3 best camera system dvr
A camera system DVR (Digital Video Recorder) is a critical component of many surveillance setups, including surveillance DVR kits.These systems are commonly used in security surveillance applications and play a central role in capturing, storing, and managing video footage from security cameras. Here's what you need to know about camera system DVRs:
Recording: A DVR is designed to record video footage from one or more surveillance cameras. It converts analog video signals from the cameras into digital format for storage and playback. This digital recording is typically of higher quality and can be easily accessed and reviewed.
Storage: DVRs are equipped with hard drives that store recorded video data. The storage capacity can vary, with some DVRs supporting multiple terabytes of data. The amount of storage needed depends on factors like the number of cameras and the desired retention period for video footage.
Channels: DVRs come with a specific number of channels, which determines how many cameras they can support simultaneously. Common configurations include 4, 8, 16, or more channels, allowing users to connect and record from multiple cameras.
Remote Access: Many modern DVRs offer remote access capabilities. This means users can access live and recorded video feeds remotely using smartphones, tablets, or computers. Remote access often requires an internet connection and dedicated software or apps.
Playback and Search: DVRs provide users with tools to search, review, and playback recorded footage. This includes features like date and time searching, event-based searching (such as motion detection), and the ability to export or save specific video clips.
Compression: To optimize storage space, DVRs use video compression techniques, such as H.264 or H.265, which reduce the size of recorded video files while maintaining reasonable image quality.
Security: Security features are crucial for DVRs, especially in surveillance applications. They often include user access controls, password protection, and encryption to secure video data from unauthorized access.
Compatibility: DVRs are designed to work with various types of security cameras, including analog CCTV cameras and modern IP cameras. Some DVRs support a mix of analog and IP cameras, making them versatile for different surveillance setups.
Alerts and Notifications: Many DVRs have the capability to send alerts and notifications when specific events are detected, such as motion detection or camera tampering. These alerts can be sent via email or other communication methods.
Maintenance: Regular maintenance is essential to ensure the DVR's proper operation. This includes monitoring storage capacity, software updates, and hardware health.
Camera system DVRs are integral to the functionality and effectiveness of surveillance systems, allowing users to monitor and protect their properties, assets, and loved ones. When choosing a DVR, it's essential to consider factors like the number of cameras needed, storage requirements, remote access options, and the level of security features provided to meet your specific surveillance needs.
Below you can find our editor's choice of the best camera system dvr on the market- 【H. 265/H.265+ 8CH 5MP Lite HD-TVI DVR】--With the advanced H. 265 technology, which could double the data compression ratio, keep the high quality video even with low bit-rate, it allows you to maximize storage space and enjoy ultra-long recording.
- 【Expandable camera system】-this is 8Channel 4-in-1 DVR which supports analog HD-TVI CVI AHD camera It provides you the flexibility to extend additional cameras You can add more 4pcs 720P or 1080P Bullet or dome cameras
- 【Built in 1TB Security Grade Hard Drive】-- Support ultra-long continuous recording and backup by USB. Dvr can be set to automatically overwrite the oldest internally stored footage or you can transfer those video files by USB to a memory stick or external hard Drive.
- 【IP67 Weatherproof Camera,80ft Night Vision】-- This Camera use Aluminum Metal materials, can effectively prevent rust,Can be installed in almost any outdoor or indoor place. ,Built in 24pcs IR LEDs, Get a sharp and crisp image day or night with the camera's automatic IR-CUT filter, Up to 80ft night vision in total darkness and 130ft Night vision in ambient light.More than 3.0Lux the night vision is color.
- 【Privacy Protection and Mobile Viewing】 You can block out select areas on each camera. This is to grant privacy in situations. People can not view of certain areas or activities. You can remote access simultaneously on smart devices(IOS/Android) at any time, anywhere with Wi-Fi/ 2G/ 3G/ 4G on smart Phone, Pad, and PC. You’ll never miss out on a moment with remote and local playback, no matter where you are
Product features
See Clearer with Upgraded 5MP Lite DVR
Upgraded 5MP Lite DVR can work with 2MP and 5MP 12.5fps HD-TVI, CVI, AHD cameras. It supports up to 5MP HD video input, allowing clearer and sharper viewing experience. Featuring excellent night vision up to 80ft, plus advanced 3D-DNR and D-WDR technology, this powerful security camera system sees and records your home and business in crystal-clear HD clarity with every key details grasped.
Optional Recording Modes
· Continuous Record - With pre-installed 1TB HDD for 24/7 continuous recording.
· Schedule Record - You can select the specific period of time you need for recording.
· Motion Detection Record - NVR will only record when motion is detected, enabling longer recording.
· Recycle Record - It will overwrite the oldest video files on the hard drive when recording.
