Low-Light Security Cameras / IR


Infrared security cameras capture video in low light and no light areas. IR cameras, or infrared cameras are also known as Night vision security cameras. Infrared cameras have IR LEDs positioned around the outer edges of the camera lens which gives the camera its Night Vision capability.

EZVIZ Mini Plus 1080p Wi-Fi Camera

Wifi cameras are extremely popular, as it is great to be able to know what's going on when you're not actually there. Whether you're checking in on your kids, the babysitter, beloved pet, or Your valuables, a camera is a great tool for keeping an eye on things from afar.
EZVIZ products have been designed for your entertainment, communication and security. When you install the EZVIZ APP on your smartphone or tablet, EZVIZ devices will connect to the cloud via their QR code. With EZVIZ you can talk to your loved ones, watch your child’s progress when you are away, keep an eye on your home and interact with your pets.
KOACCTV offers EZVIZ Mini Plus 1080p Wi-Fi Camera, a great camera for indoor use. Thanks to the high quality microphone, built-in speaker and two -way audio you can keep an eye on your children, and even play with pets.
The camera has a 1/2.7" progressive scan CMOS sensor to capture high-quality 1920 x 1080 resolution video at up to 30 fps for smooth playback during the day. At night, the IR cut filter and IR LED help the camera produce clear images from up to 25' away, even in complete darkness.

• 1080p Real-Time Video
• 135° Viewing Angle
• Night Vision
• Two-Way Audio

EZVIZ Mini Plus 1080p Wi-Fi Camera

Dummy Cameras: Security or Illusion?

Have You heard of dummy cameras? Of course, as it is rather common to use them in surveillance purposes, when one cannot afford buying a real security system or security cameras. Dummy security cameras imitate the appearance of real cameras and there are cases when they really help to deter crime. Installing fake security camera is surely a better idea than having no security cameras at all, or trusting the property security to a dog.

 Nowadays, fake security cameras are available in different sizes, colors, shapes. In most cases they use the original housing. There are dummy cameras which have some features like a fake pan/tilt/zoom, or red lights which make the camera look more realistic and achieve better results. Of course dummy cameras have the advantages of being much cheaper, they don’t need any maintenance and in certain situations they are useful. But before buying a dummy security camera, you should review all pros and cons seriously, and make the right decision. You should understand, that when it comes to security and protection of what is dear to us, fake cameras are a great risk. 

In most cases burglars and criminals are capable of telling the difference between a fake and dummy camera at one glance. As the 80-90% property crimes are being planned beforehand, the cameras, burglar alarms and other deterrents are also checked beforehand. Always remember, that a real security camera is a safer bet than a fake one. Besides, when something bad happens to Your property or business, you will not have a surveillance footage, if you had have chosen fake security cameras. The use of fake security signs and stickers is also a bad idea, as it takes only a few minutes to google the company name and find out, whether your house is secured by that particular company or it is a fake.

It's not a good practice from a security point of view or, when used for business, from a business point of view. Besides, dummy cameras may mislead other people in that certain area of “Surveillance” into fake sense of security, thus resulting in potential liability issues for the location owner in case of accidents. 

Installing fake security cameras is a bad idea, especially when the property is located in high crime areas, if you have valuables, which should be well protected, and of course, if the well-being and security of your family members, employees or customers matters most. Modern CCTV market offers affordable security cameras and security systems, and one should realize, that this is not the case to save or go on budget. Anyway, Hikvision offers security cameras and security solutions which fit to any budget. Hikvision offers best quality for affordable price, and this is where it stands out in the market. To know more about quality security cameras and home innovation systems, please follow the link.

DS-2CD6424FWD-L40/E1 - Hikvision Pinhole Covert IP Camera

In modern world, with the rise in robberies and break ins, even ATMs where usually people come to withdraw or deposit cash are not safe as most of the robbers keep their eyes on places where money transactions are more on daily basis. Very often we come across with the news of people making withdrawals being attacked or the entire ATM machine itself being stolen. ATM-related crimes including robbery, fraud, vandalism and even theft of the entire machines have become increasingly common.

In bank ATMs, It has become a necessity for banks to safeguard the ATM and its users. Nowadays, in the USA, one can rarely find an ATM without a security camera, and it a primary task to choose a qualified, vandal-proof and certified product, as ATM security issues are of great importance, especially in areas with high rate of crime.

