R-Series 4K UltraHD 4-Channel NDAA-Compliant IP Network Video Recorder with 1 SATA Hard Drive Bay (4-NVR4Kb)
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4-NVR4Kb
4ch IP Recorder4K Ultra HD
Up to 4K Ultra HD Resolution1 SATA HDD
Up to 8TB each4 POE Ports
Easy Plug-and-PlayVideo recorders are the heart of your cctv system. With the 4-NVR4Kb you can be sure that your security cameras are in good hands. This IP video recorder is perfect for small installations with up to 4 security cameras.
The 4-NVR4Kb is just what your system needs to ensure fast, powerful, and reliable surveillance 24/7.

Easy Plug-and-Play Interface
Connect up to 4 IP cameras to the integrated Power-over-Ethernet (PoE) ports for a truly plug-and-play surveillance experience. Each security camera only requires a single ethernet cable to connect it to the NVR thanks to PoE technology.
This all-in-one ethernet cable provides both power and video transmission to the camera up to 300ft. This means that you won't need to run a separate power cable to your cameras, making installation much easier!

Recording Schedules
If you want 24/7 video recording, the 4-NVR4Kb NVR is a great choice. You can rest assured that your surveillance system never misses a moment with it's ability to add 1 Hard Drive/s, Up to 8TB each.
You can also setup custom recording schedules based on days and times of the week, or based on events such as motion detection.

NDAA Compliant
This model is compliant with the NDAA (National Defense Authorization Act), meaning it's safe to use and install on U.S. government properties. It was constructed with trusted and reliable technology at its core.
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Overall Rating
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Verified PurchaseGreat recorder, I love it the only problem with it is the 1Tb hard drive. That being said if that is the only problem we are cooking with fire.
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Verified PurchaseHave installed a couple now and it is a great!
Love the east setup and configuration. Clients love it as well and how easy it is. Definitely recommend it for other companies. -
Verified PurchaseI cannot be stress on the ease in deploying this NVR. It’s way less stressful to add cameras compared to others. The design is sleek.
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Verified PurchaseHad my first installation and its user friendly. Nothing to complex to use. Would buy again.
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Verified PurchaseEasy to use, easy and quick to install. We have installed many of these ranging from 4,8 and 16 camera systems. We love them and our customers do too! Very few problems and easy for the customers to use. They love the noble App!
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Verified PurchaseThis recorder packs a big punch for the price. With many features, yet so simple to use, our clients love these things. They’re quiet (unlike the uniview fans, they’re cost effective, and they just simply work. And with Onvif, we can seamlessly integrate exhausting IP cameras without breaking the bank.
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Verified PurchasePerfect for any 4 camera jobs
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Verified PurchaseI have used a few of these recorders. The setup is easy and the menu structure is easy to get through. They have been a dependable product for me. I have recently switched to uniview products however I still use these as a good alternative when price is a struggle. I'm not sure if motion sensitivity is a recorder function or a camera function, I don't notice any difference in the sensitivity settings from high to low. I've had customers miss some things due to motion not being triggered. Overall I would recommend.
Specifications | Download PDF |
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IP Channels | 4ch |
Max Resolution | 4K Ultra HD |
Max Incoming Bandwidth | 50Mbps |
Max Outgoing Bandwidth | 50Mbps |
Video Compression | H.265 |
Hard Drive Slots | 1 |
Hard Drive Capacity | Up to 8TB each |
POE Ports | 4 |
Onvif Compatible | Yes |
Power Supply | DC48V |
Dimensions | 11.8 x 8.9 x 2.08in |
Name | Description | Version | Download |
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Camera Viewer | View a single camera or NVR from your Windows PC. | v1.0.44 | Download |
Camera Viewer Pro P2P | View multiple cameras and NVRs from your Windows PC. | v2.7.27 | Download |
Device Config Tool | Allows configuration of Cameras and NVRs on your network. | v1.0.1.2 | Download |
Video Player | PC Software that allows you to playback video files exported from R-Series Devices. | v1.0.32 | Download |
Camera Viewer | View your Cameras and NVR from your Mac. | v1.0.46 | Download |
Device Config Tool | Allows configuration of Cameras and NVRs on your network. | v1.0.0.63 | Download |
Video Player | Mac Software that allows you to playback video files exported from R-Series Devices. | v1.0.32 | Download |