Cutting-edge H.265+ Video Compression
Better Quality and Reduced Bandwidth. ZOSI self-developed H.265+ delivers remarkable bit rate reduction – up to a 50% compared with H.264. Lower bit rate not only allows faster downloads but also reduce expenses for delivering same content using fewer resources and lower data consumption. H.265+ technology significantly saves storage while delivering sharper and smoother video streaming.
Get Remote Access from Anywhere
It's always good to keep informed of your home or business when you are far away. ZOSI free Smart App/AVSS Client make it easy for you to get access and control to your cameras via your smartphones or PC anytime. Quickly view live feed, playback the recorded footage, customize your monitoring settings and check on everything you hold dear even from miles away.
Smart Motion Detection and Rich Alerts
Detect moving objects and trigger alerts when dangers occur. You will receive instant alerts in forms of emails, App push notifications and buzzer alarms in the DVR when invasion happens. You can also set up specific motion zones and adjust the sensitivity to reduce unnecessary false alarms.
Expandable Camera System
This upgraded 8 channel 4-in-1 DVR which supports up to 8 HD-TVI/CVI/AHD IP security cameras. It provides you the flexibility to extend additional cameras. You can add 4 additional cameras to this system. ZOSI's bullet camera, dome camera are all comptible for this system, so you could add different cameras to complete your business security solution.
- 【H.265/H.265+ 8CH 1080P Expandable Wireless Camera System 】--With the advanced H.265 technology, which could double the data compression ratio, keep the high quality video even with low bit-rate.This is expandable wireless camera system, it provides you the flexibility to extend additional cameras.You can add more 4pcs 1080P cameras. But only Support ZOSI IP Cameras(ZG2320M).you can search add on camera “ZOSI ZG2320M Wireless Camera”on Amazon.com
- 【IP66 Weatherproof WiFi Camera,80ft Night Vision】-- This WiFi Camera use Aluminum Metal materials, can effectively prevent rust,Can be installed in almost any outdoor or indoor place. ,Built in 24pcs IR LEDs, Get a sharp and crisp image day or night with the camera's automatic IR-CUT filter, Up to 80ft night vision in total darkness and 130ft Night vision in ambient light.More than 3.0Lux the night vision is color.
- 【Built in 1TB Security Grade Hard Drive】-- Support ultra-long continuous recording and backup by USB. NVR can be set to automatically overwrite the oldest internally stored footage or you can transfer those video files by USB to a memory stick or external hard Drive.
- 【Mobile Remote View, motion detection and Email Alert】--You can remote access simultaneously on smart devices(IOS/Android) at any time, anywhere with Wi-Fi/ 2G/ 3G/ 4G on smart Phone, Pad, and PC. You’ll never miss out on a moment with remote and local playback, no matter where you are.Be notified when there are unexpected movements. Smart notifications with image will be pushed to your smartphone.
- 【Noted】-- Please Note that this is not Battery Powered Cameras.The Wireless System Don't Mean You can Use the System without Any Cables. You have to Connect them to the Power Adaptors for Supply Power to Camera and NVR. No Need Video Cables.
User questions & answers
Question: | I would like to know what voltage does the camera and the nvr work on, 220V or 110V or they are all dual voltage |
Answer: | Dear friend, The voltage of the system is 110V-220V. The voltage of the camera is 12V. Support Email: [email protected] Whatsapp: 86-137-5005-6859 Best regards |
Question: | Can I use indoors |
Answer: | Dear Mark S,Of course you can use indoors as per your preference.Thank you for your question!ZOSI SALES & SUPPORT |
Question: | Is it a real onvif compliant? does it work with 3rd parti cameras? do cameras work with onvif softwares like ispy |
Answer: | Dear friend,Yes, this system can work with onvif softwares. The NVR system can be compatible with the IPC camera.This NVR system is 720p, if the IPC camera's resolution is same as it, they would be compatible with each other.For more questions, please feel free to contact us.Support Email: [email protected]: +86-137-5005-6859Best regards |
Question: | So I have been reading the reviews for this system and it looks like there are a lot of problems with the dvr connecting to the router |
Answer: | Just installed this system (4 channel, hard drive included) and it's connected by wire to my router. No problems at all. All of our cameras are within 50 feet of the DVR and they all have at least 3 wifi signal bars. That's also though walls and floors. We've had no problems with signal or playback. The video quality is also pretty decent for a $200 inclusive system! |
Product features
Read before Purchase:
- The cameras are not battery operated, but we offer power supply for each camera.
- WIFI Range Restriction: The WIFI signal is reduced by walls. Please place the cameras as close to the NVR as possible.
- You will need an HD TV or PC monitor with HDMI or VGA cable to view and perform system settings, the HDMI or VGA cable is not included.
- You can watch live videos, record and play video without internet. If you want to watch cameras remotely, you need to connect the NVR to the internet (e.g. router) through network cable (included).