World’s leading supplier of video surveillance solutions, Hikvision, introduces DS-2CD6424FWD-10 - Hikvision 2MP WDR Pinhole Covert Network Camera

DS-2CD6424FWD-XX is covert camera for ATM surveillance, key features including: Single or dual lens camera body is optional, cylindrical, L-shaped and tube shape of lens are optional; 2m or 8m (between lens and camera body) cable is optional for flexible installation DS-2CD6424FWD-XX 1080p HD resolution for real-time output; Rotate mode, BLC, True WDR are for different environment. 

Key Features: 

• 1/2.7” Progressive Scan CMOS
• Up to 1920×1080@30fps for real-time output
• True WDR, up to 120dB
• PoE power supply is supportable 
• Built-in Micro SD / SDHC / SDXC card slot, up to 128GB
• Support HLC, Defog 
• Optional appearance of the front-end(the mini bullet and block) and brackets

7 Signs, that Your House has been Targeted for Robbery

According to FBI statistics, every 15 seconds a house is being robbed in the USA. 9 out of 10 burglaries are usually planned beforehand, so there are a few signs, which are indicators that Your house is being watched for not-so-good-purposes. Here are some situations You should watch out.

1. There are strange marks on the fence, on garage, on the house itself. If You are sure, that its not Your kids' art, then consult the police officer as soon as possible.

2. You have spotted a strange person walking slowly in Your neighborhood and observing Your house. This is to be taken into consideration carefully, because he might just turn out to be a lost passer-by.



3. A vehicle that you haven't seen before on your street: The first warning sign is a vehicle parked and unattended for a long time or at random times near your home. It doesn't belong to your neighbors or anyone you know in the neighborhood.

4. In general people have an appointment set in advance when a cable repairman or TV installer is stopping by to fix or service your equipment. So if a handyman, workman, or anyone else comes to your home unannounced, take warning.

5. Another knock at the door by a stranger who asks to use Your bathroom or wants a glass of water. It is possible, that he would be a random passer who is just in need of anything, but anyhow, better safe than sound, keep an eye on him.

6. Your locks, window locks or garage door/window is mysteriously broken. You should hurry to fix them and check Your alarm system.

7. There are promotional materials at the front door, like visit cards, promo-offer catalogs, sticky notes on the door. Usually burglars put all these at the front door, to check if homeowners are at home, or not.


Many people think that wasting money on a home security system is useless and they try to take the responsibility of keeping their home safe by not having a security alarm system, and only after a burglary or another accident realize, that investing on a security system is vital for their home protection.  Keep Your property secure and safe with security system. That's the best deterrent for burglars.

Denon AVR-X4300H

Discover a whole new world of thrilling 3D surround sound with the Denon AVR-X4300H Network AV receiver, a premium 9.2-channel home theater center with discrete, identical amplifiers on each channel and 11.2 channel processing capability.

• 9.2 channel AV Receiver with 125W per channel (8ohm, 20Hz - 20kHz with 0.05%THD), 11.2ch processing

• 9 powerful amplifiers for an easy 3D audio setup to fill big rooms with Denon sound

• Built-in WiFi with 2.4GHz/5GHz dual band support; built-in Bluetooth

• Solid network connectivity especially in WiFi-crowded homes

• 4K/60 Hz full-rate pass-through, 4:4:4 color resolution, HDR and BT.2020

• Latest HDMI standard for future-proof compatibility

• 8 HDMI inputs (incl. 1 front) with full HDCP 2.2 support; 3 HDMI outputs

• Plenty of inputs for your digital devices; different video in different rooms

• Advanced Video Processing with analog to HDMI conversion and full rate 4K Scaling

• Full HD and even Ultra HD video quality from existing DVDs or analogue sources

• Dolby Atmos and DTS:X (up to 7.1.4 with add. 2ch amplifier); Auro-3D upgradable

• Unique 3D sound options with effects from overhead

• Built-in HEOS Wireless Multi-Room Audio Technology

• Enjoy your music in your whole house with more HEOS products

• AirPlay, Bluetooth, Internet Radio, Spotify Connect, Pandora, SiriusXM, Napster, Amazon Music, TIDAL, Deezer and more

• Access to almost unlimited online music sources via free HEOS app

• DSD (2.8/5.6MHz), FLAC, ALAC and WAV support

• High Resolution audio streaming for HiFi enthusiasts even in Gapless

• Audyssey MultEQ XT32 with SubEQ, LFC, Dynamic Volume, Dynamic EQ

• Delivering ultimate equalization for your individual room including subwoofer EQ

• Advanced Multi-Room options; 11.2ch Pre-out; RS232 Control

• Audio and video in multiple rooms; ready for 3rd Party Home Automation systems




9 Channel Discrete Amplifier with ECO Mode.

The AVR-X4300H features a sophisticated power amplifier section with all 9 channels configured identically, employing discrete high current capable power transistors. Each channel is rated at 125 watts and all channels are able to safely drive lower impedance speakers. ECO mode adjusts power consumption according to signal level, and there’s an on-screen Eco Mode display shows energy saving. The 9 channel amplification allows for setting up a 7.1.2 or 5.1.4 3D experience without an external amplifier. By the use of an external amplifier the setup can get extended to 7.1.4 as the AVR-X4300H features 11.2 channel processing. If not in use for 3D audio the integrated amplifiers can get assigned to drive another pair of speakers in a second audio zone running a different source than the main room.




HEOS wirelss multi-room music streaming, controlled by free HEOS app

Built-in HEOS technology allows the AVR-X4300H to become part of the HEOS wireless multi-room system. Share music stored on your home network, Internet radio or streaming services with HEOS wireless speakers, or even other HEOS-capable receivers, throughout the house. And it’s all controlled by the free HEOS app. The app gives you instant multi-room audio control, meaning you can command music in every room from any device.


Built-in Bluetooth, and Wi-Fi

Featuring Bluetooth and Wi-Fi wireless streaming connectivity, the AVR-X4300H is equipped with an advanced dual antenna system for robust and error-free streaming even in congested urban environments. Connected to the Internet through your home Wi-Fi network, it allows you to enjoy your favourite tracks from streaming music services such as Pandora, Spotify Connect, Deezer, Tidal and many more using the free HEOS App. You can also choose from thousands of Internet radio stations from around the world, and enjoy music and speech entertaiment of virtually every genre. AirPlay lets you play your favourite tracks wirelessly from your iPod touch, iPhone or iPad, and via network streaming you can listen to music files stored on your home PC or Mac, or NAS devices in standard resolution, but as well in high resolution like FLAC or DSD. The all-new Denon 2016 AVR Remote App lets you control the AVR-X4300H with your smartphone or tablet: it’s available for Apple iOS, Android and for the Kindle Fire.


Dolby Atmos / DTS:X / AURO-3D

3D sound at home with the AVR-X4300H, which features full flexibility in the speaker configuration to extend a standard 5.1 or 7.1 system by up to 4 additional overhead speakers or Dolby Atmos-certified elevation speaker for the ultimate home theatre experience. The maximum setup possible is 7.1.4 which do require an additional stereo amplifier. This unit supports both. And via a paid upgrade, the AVR-X4300H will also be able to playback Auro-3D sound or upmix your beloved movie collection with Auromatic.


Latest HDMI 2.0a Connectivity; HDCP 2.2 Compatible; ISF-Certified
Prepared for the future, with no fewer than eight HDMI inputs (including one conveniently located on the front panel) and triple HDMI outputs (out1, out2, zone output), the AVR-X4300H’s advanced video section features the latest HDMI specifications, including 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR) and 21:9 video, 3D, and BT.2020 passthrough support on every input. It also features HDCP 2.2 compatibility, a requirement for 4K Ultra HD copy-protected content, ensuring ready for the next generation of Blu-ray disc players, settop boxes and other 4K Ultra HD sources. In addition, the video processor can also upscale all analogue and digital video to 4K Ultra HD. Certified by the Imaging Science Foundation, the AVR-X4300H features a full suite of video calibration controls (for use by an ISF technician), along with ISF Day and ISF Night video modes.


Most advanced Audyssey Room Correction Suite

Equipped with the full Audyssey Platinum suite of advanced DSP algorithms, the AVR-X4300H features Audyssey MultEQ XT32 automatic room acoustic correction. With the supplied measurement microphone, MultEQ XT32 analyzes each speaker’s output (including the subwoofers) at up to 8 measurement locations and generates precision digital filters that optimize each channel for the correct frequency and time domain response. Audyssey Low Frequency Containment uses advanced psycho acoustic algorithms to deliver a full range tonal balance, including deep bass, but without disturbing close-by neighbors or family members in other rooms, and features a multi-step adjustment that lets you dial in the amount of containment to your preference. Audyssey Sub EQ HT provides individual DSP tailoring of each sub woofer in a dual sub woofer setup, for deeper bass with improved definition, compared to a single sub woofer configuration.