- Please test the cameras'wi-fi signal before Installation.
- This system supports wired transmission via LAN cable as well.
Smart Motion Detection & Rich Alerts
Detect moving objects and trigger alerts when dangers occur. You will receive instant alerts in forms of emails, App push notifications and buzzer alarms in the NVR when invasion happens. You can also set up specific motion zones and adjust the sensitivity to reduce false alarms.
IP66 Certified Weatherproof
Rating weatherproof IP66, this camera is built tough enough to handle rain, snow, heat and cold. So you can feel free to install it wherever you need them the most. Let it keep an eye on your home and business all day and night.
Wireless & Wired Connection
This camera system support both wireless & wired connection.
Wireless connection is more easy to set up with wires needed. And you can also connect the cameras to router via Ethernet cable for even more stable signal transmission.
OTA Upgrade
OTA(Over-the-Air Technology) allows directly upgrading NVR system through the server. One button to achieve the program upgrade, eliminating the worry to use the U disk. Make you experience the latest program faster and more convenient.
Infalliable 24/7 Recording
Installed 1TB HDD and expandable capacity up to 8TB, the Wireless surveillance kit support 24/7 recording of all 4 cameras at the same time, massive storage space enables you to store weeks of video footages safely.
Extend Your Wireless Range
Use this 2.4 GHz Omni-Directional Antenna to boost your wireless signal especially in a large place. Replace the original antenna with the wireless range extender antenna. You can run the extension antenna through the wall to install it on the side of your house for better wireless reception.
- 【H.265+ 8CH 5MP Lite DVR/4pcs 1080P 1920TVL 2.0MP Weatherproof camera】-- This Camera use High Quality ABS materials, can effectively prevent rust,Can be installed in almost any outdoor or indoor place. ,Built in 24pcs IR LEDs, Get a sharp and crisp image day or night with the camera's automatic IR-CUT filter, Up to 80ft night vision in total darkness and 130ft Night vision in ambient light.More than 3.0Lux the night vision is color.
- 【Expandable Camera System】--This 8channel 5MP Lite 4-in-1 DVR which supports Analog, HD-TVI, CVI ,AHD Camera. it provides you the flexibility to extend additional cameras.You can add more 4pcs 720P /1080P Bullet or Dome cameras.
- 【No Include Hard Drive】-- This system does not come with hard drive. Assembling a 3.5 inch SATA 500GB to 2TB hard drive is necessary. DVR can be set to automatically overwrite the oldest internally stored footage or you can transfer those video files by USB to a memory stick or external hard drive
- 【View from anywhere anytime】-- The free app Zosi Smart lets you see all of your cameras in one place. Check in on your home or business wherever you have an internet connection. Free App for Live View & Playback on Smart Devices with WiFi or 2G/3G/4G Anywhere Anytime. Smart Phone Support: iPhone, Android ,Ipad
- 【Customizable motion detection zone and Alerts 】-- Be notified when there are unexpected movements. Smart notifications with image will be pushed to your smartphone via iPhone/Android App. You also can setup the Detection zone from your DVR to minimize false alarms.
Product features
ZOSI H.265+ Security Camera System
- 5MP Lite Security DVR
- H.265+ video compression
- Optional Video output: HDMI / VGA / CVBS
- Support remote & local viewing or playback
- Advanced & Customizable Motion Detection
- Secure and Intelligent Recording
- No Recording for Specific Areas
Noted:
- This product require cabling. It is strongly suggested to test all products before install.
- this security system could work fine without internet. If you want to remote viewing on phone or laptop, you would need to connect the dvr to the internet.
Local View & Remote View
Local Viewing: No Network needed, just connect the system to a monitor via HDMI / VGA port and enjoy multiple-cam views on one screen.
Remote Viewing: Connect the internet to the DVR . Download the ZOSI Smart app on your smartphone (iOS or Android), Or download the AVSS PC client on PC.
With remote app, you can view feeds live, receive push notifications and watch any previously recorded footage. You’ll never miss any moment, no matter where you are.
Optional Recording Mode
Record Continuous: Your DVR will continuously record regardless of what is Happening.
Schedule Record : The schedule is presented as a 24-hour 7 days a week grid and is color coded to represent the event type.
Motion Detection Record: Your DVR will only record when motion is detected.
Recycle Record: This option allows your DVR to overwrite the oldest video files on thehard drive when recording.
H.265+ Compression Technology
H.265+ technology saves about 60% to 90% storage space compared with H.265 standard without any loss of image quality.
How does H.265+ dominate? At the same bandwidth, H.265+ deliver sharper and smoother video streaming, without buffering and latency.
- Significantly reduce video size and save storage space.
- Relieve network loading pressure, a stable security system is always ensured.
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