Denon AVR-X4300H

If interested in ordering the products, please follow the link: https://koacctv.com/cctv/denon-avr-x4300h/

Interesting CCTV facts

1)  The first CCTV camera was installed in Germany for observing the launch of V2 rocket at Test Stand VII. Walter Bruch, a German engineer was responsible for the entire installation and design of this system.

2) Security cameras were first applied in banking industry!

3) UK has over 6 million cameras, which equals to 20% of the world’s total surveillance camera installations.

4) According to IHS, there were 245 million professionally installed video surveillance cameras active and operational globally in 2014

5) Criminals also use security cameras. For example, near ATMs to record your PIN number and bank.

6) According to a research, the average citizen is caught about 300 times a day on a CCTV camera.

7) Every time you use ATM, you're being recorded by tiny CCTV cameras inside the machine, though they're incredibly hard to spot.

8) Though only 9% of consumers actually own CCTV in their homes, it is estimated that 67% of burglaries can be avoided by simple installation of CCTV.

9) Nowadays China is totally covered by surveillance

10) The average citizen appears on a security camera over 300 times a day

Hikvision 4K Smart Box Camera - DS-2CD4085F-(A)

4K Surveillance systems provide sharper, clearer, crisper images ever. These systems are perfect for large area coverage and are perfect for identifying objects even at great distances. The 4K series smart cameras are able to capture super high quality images.

4K cameras are ideal for hotels, tourist areas, sport grounds, schools, universities, train/bus stations and government facilities are just a few of the industries that could benefit from these 4K systems.

DS-2CD4085F-(A)(P) offers 8MP HD resolution with up to 22fps frame rate, DWDR, Auto Back Focus, P-Iris, PoE, Defog, 3D DNR and complete Smart Feature-set to meet a wide variety of applications.

DS-2CD4085F-(A)(P) is Hikvision Smart IPC and features complete Smart functions including: Smart Detection Intrusion Detection, Line Crossing Detection, Object Left/Removal, Area Entering/Leaving, Scene Change Detection, Audio Surge Detection, Audio Loss Detection, Defocus Detection, Face Detection, Object Counting, etc. Smart Codec Smart Recording with dual-VCA, Low Bitrate, Low Latency, ROI enhancement, Multi-stream, Rotate Mode, Edge Recording, etc. Smart Image Control Smart Auto Focus with ABF (-A)

o 1/1.7” Progressive Scan CMOS

o 4096 × 2160 @22fps frame rate

o Slow shutter

o DWDR

o 3D DNR

o -A: Auto Back Focus

o -P: P-Iris

o Audio/Alarm IO

o Support 128G on-board storage

o DC12V/AC24V/PoE

The DS-2CD4085F-(A)(P) is available for wholesale at http://bit.ly/2iW8Ldu. All installers and re-sellers are welcome!

Video Surveillance in Childcare Centers

Video Surveillance is number one priority in any child oriented and safe Childcare Center. Every parent wants to be sure that their child is being treated well, properly cared for and is not abused in any way. Professional security cameras with advanced features are the best solution. Either the parents are given the camera feed on their devices or they will be allowed to monitor children at Daycare, in special room, is a matter to be discussed and decided within parents and Daycare authorities. For some people access given to all parents is an issue of privacy, and there is an anxiety that other parents are watching not only their own, but also the other children, that is why many Daycare Centers choose the method of monitoring at Daycare territory. There are also centers that choose method of authorized parent monitoring. Anyhow, whatever method is chosen, security camera in Childcare Centers is a must nowadays taking into consideration the fact that cases of child abuse increase every year. Every parent will have peace of mind, knowing that he/she will be sure, that the child is in safe surroundings.

Unfortunately, child abuse is not an uncommon thing in nowadays society, so why not to solve this problem with the help of technology? If a Childcare Center installs surveillance cameras for the purpose of allowing parents to monitor children in the daycare center, all daycare employees, attendants and parents must be informed about the cameras' intended use. Daycare authorities are obliged to maintain safe communication security measures to prevent unauthorized access to the video surveillance system. Generally, cameras are not installed at bathrooms and diaper changing rooms, anyhow, they can be installed, if that is the decision and requirement of all parents, and is not against the specific state laws, as in different states there are laws regulating privacy matters.
After all, security is at the very top of the list for a quality child care experience, and all of us want our children to grow up in safe and secure surrounding!